

<!--XBRL Document Created with Wdesk from Workiva-->
<!-- -->
<link:linkbase xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <link:roleRef roleURI="http://www.activepower.com/role/Commitments" xlink:href="acpw-20161231.xsd#Commitments" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/CommitmentsDetails" xlink:href="acpw-20161231.xsd#CommitmentsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/CommitmentsTables" xlink:href="acpw-20161231.xsd#CommitmentsTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/ConsolidatedBalanceSheets" xlink:href="acpw-20161231.xsd#ConsolidatedBalanceSheets" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/ConsolidatedBalanceSheetsParenthetical" xlink:href="acpw-20161231.xsd#ConsolidatedBalanceSheetsParenthetical" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/ConsolidatedStatementOfOperationsAndComprehensiveLoss" xlink:href="acpw-20161231.xsd#ConsolidatedStatementOfOperationsAndComprehensiveLoss" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/ConsolidatedStatementOfStockholdersEquity" xlink:href="acpw-20161231.xsd#ConsolidatedStatementOfStockholdersEquity" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/ConsolidatedStatementsOfCashFlows" xlink:href="acpw-20161231.xsd#ConsolidatedStatementsOfCashFlows" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/ConsolidatedStatementsOfCashFlowsParenthetical" xlink:href="acpw-20161231.xsd#ConsolidatedStatementsOfCashFlowsParenthetical" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/Contingencies" xlink:href="acpw-20161231.xsd#Contingencies" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/ContingenciesNarrativeDetails" xlink:href="acpw-20161231.xsd#ContingenciesNarrativeDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/DiscontinuedOperations" xlink:href="acpw-20161231.xsd#DiscontinuedOperations" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/DiscontinuedOperationsNarrativeDetails" xlink:href="acpw-20161231.xsd#DiscontinuedOperationsNarrativeDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/DiscontinuedOperationsSummaryOfBalanceSheetClassificationDetails" xlink:href="acpw-20161231.xsd#DiscontinuedOperationsSummaryOfBalanceSheetClassificationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/DiscontinuedOperationsSummaryOfIncomeStatementClassificationDetails" xlink:href="acpw-20161231.xsd#DiscontinuedOperationsSummaryOfIncomeStatementClassificationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/DiscontinuedOperationsSummaryOfLossOnSaleOfDiscontinuedOperationsDetails" xlink:href="acpw-20161231.xsd#DiscontinuedOperationsSummaryOfLossOnSaleOfDiscontinuedOperationsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/DiscontinuedOperationsTables" xlink:href="acpw-20161231.xsd#DiscontinuedOperationsTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/DocumentAndEntityInformation" xlink:href="acpw-20161231.xsd#DocumentAndEntityInformation" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/EmployeeBenefitPlanDiscontinuedOperations" xlink:href="acpw-20161231.xsd#EmployeeBenefitPlanDiscontinuedOperations" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/GeographicInformationDiscontinuedOperations" xlink:href="acpw-20161231.xsd#GeographicInformationDiscontinuedOperations" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/GeographicInformationDiscontinuedOperationsDetails" xlink:href="acpw-20161231.xsd#GeographicInformationDiscontinuedOperationsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/GeographicInformationDiscontinuedOperationsTables" xlink:href="acpw-20161231.xsd#GeographicInformationDiscontinuedOperationsTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/GoingConcern" xlink:href="acpw-20161231.xsd#GoingConcern" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/GoingConcernGoingConcernNarrativeDetails" xlink:href="acpw-20161231.xsd#GoingConcernGoingConcernNarrativeDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/GuaranteesDiscontinuedOperations" xlink:href="acpw-20161231.xsd#GuaranteesDiscontinuedOperations" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/GuaranteesDiscontinuedOperationsDetails" xlink:href="acpw-20161231.xsd#GuaranteesDiscontinuedOperationsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/IncomeTaxes" xlink:href="acpw-20161231.xsd#IncomeTaxes" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/IncomeTaxesDetails" xlink:href="acpw-20161231.xsd#IncomeTaxesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/IncomeTaxesTables" xlink:href="acpw-20161231.xsd#IncomeTaxesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/PropertyAndEquipment" xlink:href="acpw-20161231.xsd#PropertyAndEquipment" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/PropertyAndEquipmentDetails" xlink:href="acpw-20161231.xsd#PropertyAndEquipmentDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/PropertyAndEquipmentTables" xlink:href="acpw-20161231.xsd#PropertyAndEquipmentTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/RevolvingCreditFacilityDiscontinuedOperations" xlink:href="acpw-20161231.xsd#RevolvingCreditFacilityDiscontinuedOperations" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/RevolvingCreditFacilityDiscontinuedOperationsDetails" xlink:href="acpw-20161231.xsd#RevolvingCreditFacilityDiscontinuedOperationsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/StockholdersEquity" xlink:href="acpw-20161231.xsd#StockholdersEquity" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/StockholdersEquityDetails" xlink:href="acpw-20161231.xsd#StockholdersEquityDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/StockholdersEquityRestrictedNonVestedSharesDetails" xlink:href="acpw-20161231.xsd#StockholdersEquityRestrictedNonVestedSharesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/StockholdersEquityStockOptionsActivityDetails" xlink:href="acpw-20161231.xsd#StockholdersEquityStockOptionsActivityDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/StockholdersEquityTables" xlink:href="acpw-20161231.xsd#StockholdersEquityTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/SummaryOfSignificantAccountingPolicies" xlink:href="acpw-20161231.xsd#SummaryOfSignificantAccountingPolicies" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesDescriptionOfBusinessNarrativeDetails" xlink:href="acpw-20161231.xsd#SummaryOfSignificantAccountingPoliciesDescriptionOfBusinessNarrativeDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesDetails" xlink:href="acpw-20161231.xsd#SummaryOfSignificantAccountingPoliciesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesNetLossPerShareDetails" xlink:href="acpw-20161231.xsd#SummaryOfSignificantAccountingPoliciesNetLossPerShareDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:href="acpw-20161231.xsd#SummaryOfSignificantAccountingPoliciesPolicies" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesPropertyAndEquipmentDetails" xlink:href="acpw-20161231.xsd#SummaryOfSignificantAccountingPoliciesPropertyAndEquipmentDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesRevenueRecognitionAndFairValueOfFinancialInstrumentsDetails" xlink:href="acpw-20161231.xsd#SummaryOfSignificantAccountingPoliciesRevenueRecognitionAndFairValueOfFinancialInstrumentsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesStockBasedCompensationExpenseDetails" xlink:href="acpw-20161231.xsd#SummaryOfSignificantAccountingPoliciesStockBasedCompensationExpenseDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesTables" xlink:href="acpw-20161231.xsd#SummaryOfSignificantAccountingPoliciesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesWarrantyLiabilityDetails" xlink:href="acpw-20161231.xsd#SummaryOfSignificantAccountingPoliciesWarrantyLiabilityDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/netLabel" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel" xlink:type="simple" />
  <link:presentationLink xlink:role="http://www.activepower.com/role/Commitments" xlink:type="extended">
    <link:loc xlink:href="acpw-20161231.xsd#acpw_CommitmentsDisclosureAbstract" xlink:label="loc_acpw_CommitmentsDisclosureAbstract_AAE10F2FAA7FEA4E039A665F99E1BB66" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommitmentsDisclosureTextBlock" xlink:label="loc_us-gaap_CommitmentsDisclosureTextBlock_2818989FBB978B60E4DF665F99E180C7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_CommitmentsDisclosureAbstract_AAE10F2FAA7FEA4E039A665F99E1BB66" xlink:to="loc_us-gaap_CommitmentsDisclosureTextBlock_2818989FBB978B60E4DF665F99E180C7" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/CommitmentsDetails" xlink:type="extended">
    <link:loc xlink:href="acpw-20161231.xsd#acpw_CommitmentsDisclosureAbstract" xlink:label="loc_acpw_CommitmentsDisclosureAbstract_6379F7A280455C27B747C9D3AF0CF333" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfDeferredCompensationArrangementWithIndividualShareBasedPaymentsTable" xlink:label="loc_us-gaap_ScheduleOfDeferredCompensationArrangementWithIndividualShareBasedPaymentsTable_71D61F09BF76FB97A32DC9D3AF0C2EA7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_CommitmentsDisclosureAbstract_6379F7A280455C27B747C9D3AF0CF333" xlink:to="loc_us-gaap_ScheduleOfDeferredCompensationArrangementWithIndividualShareBasedPaymentsTable_71D61F09BF76FB97A32DC9D3AF0C2EA7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementGeographicalAxis" xlink:label="loc_us-gaap_StatementGeographicalAxis_9B56A8C090AC59919646C9D3AF0CD771" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDeferredCompensationArrangementWithIndividualShareBasedPaymentsTable_71D61F09BF76FB97A32DC9D3AF0C2EA7" xlink:to="loc_us-gaap_StatementGeographicalAxis_9B56A8C090AC59919646C9D3AF0CD771" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="loc_us-gaap_SegmentGeographicalDomain_78A15346347A943FACE0C9D3AF0C5C2F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementGeographicalAxis_9B56A8C090AC59919646C9D3AF0CD771" xlink:to="loc_us-gaap_SegmentGeographicalDomain_78A15346347A943FACE0C9D3AF0C5C2F" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_AustinTXMember" xlink:label="loc_acpw_AustinTXMember_9DCFA4BFC9216BF15E64C9D3AF0DDDBA" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentGeographicalDomain_78A15346347A943FACE0C9D3AF0C5C2F" xlink:to="loc_acpw_AustinTXMember_9DCFA4BFC9216BF15E64C9D3AF0DDDBA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TitleOfIndividualAxis" xlink:label="loc_us-gaap_TitleOfIndividualAxis_7F36CEEFBB4F348A53B6C9D3AF0DBC3B" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDeferredCompensationArrangementWithIndividualShareBasedPaymentsTable_71D61F09BF76FB97A32DC9D3AF0C2EA7" xlink:to="loc_us-gaap_TitleOfIndividualAxis_7F36CEEFBB4F348A53B6C9D3AF0DBC3B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="loc_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_EDC7B87133F82F3FA56CC9D3AF0D1108" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TitleOfIndividualAxis_7F36CEEFBB4F348A53B6C9D3AF0DBC3B" xlink:to="loc_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_EDC7B87133F82F3FA56CC9D3AF0D1108" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ChiefExecutiveOfficerMember" xlink:label="loc_us-gaap_ChiefExecutiveOfficerMember_FED53469A7560098A362C9D3AF0D8205" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_EDC7B87133F82F3FA56CC9D3AF0D1108" xlink:to="loc_us-gaap_ChiefExecutiveOfficerMember_FED53469A7560098A362C9D3AF0D8205" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredCompensationArrangementWithIndividualShareBasedPaymentsLineItems" xlink:label="loc_us-gaap_DeferredCompensationArrangementWithIndividualShareBasedPaymentsLineItems_E616B012C554E0287DB9C9D3AF0D079D" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDeferredCompensationArrangementWithIndividualShareBasedPaymentsTable_71D61F09BF76FB97A32DC9D3AF0C2EA7" xlink:to="loc_us-gaap_DeferredCompensationArrangementWithIndividualShareBasedPaymentsLineItems_E616B012C554E0287DB9C9D3AF0D079D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AreaOfRealEstateProperty" xlink:label="loc_us-gaap_AreaOfRealEstateProperty_3AE6365E10ED9FE90944C9D3AF0EB4CC" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredCompensationArrangementWithIndividualShareBasedPaymentsLineItems_E616B012C554E0287DB9C9D3AF0D079D" xlink:to="loc_us-gaap_AreaOfRealEstateProperty_3AE6365E10ED9FE90944C9D3AF0EB4CC" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_SeveranceBenefitsAgreementsAbstract" xlink:label="loc_acpw_SeveranceBenefitsAgreementsAbstract_FAC9AA7EC1D1B9351BFCC9D3AF0EBC86" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredCompensationArrangementWithIndividualShareBasedPaymentsLineItems_E616B012C554E0287DB9C9D3AF0D079D" xlink:to="loc_acpw_SeveranceBenefitsAgreementsAbstract_FAC9AA7EC1D1B9351BFCC9D3AF0EBC86" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DurationPeriodInChangeInExecutiveOfficerSEmployment" xlink:label="loc_acpw_DurationPeriodInChangeInExecutiveOfficerSEmployment_166BAA12D7449486EBB1C9D3AF0EAC5B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_SeveranceBenefitsAgreementsAbstract_FAC9AA7EC1D1B9351BFCC9D3AF0EBC86" xlink:to="loc_acpw_DurationPeriodInChangeInExecutiveOfficerSEmployment_166BAA12D7449486EBB1C9D3AF0EAC5B" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_SupplementalUnemploymentBenefitsSeveranceBenefitsSalaryEquivalentPeriod" xlink:label="loc_acpw_SupplementalUnemploymentBenefitsSeveranceBenefitsSalaryEquivalentPeriod_6D40FB22612247400F58C9D3AF0ED7B9" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_SeveranceBenefitsAgreementsAbstract_FAC9AA7EC1D1B9351BFCC9D3AF0EBC86" xlink:to="loc_acpw_SupplementalUnemploymentBenefitsSeveranceBenefitsSalaryEquivalentPeriod_6D40FB22612247400F58C9D3AF0ED7B9" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DurationPeriodOfPaymentOfSalaryAndHealthBenefitsAfterTermination" xlink:label="loc_acpw_DurationPeriodOfPaymentOfSalaryAndHealthBenefitsAfterTermination_FFCF59511B8476BF5E67C9D3AF0EB201" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_SeveranceBenefitsAgreementsAbstract_FAC9AA7EC1D1B9351BFCC9D3AF0EBC86" xlink:to="loc_acpw_DurationPeriodOfPaymentOfSalaryAndHealthBenefitsAfterTermination_FFCF59511B8476BF5E67C9D3AF0EB201" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="loc_acpw_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_21D094CB6B7A7098CCA7C9D3AF0E0A4E" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_CommitmentsDisclosureAbstract_6379F7A280455C27B747C9D3AF0CF333" xlink:to="loc_acpw_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_21D094CB6B7A7098CCA7C9D3AF0E0A4E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredRentCredit" xlink:label="loc_us-gaap_DeferredRentCredit_FD676409B863D9820EA2C9D3AF0E1479" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_CommitmentsDisclosureAbstract_6379F7A280455C27B747C9D3AF0CF333" xlink:to="loc_us-gaap_DeferredRentCredit_FD676409B863D9820EA2C9D3AF0E1479" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LeaseAndRentalExpense" xlink:label="loc_us-gaap_LeaseAndRentalExpense_41C3FAA011E08602220BC9D3AF0EA473" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_CommitmentsDisclosureAbstract_6379F7A280455C27B747C9D3AF0CF333" xlink:to="loc_us-gaap_LeaseAndRentalExpense_41C3FAA011E08602220BC9D3AF0EA473" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_A69D22171A80DC7321ACC9D3AF0E7644" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_CommitmentsDisclosureAbstract_6379F7A280455C27B747C9D3AF0CF333" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_A69D22171A80DC7321ACC9D3AF0E7644" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_14604F0D04A0FA6D0949C9D3AF0F325E" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_A69D22171A80DC7321ACC9D3AF0E7644" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_14604F0D04A0FA6D0949C9D3AF0F325E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_62AECE9BB76F37B92510C9D3AF0FDFB5" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_A69D22171A80DC7321ACC9D3AF0E7644" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_62AECE9BB76F37B92510C9D3AF0FDFB5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_9D65C0B395C9F93EDB8DC9D3AF0F32C4" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_A69D22171A80DC7321ACC9D3AF0E7644" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_9D65C0B395C9F93EDB8DC9D3AF0F32C4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_542A806E3BA4B3503095C9D3AF0F5531" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_A69D22171A80DC7321ACC9D3AF0E7644" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_542A806E3BA4B3503095C9D3AF0F5531" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_0C926F9914368A6C6462C9D3AF0FDFDF" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_A69D22171A80DC7321ACC9D3AF0E7644" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_0C926F9914368A6C6462C9D3AF0FDFDF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_6096FF19C7F625B2846CC9D3AF0FF42D" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_A69D22171A80DC7321ACC9D3AF0E7644" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_6096FF19C7F625B2846CC9D3AF0FF42D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDue" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_5616C274123FB0B06F99C9D3AF0FD875" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_A69D22171A80DC7321ACC9D3AF0E7644" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_5616C274123FB0B06F99C9D3AF0FD875" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/CommitmentsTables" xlink:type="extended">
    <link:loc xlink:href="acpw-20161231.xsd#acpw_CommitmentsDisclosureAbstract" xlink:label="loc_acpw_CommitmentsDisclosureAbstract_BC965F261DB4A256797F665F9A733352" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ContractualObligationFiscalYearMaturityScheduleTableTextBlock" xlink:label="loc_us-gaap_ContractualObligationFiscalYearMaturityScheduleTableTextBlock_53ECD06C0542BD0DBA34665F9A73FA97" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_CommitmentsDisclosureAbstract_BC965F261DB4A256797F665F9A733352" xlink:to="loc_us-gaap_ContractualObligationFiscalYearMaturityScheduleTableTextBlock_53ECD06C0542BD0DBA34665F9A73FA97" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/ConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_01EC592FBC33BA35EE2AB00EFA021A70" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="loc_us-gaap_AssetsAbstract_E42C8027BE541C2870C4B00EFA029791" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_01EC592FBC33BA35EE2AB00EFA021A70" xlink:to="loc_us-gaap_AssetsAbstract_E42C8027BE541C2870C4B00EFA029791" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsCurrentAbstract" xlink:label="loc_us-gaap_AssetsCurrentAbstract_AD44592AADE0690C2588B00EFA02E9BD" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_E42C8027BE541C2870C4B00EFA029791" xlink:to="loc_us-gaap_AssetsCurrentAbstract_AD44592AADE0690C2588B00EFA02E9BD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_CC2EAE41B2E8D7738B73B00EFA02B50C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_AD44592AADE0690C2588B00EFA02E9BD" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_CC2EAE41B2E8D7738B73B00EFA02B50C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_A261DAEE45FB28306996B00EFA0237D2" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_AD44592AADE0690C2588B00EFA02E9BD" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_A261DAEE45FB28306996B00EFA0237D2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_1BD02AE8D49AD8FF654CB00EFA0237D8" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_AD44592AADE0690C2588B00EFA02E9BD" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_1BD02AE8D49AD8FF654CB00EFA0237D8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_ADC1285BADA5BD6DF48AB00EFA02D465" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_AD44592AADE0690C2588B00EFA02E9BD" xlink:to="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_ADC1285BADA5BD6DF48AB00EFA02D465" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent_38BE3E18124EE6669A8CB00EFA02542F" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_AD44592AADE0690C2588B00EFA02E9BD" xlink:to="loc_us-gaap_AssetsCurrent_38BE3E18124EE6669A8CB00EFA02542F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_DFE7376BFFBFE9EA7B64B00EFA02613C" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_E42C8027BE541C2870C4B00EFA029791" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_DFE7376BFFBFE9EA7B64B00EFA02613C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_5D3042B848B278338BD3B00EFA027120" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_E42C8027BE541C2870C4B00EFA029791" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_5D3042B848B278338BD3B00EFA027120" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_FF7B61716A1D96B8D966B00EFA021B1A" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_E42C8027BE541C2870C4B00EFA029791" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_FF7B61716A1D96B8D966B00EFA021B1A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_DF81BEC57F706574D373B00EFA039656" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_E42C8027BE541C2870C4B00EFA029791" xlink:to="loc_us-gaap_Assets_DF81BEC57F706574D373B00EFA039656" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_B10D240954F4CA411E02B00EFA03E5A6" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_01EC592FBC33BA35EE2AB00EFA021A70" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_B10D240954F4CA411E02B00EFA03E5A6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_9EA5E2DECDAC55E46160B00EFA03DE8B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_B10D240954F4CA411E02B00EFA03E5A6" xlink:to="loc_us-gaap_LiabilitiesCurrentAbstract_9EA5E2DECDAC55E46160B00EFA03DE8B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaap_AccountsPayableCurrent_D7150B1CC620FB7BD0D7B00EFA03EA9B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_9EA5E2DECDAC55E46160B00EFA03DE8B" xlink:to="loc_us-gaap_AccountsPayableCurrent_D7150B1CC620FB7BD0D7B00EFA03EA9B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_B5FABAB2D9187B118D92B00EFA03AAD9" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_9EA5E2DECDAC55E46160B00EFA03DE8B" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_B5FABAB2D9187B118D92B00EFA03AAD9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_28F5B22AD5BC2E6D08F5B00EFA03C369" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_9EA5E2DECDAC55E46160B00EFA03DE8B" xlink:to="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_28F5B22AD5BC2E6D08F5B00EFA03C369" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent_0957D86A161A0EAB6811B00EFA03175F" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_9EA5E2DECDAC55E46160B00EFA03DE8B" xlink:to="loc_us-gaap_LiabilitiesCurrent_0957D86A161A0EAB6811B00EFA03175F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_C763E537D5FE9539622AB00EFA033C8F" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_B10D240954F4CA411E02B00EFA03E5A6" xlink:to="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_C763E537D5FE9539622AB00EFA033C8F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommitmentsAndContingencies" xlink:label="loc_us-gaap_CommitmentsAndContingencies_D2711FEF40A97B444CD7B00EFA03E203" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_B10D240954F4CA411E02B00EFA03E5A6" xlink:to="loc_us-gaap_CommitmentsAndContingencies_D2711FEF40A97B444CD7B00EFA03E203" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="loc_us-gaap_StockholdersEquityAbstract_20B9240A1C14DD871601B00EFA031BDF" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_B10D240954F4CA411E02B00EFA03E5A6" xlink:to="loc_us-gaap_StockholdersEquityAbstract_20B9240A1C14DD871601B00EFA031BDF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="loc_us-gaap_PreferredStockValue_E6747BDC8BDE27582D8FB00EFA036BB9" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20B9240A1C14DD871601B00EFA031BDF" xlink:to="loc_us-gaap_PreferredStockValue_E6747BDC8BDE27582D8FB00EFA036BB9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockValue" xlink:label="loc_us-gaap_CommonStockValue_46B469890279B2A0A01BB00EFA03E2CC" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20B9240A1C14DD871601B00EFA031BDF" xlink:to="loc_us-gaap_CommonStockValue_46B469890279B2A0A01BB00EFA03E2CC" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TreasuryStockValue" xlink:label="loc_us-gaap_TreasuryStockValue_560B1009F71A7AB5407CB00EFA03E021" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20B9240A1C14DD871601B00EFA031BDF" xlink:to="loc_us-gaap_TreasuryStockValue_560B1009F71A7AB5407CB00EFA03E021" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_8C9FC00664866A620DFAB00EFA0325AC" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20B9240A1C14DD871601B00EFA031BDF" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_8C9FC00664866A620DFAB00EFA0325AC" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_05D9A7ADD32515891916B00EFA03FD89" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20B9240A1C14DD871601B00EFA031BDF" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_05D9A7ADD32515891916B00EFA03FD89" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_CD47A0D9BBEC3522A56FB00EFA03BEEA" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20B9240A1C14DD871601B00EFA031BDF" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_CD47A0D9BBEC3522A56FB00EFA03BEEA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_8710364F10CC02B40FD7B00EFA03F69F" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20B9240A1C14DD871601B00EFA031BDF" xlink:to="loc_us-gaap_StockholdersEquity_8710364F10CC02B40FD7B00EFA03F69F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_43E76ECCF0EC1D6D3356B00EFA03FFC9" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_B10D240954F4CA411E02B00EFA03E5A6" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_43E76ECCF0EC1D6D3356B00EFA03FFC9" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/ConsolidatedBalanceSheetsParenthetical" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_4779EBEE9008B278EAC2A416A4A01987" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_C54F496390F2E5C85448A416A4A04D5B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_4779EBEE9008B278EAC2A416A4A01987" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_C54F496390F2E5C85448A416A4A04D5B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="loc_us-gaap_StockholdersEquityAbstract_DED8EE89760A41C4A404A416A4A08D23" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_C54F496390F2E5C85448A416A4A04D5B" xlink:to="loc_us-gaap_StockholdersEquityAbstract_DED8EE89760A41C4A404A416A4A08D23" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_PreferredStockParOrStatedValuePerShare_7E43EFE22768829E3830A416A4A07C05" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_DED8EE89760A41C4A404A416A4A08D23" xlink:to="loc_us-gaap_PreferredStockParOrStatedValuePerShare_7E43EFE22768829E3830A416A4A07C05" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockSharesAuthorized" xlink:label="loc_us-gaap_PreferredStockSharesAuthorized_A224142AE589A1CC3731A416A4A07856" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_DED8EE89760A41C4A404A416A4A08D23" xlink:to="loc_us-gaap_PreferredStockSharesAuthorized_A224142AE589A1CC3731A416A4A07856" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_35A78DE624B5A7C6A09DA416A4A0926D" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_DED8EE89760A41C4A404A416A4A08D23" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_35A78DE624B5A7C6A09DA416A4A0926D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_9DF8BF7E879415B53F18A416A4A0D04A" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_DED8EE89760A41C4A404A416A4A08D23" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_9DF8BF7E879415B53F18A416A4A0D04A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="loc_us-gaap_CommonStockSharesIssued_5907BC664C47B42EA69AA416A4A09A4A" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_DED8EE89760A41C4A404A416A4A08D23" xlink:to="loc_us-gaap_CommonStockSharesIssued_5907BC664C47B42EA69AA416A4A09A4A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_D4D75D3ACC52FCA34766A416A4A0BBEF" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_DED8EE89760A41C4A404A416A4A08D23" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_D4D75D3ACC52FCA34766A416A4A0BBEF" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/ConsolidatedStatementOfOperationsAndComprehensiveLoss" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementAbstract" xlink:label="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SalesRevenueGoodsNet" xlink:label="loc_us-gaap_SalesRevenueGoodsNet_0B59AA666E85AEE39E99C9D3AFD01D39" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_us-gaap_SalesRevenueGoodsNet_0B59AA666E85AEE39E99C9D3AFD01D39" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CostOfGoodsSold" xlink:label="loc_us-gaap_CostOfGoodsSold_290BD89CE70DB5032B2DC9D3AFD0A61A" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_us-gaap_CostOfGoodsSold_290BD89CE70DB5032B2DC9D3AFD0A61A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaap_GrossProfit_C36FE577ECE12B8D0CCDC9D3AFD00616" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_us-gaap_GrossProfit_C36FE577ECE12B8D0CCDC9D3AFD00616" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="loc_us-gaap_OperatingExpensesAbstract_9999F0FB78DCC31D1547C9D3AFD17F88" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_us-gaap_OperatingExpensesAbstract_9999F0FB78DCC31D1547C9D3AFD17F88" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_CAD2830C4A44762D2086C9D3AFD1EFDB" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_9999F0FB78DCC31D1547C9D3AFD17F88" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_CAD2830C4A44762D2086C9D3AFD1EFDB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SellingAndMarketingExpense" xlink:label="loc_us-gaap_SellingAndMarketingExpense_3BE099E0442DD9EA52A6C9D3AFD1E540" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_9999F0FB78DCC31D1547C9D3AFD17F88" xlink:to="loc_us-gaap_SellingAndMarketingExpense_3BE099E0442DD9EA52A6C9D3AFD1E540" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_A57743561FF123184684C9D3AFD13E42" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_9999F0FB78DCC31D1547C9D3AFD17F88" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpense_A57743561FF123184684C9D3AFD13E42" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="loc_us-gaap_OperatingExpenses_3668A352178D0356EFDCC9D3AFD144F9" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_9999F0FB78DCC31D1547C9D3AFD17F88" xlink:to="loc_us-gaap_OperatingExpenses_3668A352178D0356EFDCC9D3AFD144F9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_23E6534BE57D7CD522A7C9D3AFD19843" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_us-gaap_OperatingIncomeLoss_23E6534BE57D7CD522A7C9D3AFD19843" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_InterestExpenseNet" xlink:label="loc_acpw_InterestExpenseNet_12059E3DD81C34E89EC9C9D3AFD106D8" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_acpw_InterestExpenseNet_12059E3DD81C34E89EC9C9D3AFD106D8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NonoperatingIncomeExpense" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_52A87AF568511869AC6CC9D3AFD1477F" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_52A87AF568511869AC6CC9D3AFD1477F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_AFBDF147B3ACCB09BCE4C9D3AFD158BD" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_AFBDF147B3ACCB09BCE4C9D3AFD158BD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_76C87EF81ABACDBF9598C9D3AFD15927" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_76C87EF81ABACDBF9598C9D3AFD15927" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_C3E34E266F9CA58901FAC9D3AFD18DDF" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_C3E34E266F9CA58901FAC9D3AFD18DDF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax_8D8330678FB520917A06C9D3AFD1C6F6" xlink:type="locator" />
    <link:presentationArc order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax_8D8330678FB520917A06C9D3AFD1C6F6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax" xlink:label="loc_us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax_CBCD561D5B01460FD014C9D3AFD18D05" xlink:type="locator" />
    <link:presentationArc order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax_CBCD561D5B01460FD014C9D3AFD18D05" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_015084FA4973414E8B06C9D3AFD1036D" xlink:type="locator" />
    <link:presentationArc order="13" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_015084FA4973414E8B06C9D3AFD1036D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_5819AE576428823EB4F6C9D3AFD14820" xlink:type="locator" />
    <link:presentationArc order="14" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_us-gaap_NetIncomeLoss_5819AE576428823EB4F6C9D3AFD14820" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicAndDilutedShare" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicAndDilutedShare_F93494648DE57F93F279C9D3AFD109CA" xlink:type="locator" />
    <link:presentationArc order="15" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicAndDilutedShare_F93494648DE57F93F279C9D3AFD109CA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare_BF049DB14D7D4909239FC9D3AFD195CD" xlink:type="locator" />
    <link:presentationArc order="16" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare_BF049DB14D7D4909239FC9D3AFD195CD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xlink:label="loc_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted_EB313DE6A97BD6DB8EF0C9D3AFD2174E" xlink:type="locator" />
    <link:presentationArc order="17" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted_EB313DE6A97BD6DB8EF0C9D3AFD2174E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAbstract" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_B8480052ABD1EBA74552C9D3AFD2C34B" xlink:type="locator" />
    <link:presentationArc order="18" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_034BFE415A0B80613324C9D3AFD0A84F" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_B8480052ABD1EBA74552C9D3AFD2C34B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_63EC620FE06AD1A470D8C9D3AFD2D164" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_B8480052ABD1EBA74552C9D3AFD2C34B" xlink:to="loc_us-gaap_NetIncomeLoss_63EC620FE06AD1A470D8C9D3AFD2D164" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TranslationAdjustmentFunctionalToReportingCurrencyGainLossReclassifiedToEarningsNetOfTax" xlink:label="loc_us-gaap_TranslationAdjustmentFunctionalToReportingCurrencyGainLossReclassifiedToEarningsNetOfTax_AA47702FA4A6AD1CBF34C9D3AFD2543D" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_B8480052ABD1EBA74552C9D3AFD2C34B" xlink:to="loc_us-gaap_TranslationAdjustmentFunctionalToReportingCurrencyGainLossReclassifiedToEarningsNetOfTax_AA47702FA4A6AD1CBF34C9D3AFD2543D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_98399E230A5E5957FEA1C9D3AFD236D0" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_B8480052ABD1EBA74552C9D3AFD2C34B" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTax_98399E230A5E5957FEA1C9D3AFD236D0" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/ConsolidatedStatementOfStockholdersEquity" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract_F736AA8C685C9092C69668E7C71158B9" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_E84A56EAD8285B2D2B8068E7C7115EFD" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract_F736AA8C685C9092C69668E7C71158B9" xlink:to="loc_us-gaap_StatementTable_E84A56EAD8285B2D2B8068E7C7115EFD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_941E59D858ED094F0D5568E7C711B521" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_E84A56EAD8285B2D2B8068E7C7115EFD" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_941E59D858ED094F0D5568E7C711B521" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_C06BF9842EC6F208BD6368E7C711AD80" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_941E59D858ED094F0D5568E7C711B521" xlink:to="loc_us-gaap_EquityComponentDomain_C06BF9842EC6F208BD6368E7C711AD80" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockMember" xlink:label="loc_us-gaap_CommonStockMember_291B0F8FB69B3EBD03CB68E7C7118E32" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_C06BF9842EC6F208BD6368E7C711AD80" xlink:to="loc_us-gaap_CommonStockMember_291B0F8FB69B3EBD03CB68E7C7118E32" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TreasuryStockMember" xlink:label="loc_us-gaap_TreasuryStockMember_2B774512D3FC37A6E9AA68E7C7113B89" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_C06BF9842EC6F208BD6368E7C711AD80" xlink:to="loc_us-gaap_TreasuryStockMember_2B774512D3FC37A6E9AA68E7C7113B89" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_961EF3A626B9978F6B6468E7C7114CF8" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_C06BF9842EC6F208BD6368E7C711AD80" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_961EF3A626B9978F6B6468E7C7114CF8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="loc_us-gaap_RetainedEarningsMember_B7D4EB6E8E771AF9F24F68E7C71150DB" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_C06BF9842EC6F208BD6368E7C711AD80" xlink:to="loc_us-gaap_RetainedEarningsMember_B7D4EB6E8E771AF9F24F68E7C71150DB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_E1E4C016771EF61FE6B068E7C7119A28" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_C06BF9842EC6F208BD6368E7C711AD80" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_E1E4C016771EF61FE6B068E7C7119A28" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_FA9E4ABA8305A36D672A68E7C711206A" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_E84A56EAD8285B2D2B8068E7C7115EFD" xlink:to="loc_us-gaap_StatementLineItems_FA9E4ABA8305A36D672A68E7C711206A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:label="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_DAFDD71792E59E78AB7068E7C711100D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_FA9E4ABA8305A36D672A68E7C711206A" xlink:to="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_DAFDD71792E59E78AB7068E7C711100D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_D8278C9F80DA485814BF68E7C711FBC8" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_DAFDD71792E59E78AB7068E7C711100D" xlink:to="loc_us-gaap_StockholdersEquity_D8278C9F80DA485814BF68E7C711FBC8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="loc_us-gaap_SharesOutstanding_9091D10E35F5C816305368E7C712329C" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_DAFDD71792E59E78AB7068E7C711100D" xlink:to="loc_us-gaap_SharesOutstanding_9091D10E35F5C816305368E7C712329C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardGross" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardGross_6B51CED6EA21B324B3B568E7C712572C" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_DAFDD71792E59E78AB7068E7C711100D" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardGross_6B51CED6EA21B324B3B568E7C712572C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_6AD16A3F0F83700DA11268E7C712A59F" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_DAFDD71792E59E78AB7068E7C711100D" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_6AD16A3F0F83700DA11268E7C712A59F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation" xlink:label="loc_us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation_2948AA48BAC24A0B754768E7C712C265" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_DAFDD71792E59E78AB7068E7C711100D" xlink:to="loc_us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation_2948AA48BAC24A0B754768E7C712C265" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation" xlink:label="loc_us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation_1019B0AEBFA99ACA01D968E7C71276F4" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_DAFDD71792E59E78AB7068E7C711100D" xlink:to="loc_us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation_1019B0AEBFA99ACA01D968E7C71276F4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_9DC38A9F19B7E092D13E68E7C712D42E" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_DAFDD71792E59E78AB7068E7C711100D" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_9DC38A9F19B7E092D13E68E7C712D42E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_0D4730C87C24A7BE450E68E7C7126C52" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_DAFDD71792E59E78AB7068E7C711100D" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_0D4730C87C24A7BE450E68E7C7126C52" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_D6D6B5FF013AF39E291D68E7C712FFCA" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_DAFDD71792E59E78AB7068E7C711100D" xlink:to="loc_us-gaap_NetIncomeLoss_D6D6B5FF013AF39E291D68E7C712FFCA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_283802803B127050774E68E7C7120D0B" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_DAFDD71792E59E78AB7068E7C711100D" xlink:to="loc_us-gaap_StockholdersEquity_283802803B127050774E68E7C7120D0B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="loc_us-gaap_SharesOutstanding_563CFC02FDEC7140373768E7C7124521" xlink:type="locator" />
    <link:presentationArc order="11" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_DAFDD71792E59E78AB7068E7C711100D" xlink:to="loc_us-gaap_SharesOutstanding_563CFC02FDEC7140373768E7C7124521" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/ConsolidatedStatementsOfCashFlows" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract_E42E417593DFB5898549C9D3AFBF58C5" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_8618C7A56CD4A10C4A31C9D3AFBFD42C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_E42E417593DFB5898549C9D3AFBF58C5" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_8618C7A56CD4A10C4A31C9D3AFBFD42C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_EAD6B0EE5AED5D0FED18C9D3AFC09758" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_8618C7A56CD4A10C4A31C9D3AFBFD42C" xlink:to="loc_us-gaap_NetIncomeLoss_EAD6B0EE5AED5D0FED18C9D3AFC09758" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_445F05D5116C956AB3C9C9D3AFC0112C" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_8618C7A56CD4A10C4A31C9D3AFBFD42C" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_445F05D5116C956AB3C9C9D3AFC0112C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_FB743F10E3BB9506D31FC9D3AFC012BA" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_8618C7A56CD4A10C4A31C9D3AFBFD42C" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_FB743F10E3BB9506D31FC9D3AFC012BA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_AD6FA53F6EA563AFC0ACC9D3AFC013DB" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_8618C7A56CD4A10C4A31C9D3AFBFD42C" xlink:to="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_AD6FA53F6EA563AFC0ACC9D3AFC013DB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Depreciation" xlink:label="loc_us-gaap_Depreciation_699BD6777AB047002440C9D3AFC0621A" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_AD6FA53F6EA563AFC0ACC9D3AFC013DB" xlink:to="loc_us-gaap_Depreciation_699BD6777AB047002440C9D3AFC0621A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1522C1431798B6E07129C9D3AFC04CF1" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_AD6FA53F6EA563AFC0ACC9D3AFC013DB" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1522C1431798B6E07129C9D3AFC04CF1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_1F586992E39BD521C7C6C9D3AFC02065" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1522C1431798B6E07129C9D3AFC04CF1" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_1F586992E39BD521C7C6C9D3AFC02065" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_9B1A148C2DE667769470C9D3AFC075B6" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1522C1431798B6E07129C9D3AFC04CF1" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_9B1A148C2DE667769470C9D3AFC075B6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_929438FDF2438B59716CC9D3AFC0DEAA" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1522C1431798B6E07129C9D3AFC04CF1" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayable_929438FDF2438B59716CC9D3AFC0DEAA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedLiabilities_6BF663650498D5206F97C9D3AFC073E4" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1522C1431798B6E07129C9D3AFC04CF1" xlink:to="loc_us-gaap_IncreaseDecreaseInAccruedLiabilities_6BF663650498D5206F97C9D3AFC073E4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_907AFD3DDBC9A8F61DD8C9D3AFC0926E" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_AD6FA53F6EA563AFC0ACC9D3AFC013DB" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_907AFD3DDBC9A8F61DD8C9D3AFC0926E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations" xlink:label="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_8C7071FB37EBF6821CC4C9D3AFC1C433" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_AD6FA53F6EA563AFC0ACC9D3AFC013DB" xlink:to="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_8C7071FB37EBF6821CC4C9D3AFC1C433" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_0B5FCC8FF656774AF2A5C9D3AFC15FAA" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_8618C7A56CD4A10C4A31C9D3AFBFD42C" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_0B5FCC8FF656774AF2A5C9D3AFC15FAA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_E6B1244A00DFBBC8C00EC9D3AFC130B6" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_E42E417593DFB5898549C9D3AFBF58C5" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_E6B1244A00DFBBC8C00EC9D3AFC130B6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_A07CFBAE03DA64C7B96EC9D3AFC13905" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_E6B1244A00DFBBC8C00EC9D3AFC130B6" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_A07CFBAE03DA64C7B96EC9D3AFC13905" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_3978308624BE74F28C52C9D3AFC13F51" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_E6B1244A00DFBBC8C00EC9D3AFC130B6" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_3978308624BE74F28C52C9D3AFC13F51" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations" xlink:label="loc_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_7727E50BCCC59547D18FC9D3AFC116A3" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_E6B1244A00DFBBC8C00EC9D3AFC130B6" xlink:to="loc_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_7727E50BCCC59547D18FC9D3AFC116A3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_ECB8DB1701DD18127331C9D3AFC183D0" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_E6B1244A00DFBBC8C00EC9D3AFC130B6" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_ECB8DB1701DD18127331C9D3AFC183D0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_11A6F99D22C8238AD22FC9D3AFC1F20B" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_E42E417593DFB5898549C9D3AFBF58C5" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_11A6F99D22C8238AD22FC9D3AFC1F20B" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_PaymentsForTaxesRelatedToSettlementOfEquityAwards" xlink:label="loc_acpw_PaymentsForTaxesRelatedToSettlementOfEquityAwards_5B3DE8AF248E1640478BC9D3AFC16D3F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_11A6F99D22C8238AD22FC9D3AFC1F20B" xlink:to="loc_acpw_PaymentsForTaxesRelatedToSettlementOfEquityAwards_5B3DE8AF248E1640478BC9D3AFC16D3F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_1080CBFBAF2E82521B20C9D3AFC10EE1" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_11A6F99D22C8238AD22FC9D3AFC1F20B" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_1080CBFBAF2E82521B20C9D3AFC10EE1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_D1BF3783D56156C9E36CC9D3AFC1FB90" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_11A6F99D22C8238AD22FC9D3AFC1F20B" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_D1BF3783D56156C9E36CC9D3AFC1FB90" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_BD7884B5089D80605C9AC9D3AFC108CB" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_E42E417593DFB5898549C9D3AFBF58C5" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_BD7884B5089D80605C9AC9D3AFC108CB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_DE2415E1B0A5EBBD9B0CC9D3AFC1898C" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_E42E417593DFB5898549C9D3AFBF58C5" xlink:to="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_DE2415E1B0A5EBBD9B0CC9D3AFC1898C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_D763B90CD00FF525BEE2C9D3AFC1161D" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_E42E417593DFB5898549C9D3AFBF58C5" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_D763B90CD00FF525BEE2C9D3AFC1161D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_F5743BAF0B37F865C8FFC9D3AFC22146" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_E42E417593DFB5898549C9D3AFBF58C5" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_F5743BAF0B37F865C8FFC9D3AFC22146" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_D60DDDCACA26CF35FBE3C9D3AFC2C80D" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_E42E417593DFB5898549C9D3AFBF58C5" xlink:to="loc_us-gaap_SupplementalCashFlowInformationAbstract_D60DDDCACA26CF35FBE3C9D3AFC2C80D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InterestPaid" xlink:label="loc_us-gaap_InterestPaid_C8A0B82F393C80BC9ECEC9D3AFC2D034" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_D60DDDCACA26CF35FBE3C9D3AFC2C80D" xlink:to="loc_us-gaap_InterestPaid_C8A0B82F393C80BC9ECEC9D3AFC2D034" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxesPaidNet" xlink:label="loc_us-gaap_IncomeTaxesPaidNet_6B926FE9B0449531B814C9D3AFC26F26" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_D60DDDCACA26CF35FBE3C9D3AFC2C80D" xlink:to="loc_us-gaap_IncomeTaxesPaidNet_6B926FE9B0449531B814C9D3AFC26F26" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/ConsolidatedStatementsOfCashFlowsParenthetical" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract_95533DE047E6705DC0E4C9E0573FA115" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax" xlink:label="loc_us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax_6AF02142B7574AE72B37C9E05753C444" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_95533DE047E6705DC0E4C9E0573FA115" xlink:to="loc_us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax_6AF02142B7574AE72B37C9E05753C444" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/Contingencies" xlink:type="extended">
    <link:loc xlink:href="acpw-20161231.xsd#acpw_ContingenciesDisclosureAbstract" xlink:label="loc_acpw_ContingenciesDisclosureAbstract_C8B8BCBA4B08285F6526AC19C57BD0E4" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingencyDisclosures" xlink:label="loc_us-gaap_LossContingencyDisclosures_27252C04CB56D10637FEAC19C57B5C2F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_ContingenciesDisclosureAbstract_C8B8BCBA4B08285F6526AC19C57BD0E4" xlink:to="loc_us-gaap_LossContingencyDisclosures_27252C04CB56D10637FEAC19C57B5C2F" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/ContingenciesNarrativeDetails" xlink:type="extended">
    <link:loc xlink:href="acpw-20161231.xsd#acpw_ContingenciesDisclosureAbstract" xlink:label="loc_acpw_ContingenciesDisclosureAbstract_D6C7642C3B657DC71B1FC9D3AF03CE03" xlink:type="locator" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="loc_acpw_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_86932625900D4B4E3C8CC9D3AF038EDA" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_ContingenciesDisclosureAbstract_D6C7642C3B657DC71B1FC9D3AF03CE03" xlink:to="loc_acpw_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_86932625900D4B4E3C8CC9D3AF038EDA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDue" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_3183801C1132E299F7E4C9D3AF030F9C" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_ContingenciesDisclosureAbstract_D6C7642C3B657DC71B1FC9D3AF03CE03" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_3183801C1132E299F7E4C9D3AF030F9C" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/DiscontinuedOperations" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract" xlink:label="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_BD1CDE5E06410528FFD3C8B7C6B47717" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock" xlink:label="loc_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock_1839028E034B35BEC66AC8B7C6B45A6F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_BD1CDE5E06410528FFD3C8B7C6B47717" xlink:to="loc_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock_1839028E034B35BEC66AC8B7C6B45A6F" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/DiscontinuedOperationsNarrativeDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract" xlink:label="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_54FDADE1EE80C6D8AE8AC945D6F92B1F" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax" xlink:label="loc_us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax_3D69FC1AB1D14D743CC1C945D6F9EAE5" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_54FDADE1EE80C6D8AE8AC945D6F92B1F" xlink:to="loc_us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax_3D69FC1AB1D14D743CC1C945D6F9EAE5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Cash" xlink:label="loc_us-gaap_Cash_E9169353124FE11D3451C945D6FAEA40" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_54FDADE1EE80C6D8AE8AC945D6F92B1F" xlink:to="loc_us-gaap_Cash_E9169353124FE11D3451C945D6FAEA40" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationConsiderationTransferred" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationConsiderationTransferred_B413354EF01863484D42C9A87D04478C" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_54FDADE1EE80C6D8AE8AC945D6F92B1F" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationConsiderationTransferred_B413354EF01863484D42C9A87D04478C" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationNumberofExecutives" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationNumberofExecutives_A3E838C7233D224B339DC945D6FA3D08" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_54FDADE1EE80C6D8AE8AC945D6F92B1F" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationNumberofExecutives_A3E838C7233D224B339DC945D6FA3D08" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/DiscontinuedOperationsSummaryOfBalanceSheetClassificationDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract" xlink:label="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_0FA03FB201DF8D168446C9D3AF6E226F" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_768808EFE57F75D9909EC9D3AF6EE2F1" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_0FA03FB201DF8D168446C9D3AF6E226F" xlink:to="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_768808EFE57F75D9909EC9D3AF6EE2F1" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationRestrictedCash" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationRestrictedCash_2EC0CE3A9EFA5DFAE9A7C9D3AF6EEA96" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_768808EFE57F75D9909EC9D3AF6EE2F1" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationRestrictedCash_2EC0CE3A9EFA5DFAE9A7C9D3AF6EEA96" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet_2D974710C0B8829515DFC9D3AF6EEE07" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_768808EFE57F75D9909EC9D3AF6EE2F1" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet_2D974710C0B8829515DFC9D3AF6EEE07" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationInventoryCurrent" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationInventoryCurrent_750A2EED5604DC36E296C9D3AF6E9085" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_768808EFE57F75D9909EC9D3AF6EE2F1" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationInventoryCurrent_750A2EED5604DC36E296C9D3AF6E9085" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssetsCurrent" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssetsCurrent_006B1F4A47952DBEC942C9D3AF6E1E1B" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_768808EFE57F75D9909EC9D3AF6EE2F1" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssetsCurrent_006B1F4A47952DBEC942C9D3AF6E1E1B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_F01033BCC2718C324941C9D3AF6FD449" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_768808EFE57F75D9909EC9D3AF6EE2F1" xlink:to="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_F01033BCC2718C324941C9D3AF6FD449" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent_1C3F6095C6991D7BA17AC9D3AF6F62FD" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_768808EFE57F75D9909EC9D3AF6EE2F1" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent_1C3F6095C6991D7BA17AC9D3AF6F62FD" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationDepositsandOtherNoncurrent" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationDepositsandOtherNoncurrent_DF5C9FA29D37FA766E70C9D3AF6FCB44" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_768808EFE57F75D9909EC9D3AF6EE2F1" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationDepositsandOtherNoncurrent_DF5C9FA29D37FA766E70C9D3AF6FCB44" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_C4A29306E534F7E6C79AC9D3AF6FC7A0" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_768808EFE57F75D9909EC9D3AF6EE2F1" xlink:to="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_C4A29306E534F7E6C79AC9D3AF6FC7A0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_588984253CF5C3C93596C9D3AF6F3721" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_0FA03FB201DF8D168446C9D3AF6E226F" xlink:to="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_588984253CF5C3C93596C9D3AF6F3721" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent_8FE21861B4C3FDD71B40C9D3AF6F50BA" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_588984253CF5C3C93596C9D3AF6F3721" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent_8FE21861B4C3FDD71B40C9D3AF6F50BA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent_20E918D187B60205B932C9D3AF6F0316" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_588984253CF5C3C93596C9D3AF6F3721" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent_20E918D187B60205B932C9D3AF6F0316" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredRevenueCurrent" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredRevenueCurrent_68B75352631CA9B086C9C9D3AF6F5C76" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_588984253CF5C3C93596C9D3AF6F3721" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredRevenueCurrent_68B75352631CA9B086C9C9D3AF6F5C76" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationRevolvingLineofCreditCurrent" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationRevolvingLineofCreditCurrent_1051E98F5CCCBA2AE37EC9D3AF6F490C" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_588984253CF5C3C93596C9D3AF6F3721" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationRevolvingLineofCreditCurrent_1051E98F5CCCBA2AE37EC9D3AF6F490C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_A437EDDF392332AB56F0C9D3AF6F322D" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_588984253CF5C3C93596C9D3AF6F3721" xlink:to="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_A437EDDF392332AB56F0C9D3AF6F322D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_28BA63209D9FDFD25F60C9D3AF6FE296" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_588984253CF5C3C93596C9D3AF6F3721" xlink:to="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_28BA63209D9FDFD25F60C9D3AF6FE296" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation_19BE7A1D9DA8BD259045C9D3AF6F093A" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_588984253CF5C3C93596C9D3AF6F3721" xlink:to="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation_19BE7A1D9DA8BD259045C9D3AF6F093A" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/DiscontinuedOperationsSummaryOfIncomeStatementClassificationDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract" xlink:label="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_063BEE49CC429F563A71C9D3AF688AD9" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue_546A1B46AC4B1B260816C9D3AF686FDB" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_063BEE49CC429F563A71C9D3AF688AD9" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue_546A1B46AC4B1B260816C9D3AF686FDB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold_7F85FB1F9C6A1E620817C9D3AF688DF4" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_063BEE49CC429F563A71C9D3AF688AD9" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold_7F85FB1F9C6A1E620817C9D3AF688DF4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss_2A1F7D7B84B268353CABC9D3AF69EDAA" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_063BEE49CC429F563A71C9D3AF688AD9" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss_2A1F7D7B84B268353CABC9D3AF69EDAA" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationResearchandDevelopmentExpense" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationResearchandDevelopmentExpense_F2F332BD558D4BAADBDAC9D3AF695670" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_063BEE49CC429F563A71C9D3AF688AD9" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationResearchandDevelopmentExpense_F2F332BD558D4BAADBDAC9D3AF695670" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationSellingandMarketingExpense" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationSellingandMarketingExpense_0E0C224163642889FF4BC9D3AF696F92" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_063BEE49CC429F563A71C9D3AF688AD9" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationSellingandMarketingExpense_0E0C224163642889FF4BC9D3AF696F92" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense_11C8386A4360C83ACC09C9D3AF69D8C6" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_063BEE49CC429F563A71C9D3AF688AD9" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense_11C8386A4360C83ACC09C9D3AF69D8C6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_07B5579D299F017018F3C9D3AF69E0E4" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_063BEE49CC429F563A71C9D3AF688AD9" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_07B5579D299F017018F3C9D3AF69E0E4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax" xlink:label="loc_us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax_078676D53B05326931D2C9D3AF69C75A" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_063BEE49CC429F563A71C9D3AF688AD9" xlink:to="loc_us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax_078676D53B05326931D2C9D3AF69C75A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss_3340666B7F37877E5E02C9D3AF693DB6" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_063BEE49CC429F563A71C9D3AF688AD9" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss_3340666B7F37877E5E02C9D3AF693DB6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationInterestExpense" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationInterestExpense_9C1640E7A88FEB7216A6C9D3AF699B64" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_063BEE49CC429F563A71C9D3AF688AD9" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationInterestExpense_9C1640E7A88FEB7216A6C9D3AF699B64" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpense" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpense_4933D14C182CAA0F146EC9D3AF6986BF" xlink:type="locator" />
    <link:presentationArc order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_063BEE49CC429F563A71C9D3AF688AD9" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpense_4933D14C182CAA0F146EC9D3AF6986BF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_3C47EA86B583B8C085F3C9D3AF696A40" xlink:type="locator" />
    <link:presentationArc order="12" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_063BEE49CC429F563A71C9D3AF688AD9" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_3C47EA86B583B8C085F3C9D3AF696A40" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation" xlink:label="loc_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_41A50BA67997A1A2C57BC9D3AF69C703" xlink:type="locator" />
    <link:presentationArc order="13" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_063BEE49CC429F563A71C9D3AF688AD9" xlink:to="loc_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_41A50BA67997A1A2C57BC9D3AF69C703" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_1792EE60ADDFE8233D91C9D3AF6937BA" xlink:type="locator" />
    <link:presentationArc order="14" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_063BEE49CC429F563A71C9D3AF688AD9" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_1792EE60ADDFE8233D91C9D3AF6937BA" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/DiscontinuedOperationsSummaryOfLossOnSaleOfDiscontinuedOperationsDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract" xlink:label="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_4B2D67602C9CC627F5CCC9D3AF62A12C" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationAbstract" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationAbstract_B0F777ECC07AFE67DD28C9D3AF6293C6" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_4B2D67602C9CC627F5CCC9D3AF62A12C" xlink:to="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationAbstract_B0F777ECC07AFE67DD28C9D3AF6293C6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet_E234050F95E7D7B91E6FC9D3AF635225" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationAbstract_B0F777ECC07AFE67DD28C9D3AF6293C6" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet_E234050F95E7D7B91E6FC9D3AF635225" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationInventory1" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationInventory1_B60131B103977B9DEA83C9D3AF632D23" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationAbstract_B0F777ECC07AFE67DD28C9D3AF6293C6" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationInventory1_B60131B103977B9DEA83C9D3AF632D23" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets_381C3C1DDD9676E4C445C9D3AF63D6EE" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationAbstract_B0F777ECC07AFE67DD28C9D3AF6293C6" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets_381C3C1DDD9676E4C445C9D3AF63D6EE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment_657C3C7C85B797FE9F64C9D3AF630325" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationAbstract_B0F777ECC07AFE67DD28C9D3AF6293C6" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment_657C3C7C85B797FE9F64C9D3AF630325" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationDepositsandOtherNoncurrent" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationDepositsandOtherNoncurrent_BB41C69B1EB273278CF9C9D3AF638EB8" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationAbstract_B0F777ECC07AFE67DD28C9D3AF6293C6" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationDepositsandOtherNoncurrent_BB41C69B1EB273278CF9C9D3AF638EB8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_1418453D505E42819653C9D3AF632BBF" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationAbstract_B0F777ECC07AFE67DD28C9D3AF6293C6" xlink:to="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_1418453D505E42819653C9D3AF632BBF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationAbstract" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationAbstract_3D61C52035D99B57B823C9D3AF63EBD5" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_4B2D67602C9CC627F5CCC9D3AF62A12C" xlink:to="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationAbstract_3D61C52035D99B57B823C9D3AF63EBD5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayable" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayable_A613A2F6594E09FE6647C9D3AF63C927" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationAbstract_3D61C52035D99B57B823C9D3AF63EBD5" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayable_A613A2F6594E09FE6647C9D3AF63C927" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent_B619CF80E259D7A66E79C9D3AF6308D8" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationAbstract_3D61C52035D99B57B823C9D3AF63EBD5" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent_B619CF80E259D7A66E79C9D3AF6308D8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredRevenueCurrent" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredRevenueCurrent_1464FC44F84DC1542583C9D3AF6352B7" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationAbstract_3D61C52035D99B57B823C9D3AF63EBD5" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredRevenueCurrent_1464FC44F84DC1542583C9D3AF6352B7" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationRevolvingLineofCreditCurrent" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationRevolvingLineofCreditCurrent_D7820F5AD131BAB962E6C9D3AF63ED10" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationAbstract_3D61C52035D99B57B823C9D3AF63EBD5" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationRevolvingLineofCreditCurrent_D7820F5AD131BAB962E6C9D3AF63ED10" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentLiabilities" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentLiabilities_6CAA5FD434F9EBE6B65DC9D3AF6373F6" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationAbstract_3D61C52035D99B57B823C9D3AF63EBD5" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentLiabilities_6CAA5FD434F9EBE6B65DC9D3AF6373F6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation_9FD03B34356686898B51C9D3AF63BB47" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationAbstract_3D61C52035D99B57B823C9D3AF63EBD5" xlink:to="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation_9FD03B34356686898B51C9D3AF63BB47" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationAssetsNet" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationAssetsNet_83C5B632E3772D08CE46C9D3AF636311" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_4B2D67602C9CC627F5CCC9D3AF62A12C" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationAssetsNet_83C5B632E3772D08CE46C9D3AF636311" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationPaymentstoCompleteSale" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationPaymentstoCompleteSale_196CD7864C59393465ABC9D3AF63446C" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_4B2D67602C9CC627F5CCC9D3AF62A12C" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationPaymentstoCompleteSale_196CD7864C59393465ABC9D3AF63446C" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationConsiderationTransferred" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationConsiderationTransferred_E794AB227C9BE3869154C9D3AF632B8B" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_4B2D67602C9CC627F5CCC9D3AF62A12C" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationConsiderationTransferred_E794AB227C9BE3869154C9D3AF632B8B" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationProvisionforLeaseSettlement" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationProvisionforLeaseSettlement_0C5913CAA3D8F53224FAC9D3AF6444BF" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_4B2D67602C9CC627F5CCC9D3AF62A12C" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationProvisionforLeaseSettlement_0C5913CAA3D8F53224FAC9D3AF6444BF" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationWriteoffofCumulativeTranslationAdjustment" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationWriteoffofCumulativeTranslationAdjustment_6970AEDB91B0AACCC6EDC9D3AF64AF2F" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_4B2D67602C9CC627F5CCC9D3AF62A12C" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationWriteoffofCumulativeTranslationAdjustment_6970AEDB91B0AACCC6EDC9D3AF64AF2F" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationOtherCloseExpenses" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationOtherCloseExpenses_19779758151481C7CFD2C9D3AF64F25F" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_4B2D67602C9CC627F5CCC9D3AF62A12C" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationOtherCloseExpenses_19779758151481C7CFD2C9D3AF64F25F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax" xlink:label="loc_us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax_C6E1DD88F01402213D69C9D3AF649136" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_4B2D67602C9CC627F5CCC9D3AF62A12C" xlink:to="loc_us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax_C6E1DD88F01402213D69C9D3AF649136" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/DiscontinuedOperationsTables" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract" xlink:label="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_C143277734EB48ED3A876B95B078B564" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock" xlink:label="loc_us-gaap_ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock_A6B8EBF92DEF9659920F6B9EA45AA835" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_C143277734EB48ED3A876B95B078B564" xlink:to="loc_us-gaap_ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock_A6B8EBF92DEF9659920F6B9EA45AA835" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/DocumentAndEntityInformation" xlink:type="extended">
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DocumentAndEntityInformationAbstract" xlink:label="loc_acpw_DocumentAndEntityInformationAbstract_1CCC680B38F45C1DCE6D67C2EBEA6F10" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityRegistrantName" xlink:label="loc_dei_EntityRegistrantName_9C5C8848E89FF56FF13267C2EBEA686E" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_DocumentAndEntityInformationAbstract_1CCC680B38F45C1DCE6D67C2EBEA6F10" xlink:to="loc_dei_EntityRegistrantName_9C5C8848E89FF56FF13267C2EBEA686E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityCentralIndexKey" xlink:label="loc_dei_EntityCentralIndexKey_E813DE837AD898F6E8F367C2EBEB9146" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_DocumentAndEntityInformationAbstract_1CCC680B38F45C1DCE6D67C2EBEA6F10" xlink:to="loc_dei_EntityCentralIndexKey_E813DE837AD898F6E8F367C2EBEB9146" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_CurrentFiscalYearEndDate" xlink:label="loc_dei_CurrentFiscalYearEndDate_04743609952AEC51B51767C2EBEBBE0E" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_DocumentAndEntityInformationAbstract_1CCC680B38F45C1DCE6D67C2EBEA6F10" xlink:to="loc_dei_CurrentFiscalYearEndDate_04743609952AEC51B51767C2EBEBBE0E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityFilerCategory" xlink:label="loc_dei_EntityFilerCategory_2FAFA88E92A2A09A4B0667C2EBEBE4E7" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_DocumentAndEntityInformationAbstract_1CCC680B38F45C1DCE6D67C2EBEA6F10" xlink:to="loc_dei_EntityFilerCategory_2FAFA88E92A2A09A4B0667C2EBEBE4E7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentType" xlink:label="loc_dei_DocumentType_C69449AD4BF234A97FCB67C2EBEB5B4B" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_DocumentAndEntityInformationAbstract_1CCC680B38F45C1DCE6D67C2EBEA6F10" xlink:to="loc_dei_DocumentType_C69449AD4BF234A97FCB67C2EBEB5B4B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentPeriodEndDate" xlink:label="loc_dei_DocumentPeriodEndDate_07C93448FE1A201BC62867C2EBEB016D" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_DocumentAndEntityInformationAbstract_1CCC680B38F45C1DCE6D67C2EBEA6F10" xlink:to="loc_dei_DocumentPeriodEndDate_07C93448FE1A201BC62867C2EBEB016D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentFiscalYearFocus" xlink:label="loc_dei_DocumentFiscalYearFocus_7AE22295FE0A7981EE0067C2EBEBA83E" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_DocumentAndEntityInformationAbstract_1CCC680B38F45C1DCE6D67C2EBEA6F10" xlink:to="loc_dei_DocumentFiscalYearFocus_7AE22295FE0A7981EE0067C2EBEBA83E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="loc_dei_DocumentFiscalPeriodFocus_94ADF6491A337D83F7E767C2EBEBBEB0" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_DocumentAndEntityInformationAbstract_1CCC680B38F45C1DCE6D67C2EBEA6F10" xlink:to="loc_dei_DocumentFiscalPeriodFocus_94ADF6491A337D83F7E767C2EBEBBEB0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_AmendmentFlag" xlink:label="loc_dei_AmendmentFlag_9C4F5AB62326042F458767C2EBEB063A" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_DocumentAndEntityInformationAbstract_1CCC680B38F45C1DCE6D67C2EBEA6F10" xlink:to="loc_dei_AmendmentFlag_9C4F5AB62326042F458767C2EBEB063A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_DD5A3B007BF9158E581F67C2EBEB7D43" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_DocumentAndEntityInformationAbstract_1CCC680B38F45C1DCE6D67C2EBEA6F10" xlink:to="loc_dei_EntityCommonStockSharesOutstanding_DD5A3B007BF9158E581F67C2EBEB7D43" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityWellKnownSeasonedIssuer" xlink:label="loc_dei_EntityWellKnownSeasonedIssuer_4BCD8F0E816A2451AB0067C2EBEBCEB0" xlink:type="locator" />
    <link:presentationArc order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_DocumentAndEntityInformationAbstract_1CCC680B38F45C1DCE6D67C2EBEA6F10" xlink:to="loc_dei_EntityWellKnownSeasonedIssuer_4BCD8F0E816A2451AB0067C2EBEBCEB0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityVoluntaryFilers" xlink:label="loc_dei_EntityVoluntaryFilers_AF4D703DB5749D8AB2E467C2EBEBE2E8" xlink:type="locator" />
    <link:presentationArc order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_DocumentAndEntityInformationAbstract_1CCC680B38F45C1DCE6D67C2EBEA6F10" xlink:to="loc_dei_EntityVoluntaryFilers_AF4D703DB5749D8AB2E467C2EBEBE2E8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityCurrentReportingStatus" xlink:label="loc_dei_EntityCurrentReportingStatus_2A259885ADCE88B16B1167C2EBEBA4DA" xlink:type="locator" />
    <link:presentationArc order="13" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_DocumentAndEntityInformationAbstract_1CCC680B38F45C1DCE6D67C2EBEA6F10" xlink:to="loc_dei_EntityCurrentReportingStatus_2A259885ADCE88B16B1167C2EBEBA4DA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityPublicFloat" xlink:label="loc_dei_EntityPublicFloat_ACB236C67EE29FA00FE167C2EBEBE788" xlink:type="locator" />
    <link:presentationArc order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_DocumentAndEntityInformationAbstract_1CCC680B38F45C1DCE6D67C2EBEA6F10" xlink:to="loc_dei_EntityPublicFloat_ACB236C67EE29FA00FE167C2EBEBE788" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/EmployeeBenefitPlanDiscontinuedOperations" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_59C327E374D52B232D6C9A5848A01011" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CompensationAndEmployeeBenefitPlansTextBlock" xlink:label="loc_us-gaap_CompensationAndEmployeeBenefitPlansTextBlock_C0B16CF4E1AD2820E1F49A5848A0DE13" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_59C327E374D52B232D6C9A5848A01011" xlink:to="loc_us-gaap_CompensationAndEmployeeBenefitPlansTextBlock_C0B16CF4E1AD2820E1F49A5848A0DE13" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/GeographicInformationDiscontinuedOperations" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentsGeographicalAreasAbstract" xlink:label="loc_us-gaap_SegmentsGeographicalAreasAbstract_1C8283EB6043E05CADF2C8B7C66BA2EF" xlink:type="locator" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_GeographicInformationTextBlock" xlink:label="loc_acpw_GeographicInformationTextBlock_0537A4FE7F8D0AB9258FC8B7C66B350F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentsGeographicalAreasAbstract_1C8283EB6043E05CADF2C8B7C66BA2EF" xlink:to="loc_acpw_GeographicInformationTextBlock_0537A4FE7F8D0AB9258FC8B7C66B350F" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/GeographicInformationDiscontinuedOperationsDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentsGeographicalAreasAbstract" xlink:label="loc_us-gaap_SegmentsGeographicalAreasAbstract_B996FECEF62E06DF4FB0C8B7C66BA9F8" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable" xlink:label="loc_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable_C13ACF5D2D72FBCC18FFC8B7C66B389E" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentsGeographicalAreasAbstract_B996FECEF62E06DF4FB0C8B7C66BA9F8" xlink:to="loc_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable_C13ACF5D2D72FBCC18FFC8B7C66B389E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementOperatingActivitiesSegmentAxis" xlink:label="loc_us-gaap_StatementOperatingActivitiesSegmentAxis_6D07C4C3A1EA91A57CE0C8B7C66B8D66" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable_C13ACF5D2D72FBCC18FFC8B7C66B389E" xlink:to="loc_us-gaap_StatementOperatingActivitiesSegmentAxis_6D07C4C3A1EA91A57CE0C8B7C66B8D66" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentOperatingActivitiesDomain" xlink:label="loc_us-gaap_SegmentOperatingActivitiesDomain_C0557BEEC16ADBB0B613C8B7C66BD80E" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOperatingActivitiesSegmentAxis_6D07C4C3A1EA91A57CE0C8B7C66B8D66" xlink:to="loc_us-gaap_SegmentOperatingActivitiesDomain_C0557BEEC16ADBB0B613C8B7C66BD80E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDiscontinuedOperationsMember" xlink:label="loc_us-gaap_SegmentDiscontinuedOperationsMember_352FF2F41FE12BCA1845C8B7C66B765D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentOperatingActivitiesDomain_C0557BEEC16ADBB0B613C8B7C66BD80E" xlink:to="loc_us-gaap_SegmentDiscontinuedOperationsMember_352FF2F41FE12BCA1845C8B7C66B765D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsAxis" xlink:label="loc_us-gaap_ConsolidationItemsAxis_9C153F64A5558FCFB2D7C8B7C66B941A" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable_C13ACF5D2D72FBCC18FFC8B7C66B389E" xlink:to="loc_us-gaap_ConsolidationItemsAxis_9C153F64A5558FCFB2D7C8B7C66B941A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsDomain" xlink:label="loc_us-gaap_ConsolidationItemsDomain_858AD879C06209122C7CC8B7C66BC8B1" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConsolidationItemsAxis_9C153F64A5558FCFB2D7C8B7C66B941A" xlink:to="loc_us-gaap_ConsolidationItemsDomain_858AD879C06209122C7CC8B7C66BC8B1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ReportableGeographicalComponentsMember" xlink:label="loc_us-gaap_ReportableGeographicalComponentsMember_189164307BF034AB24BBC8B7C66B25CF" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConsolidationItemsDomain_858AD879C06209122C7CC8B7C66BC8B1" xlink:to="loc_us-gaap_ReportableGeographicalComponentsMember_189164307BF034AB24BBC8B7C66B25CF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementGeographicalAxis" xlink:label="loc_us-gaap_StatementGeographicalAxis_5C8FCCF763CD196E3031C8B7C66B379D" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable_C13ACF5D2D72FBCC18FFC8B7C66B389E" xlink:to="loc_us-gaap_StatementGeographicalAxis_5C8FCCF763CD196E3031C8B7C66B379D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="loc_us-gaap_SegmentGeographicalDomain_BAB8D31D7EFBCD729504C8B7C66B4450" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementGeographicalAxis_5C8FCCF763CD196E3031C8B7C66B379D" xlink:to="loc_us-gaap_SegmentGeographicalDomain_BAB8D31D7EFBCD729504C8B7C66B4450" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AmericasMember" xlink:label="loc_us-gaap_AmericasMember_6620F31DBE2173E873CAC8B7C66BC174" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentGeographicalDomain_BAB8D31D7EFBCD729504C8B7C66B4450" xlink:to="loc_us-gaap_AmericasMember_6620F31DBE2173E873CAC8B7C66BC174" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EMEAMember" xlink:label="loc_us-gaap_EMEAMember_592E3703402B684E45E8C8B7C66B3F48" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentGeographicalDomain_BAB8D31D7EFBCD729504C8B7C66B4450" xlink:to="loc_us-gaap_EMEAMember_592E3703402B684E45E8C8B7C66B3F48" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AsiaMember" xlink:label="loc_us-gaap_AsiaMember_5FBE0A04DCD9BCFB39A3C8B7C66B562F" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentGeographicalDomain_BAB8D31D7EFBCD729504C8B7C66B4450" xlink:to="loc_us-gaap_AsiaMember_5FBE0A04DCD9BCFB39A3C8B7C66B562F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems" xlink:label="loc_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems_2D47109A4EF882E2779DC8B7C66BE709" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable_C13ACF5D2D72FBCC18FFC8B7C66B389E" xlink:to="loc_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems_2D47109A4EF882E2779DC8B7C66BE709" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_B722574258EF46B23666C8B7C66BD8EE" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems_2D47109A4EF882E2779DC8B7C66BE709" xlink:to="loc_us-gaap_Revenues_B722574258EF46B23666C8B7C66BD8EE" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_NumberOfForeignCountriesRevenueDerived" xlink:label="loc_acpw_NumberOfForeignCountriesRevenueDerived_A5912C7DEA725511FB96C8B7C66B227C" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems_2D47109A4EF882E2779DC8B7C66BE709" xlink:to="loc_acpw_NumberOfForeignCountriesRevenueDerived_A5912C7DEA725511FB96C8B7C66B227C" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/GeographicInformationDiscontinuedOperationsTables" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentsGeographicalAreasAbstract" xlink:label="loc_us-gaap_SegmentsGeographicalAreasAbstract_AFEBC4DD97122A36ECC8C8B7C66BFC02" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock_8E12BAEE2B524632478BC8B7C66B67B3" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentsGeographicalAreasAbstract_AFEBC4DD97122A36ECC8C8B7C66BFC02" xlink:to="loc_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock_8E12BAEE2B524632478BC8B7C66B67B3" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/GoingConcern" xlink:type="extended">
    <link:loc xlink:href="acpw-20161231.xsd#acpw_GoingConcernAbstract" xlink:label="loc_acpw_GoingConcernAbstract_0A1058B586DD19928772B007AF75CFFA" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubstantialDoubtAboutGoingConcernTextBlock" xlink:label="loc_us-gaap_SubstantialDoubtAboutGoingConcernTextBlock_A51FFF73EF7EA771C2B3B007AF75AD5F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_GoingConcernAbstract_0A1058B586DD19928772B007AF75CFFA" xlink:to="loc_us-gaap_SubstantialDoubtAboutGoingConcernTextBlock_A51FFF73EF7EA771C2B3B007AF75AD5F" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/GoingConcernGoingConcernNarrativeDetails" xlink:type="extended">
    <link:loc xlink:href="acpw-20161231.xsd#acpw_GoingConcernAbstract" xlink:label="loc_acpw_GoingConcernAbstract_588ECD68FCFB57A900B9C918553ACBA0" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_B2333592CB49EBF203FAC918553A7192" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_GoingConcernAbstract_588ECD68FCFB57A900B9C918553ACBA0" xlink:to="loc_us-gaap_NetIncomeLoss_B2333592CB49EBF203FAC918553A7192" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_WorkingCapital" xlink:label="loc_acpw_WorkingCapital_DA5365434BA551E7D81BC918553A55E3" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_GoingConcernAbstract_588ECD68FCFB57A900B9C918553ACBA0" xlink:to="loc_acpw_WorkingCapital_DA5365434BA551E7D81BC918553A55E3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_EA4D820A89CDB0CBD2F4C918553A1D45" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_GoingConcernAbstract_588ECD68FCFB57A900B9C918553ACBA0" xlink:to="loc_us-gaap_StockholdersEquity_EA4D820A89CDB0CBD2F4C918553A1D45" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/GuaranteesDiscontinuedOperations" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GuaranteesAbstract" xlink:label="loc_us-gaap_GuaranteesAbstract_32BDA2962E997648CD67B5EC4B798B87" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GuaranteesTextBlock" xlink:label="loc_us-gaap_GuaranteesTextBlock_BE0C6F3A3E4D5DA58FECB5EC4B7C896D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteesAbstract_32BDA2962E997648CD67B5EC4B798B87" xlink:to="loc_us-gaap_GuaranteesTextBlock_BE0C6F3A3E4D5DA58FECB5EC4B7C896D" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/GuaranteesDiscontinuedOperationsDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GuaranteesAbstract" xlink:label="loc_us-gaap_GuaranteesAbstract_CE97A0CC0D12FB58A1A9C9D3AEF094C4" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfGuaranteeObligationsTable" xlink:label="loc_us-gaap_ScheduleOfGuaranteeObligationsTable_D41E2190D4C4DC460776C9D3AEF0BC4A" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteesAbstract_CE97A0CC0D12FB58A1A9C9D3AEF094C4" xlink:to="loc_us-gaap_ScheduleOfGuaranteeObligationsTable_D41E2190D4C4DC460776C9D3AEF0BC4A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GuaranteeObligationsByNatureAxis" xlink:label="loc_us-gaap_GuaranteeObligationsByNatureAxis_91C78C8E9FC76FDE99D1C9D3AEF199A4" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGuaranteeObligationsTable_D41E2190D4C4DC460776C9D3AEF0BC4A" xlink:to="loc_us-gaap_GuaranteeObligationsByNatureAxis_91C78C8E9FC76FDE99D1C9D3AEF199A4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GuaranteeObligationsNatureDomain" xlink:label="loc_us-gaap_GuaranteeObligationsNatureDomain_E812F17C91E1BE8D4EECC9D3AEF1F54A" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsByNatureAxis_91C78C8E9FC76FDE99D1C9D3AEF199A4" xlink:to="loc_us-gaap_GuaranteeObligationsNatureDomain_E812F17C91E1BE8D4EECC9D3AEF1F54A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PerformanceGuaranteeMember" xlink:label="loc_us-gaap_PerformanceGuaranteeMember_3833B966511DE455DAA9C9D3AEF15A59" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsNatureDomain_E812F17C91E1BE8D4EECC9D3AEF1F54A" xlink:to="loc_us-gaap_PerformanceGuaranteeMember_3833B966511DE455DAA9C9D3AEF15A59" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FinancialStandbyLetterOfCreditMember" xlink:label="loc_us-gaap_FinancialStandbyLetterOfCreditMember_8388831B43CBC682FD85C9D3AEF17DE6" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsNatureDomain_E812F17C91E1BE8D4EECC9D3AEF1F54A" xlink:to="loc_us-gaap_FinancialStandbyLetterOfCreditMember_8388831B43CBC682FD85C9D3AEF17DE6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GuaranteeObligationsLineItems" xlink:label="loc_us-gaap_GuaranteeObligationsLineItems_B51AF1F7B6057CFCB56AC9D3AEF15151" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGuaranteeObligationsTable_D41E2190D4C4DC460776C9D3AEF0BC4A" xlink:to="loc_us-gaap_GuaranteeObligationsLineItems_B51AF1F7B6057CFCB56AC9D3AEF15151" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GuaranteeObligationsCurrentCarryingValue" xlink:label="loc_us-gaap_GuaranteeObligationsCurrentCarryingValue_E12C058851DBAB4CD399C9D3AEF15600" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_B51AF1F7B6057CFCB56AC9D3AEF15151" xlink:to="loc_us-gaap_GuaranteeObligationsCurrentCarryingValue_E12C058851DBAB4CD399C9D3AEF15600" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LesseeLeasingArrangementsOperatingLeasesRenewalTerm" xlink:label="loc_us-gaap_LesseeLeasingArrangementsOperatingLeasesRenewalTerm_2FE2E9A1CAABB767A13AC9D5AC3E4123" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GuaranteeObligationsLineItems_B51AF1F7B6057CFCB56AC9D3AEF15151" xlink:to="loc_us-gaap_LesseeLeasingArrangementsOperatingLeasesRenewalTerm_2FE2E9A1CAABB767A13AC9D5AC3E4123" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/IncomeTaxes" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_AF6B15A94BA7AB3EFFF0665F9A26871D" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxDisclosureTextBlock" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock_1BFECEE6695D951F1A46665F9A262567" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_AF6B15A94BA7AB3EFFF0665F9A26871D" xlink:to="loc_us-gaap_IncomeTaxDisclosureTextBlock_1BFECEE6695D951F1A46665F9A262567" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/IncomeTaxesDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_D1C7F19E3FF4D0D8DCA7C9D3AF1FC508" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestmentsAbstract" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestmentsAbstract_167BE24127AE48FE84BFC9D3AF1F096E" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_D1C7F19E3FF4D0D8DCA7C9D3AF1FC508" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestmentsAbstract_167BE24127AE48FE84BFC9D3AF1F096E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic_9D76614F8649C772B9DBC9D3AF1F1CF2" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestmentsAbstract_167BE24127AE48FE84BFC9D3AF1F096E" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic_9D76614F8649C772B9DBC9D3AF1F1CF2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign_F938906ECA24CC4708A2C9D3AF1F460E" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestmentsAbstract_167BE24127AE48FE84BFC9D3AF1F096E" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign_F938906ECA24CC4708A2C9D3AF1F460E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_74BAE8CA6232A7A5F0BFC9D3AF1F90E7" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestmentsAbstract_167BE24127AE48FE84BFC9D3AF1F096E" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_74BAE8CA6232A7A5F0BFC9D3AF1F90E7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLossCarryforwardsTable" xlink:label="loc_us-gaap_OperatingLossCarryforwardsTable_E00CDA1F3748D301450BC9D3AF1F96C0" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_D1C7F19E3FF4D0D8DCA7C9D3AF1FC508" xlink:to="loc_us-gaap_OperatingLossCarryforwardsTable_E00CDA1F3748D301450BC9D3AF1F96C0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxAuthorityAxis" xlink:label="loc_us-gaap_IncomeTaxAuthorityAxis_28C773E60989727C4C56C9D3AF1F76D5" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLossCarryforwardsTable_E00CDA1F3748D301450BC9D3AF1F96C0" xlink:to="loc_us-gaap_IncomeTaxAuthorityAxis_28C773E60989727C4C56C9D3AF1F76D5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxAuthorityDomain" xlink:label="loc_us-gaap_IncomeTaxAuthorityDomain_4DD6ED4CC5A4590323DDC9D3AF1F45DB" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxAuthorityAxis_28C773E60989727C4C56C9D3AF1F76D5" xlink:to="loc_us-gaap_IncomeTaxAuthorityDomain_4DD6ED4CC5A4590323DDC9D3AF1F45DB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DomesticCountryMember" xlink:label="loc_us-gaap_DomesticCountryMember_22CF8B4664F8022B55B4C9D3AF1F0764" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxAuthorityDomain_4DD6ED4CC5A4590323DDC9D3AF1F45DB" xlink:to="loc_us-gaap_DomesticCountryMember_22CF8B4664F8022B55B4C9D3AF1F0764" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLossCarryforwardsLineItems" xlink:label="loc_us-gaap_OperatingLossCarryforwardsLineItems_08F88B71F1033D1A768BC9D3AF1F0761" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLossCarryforwardsTable_E00CDA1F3748D301450BC9D3AF1F96C0" xlink:to="loc_us-gaap_OperatingLossCarryforwardsLineItems_08F88B71F1033D1A768BC9D3AF1F0761" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLossCarryforwards" xlink:label="loc_us-gaap_OperatingLossCarryforwards_0798008B4C96C67A40C3C9D3AF20B4DE" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_08F88B71F1033D1A768BC9D3AF1F0761" xlink:to="loc_us-gaap_OperatingLossCarryforwards_0798008B4C96C67A40C3C9D3AF20B4DE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TaxCreditCarryforwardTable" xlink:label="loc_us-gaap_TaxCreditCarryforwardTable_FD0FC529B17E4A709CCCC9D3AF208ADD" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_D1C7F19E3FF4D0D8DCA7C9D3AF1FC508" xlink:to="loc_us-gaap_TaxCreditCarryforwardTable_FD0FC529B17E4A709CCCC9D3AF208ADD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TaxCreditCarryforwardAxis" xlink:label="loc_us-gaap_TaxCreditCarryforwardAxis_C244DC870A4C24595945C9D3AF209296" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TaxCreditCarryforwardTable_FD0FC529B17E4A709CCCC9D3AF208ADD" xlink:to="loc_us-gaap_TaxCreditCarryforwardAxis_C244DC870A4C24595945C9D3AF209296" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TaxCreditCarryforwardNameDomain" xlink:label="loc_us-gaap_TaxCreditCarryforwardNameDomain_9DFFB59CC1FAFAA37E80C9D3AF205605" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TaxCreditCarryforwardAxis_C244DC870A4C24595945C9D3AF209296" xlink:to="loc_us-gaap_TaxCreditCarryforwardNameDomain_9DFFB59CC1FAFAA37E80C9D3AF205605" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ResearchMember" xlink:label="loc_us-gaap_ResearchMember_BB869819C5E4BD58810EC9D3AF20E46B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TaxCreditCarryforwardNameDomain_9DFFB59CC1FAFAA37E80C9D3AF205605" xlink:to="loc_us-gaap_ResearchMember_BB869819C5E4BD58810EC9D3AF20E46B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TaxCreditCarryforwardLineItems" xlink:label="loc_us-gaap_TaxCreditCarryforwardLineItems_3279802F875669FB8169C9D3AF20811B" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TaxCreditCarryforwardTable_FD0FC529B17E4A709CCCC9D3AF208ADD" xlink:to="loc_us-gaap_TaxCreditCarryforwardLineItems_3279802F875669FB8169C9D3AF20811B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TaxCreditCarryforwardAmount" xlink:label="loc_us-gaap_TaxCreditCarryforwardAmount_B78621B43B90FC080D40C9D3AF20D5C2" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TaxCreditCarryforwardLineItems_3279802F875669FB8169C9D3AF20811B" xlink:to="loc_us-gaap_TaxCreditCarryforwardAmount_B78621B43B90FC080D40C9D3AF20D5C2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsNetClassificationAbstract" xlink:label="loc_us-gaap_DeferredTaxAssetsNetClassificationAbstract_B2F4EF075F4D85E165CBC9D3AF207CEA" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_D1C7F19E3FF4D0D8DCA7C9D3AF1FC508" xlink:to="loc_us-gaap_DeferredTaxAssetsNetClassificationAbstract_B2F4EF075F4D85E165CBC9D3AF207CEA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsNetCurrentClassificationAbstract" xlink:label="loc_us-gaap_DeferredTaxAssetsNetCurrentClassificationAbstract_330F7F1AE3FF48B53630C9D3AF206126" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetClassificationAbstract_B2F4EF075F4D85E165CBC9D3AF207CEA" xlink:to="loc_us-gaap_DeferredTaxAssetsNetCurrentClassificationAbstract_330F7F1AE3FF48B53630C9D3AF206126" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals_187311A2179373D99E9BC9D3AF2060AF" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetCurrentClassificationAbstract_330F7F1AE3FF48B53630C9D3AF206126" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals_187311A2179373D99E9BC9D3AF2060AF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent_93F22D8A2D702DD3E424C9D3AF20E750" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetCurrentClassificationAbstract_330F7F1AE3FF48B53630C9D3AF206126" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent_93F22D8A2D702DD3E424C9D3AF20E750" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsDeferredIncome" xlink:label="loc_us-gaap_DeferredTaxAssetsDeferredIncome_637EA2CC7AB567050C41C9D3AF203805" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetCurrentClassificationAbstract_330F7F1AE3FF48B53630C9D3AF206126" xlink:to="loc_us-gaap_DeferredTaxAssetsDeferredIncome_637EA2CC7AB567050C41C9D3AF203805" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsValuationAllowanceCurrent" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowanceCurrent_802A43BC31E2B089B5BAC9D3AF206AE3" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetCurrentClassificationAbstract_330F7F1AE3FF48B53630C9D3AF206126" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowanceCurrent_802A43BC31E2B089B5BAC9D3AF206AE3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsNetCurrent" xlink:label="loc_us-gaap_DeferredTaxAssetsNetCurrent_7C68ADF6B347A1EC0432C9D3AF204619" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetCurrentClassificationAbstract_330F7F1AE3FF48B53630C9D3AF206126" xlink:to="loc_us-gaap_DeferredTaxAssetsNetCurrent_7C68ADF6B347A1EC0432C9D3AF204619" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsNetNoncurrentClassificationAbstract" xlink:label="loc_us-gaap_DeferredTaxAssetsNetNoncurrentClassificationAbstract_A212FBA1240DD6DC1478C9D3AF2029BE" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetClassificationAbstract_B2F4EF075F4D85E165CBC9D3AF207CEA" xlink:to="loc_us-gaap_DeferredTaxAssetsNetNoncurrentClassificationAbstract_A212FBA1240DD6DC1478C9D3AF2029BE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment" xlink:label="loc_us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment_FF09EA2FD1C1C2AF19ACC9D3AF200EEC" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetNoncurrentClassificationAbstract_A212FBA1240DD6DC1478C9D3AF2029BE" xlink:to="loc_us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment_FF09EA2FD1C1C2AF19ACC9D3AF200EEC" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment" xlink:label="loc_us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment_4AAB8073E44681EF8E2EC9D3AF217E47" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetNoncurrentClassificationAbstract_A212FBA1240DD6DC1478C9D3AF2029BE" xlink:to="loc_us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment_4AAB8073E44681EF8E2EC9D3AF217E47" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_73BED989C9A0970F3B40C9D3AF214725" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetNoncurrentClassificationAbstract_A212FBA1240DD6DC1478C9D3AF2029BE" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_73BED989C9A0970F3B40C9D3AF214725" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwards" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_4C33300EA8F1E214BB2BC9D3AF21133B" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetNoncurrentClassificationAbstract_A212FBA1240DD6DC1478C9D3AF2029BE" xlink:to="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_4C33300EA8F1E214BB2BC9D3AF21133B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsValuationAllowanceNoncurrent" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowanceNoncurrent_102CD80ABA0AF2A2B382C9D3AF21FFFD" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetNoncurrentClassificationAbstract_A212FBA1240DD6DC1478C9D3AF2029BE" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowanceNoncurrent_102CD80ABA0AF2A2B382C9D3AF21FFFD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsNetNoncurrent" xlink:label="loc_us-gaap_DeferredTaxAssetsNetNoncurrent_4301C8EE591F4DB824D1C9D3AF212320" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetNoncurrentClassificationAbstract_A212FBA1240DD6DC1478C9D3AF2029BE" xlink:to="loc_us-gaap_DeferredTaxAssetsNetNoncurrent_4301C8EE591F4DB824D1C9D3AF212320" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ComponentsOfDeferredTaxLiabilitiesAbstract" xlink:label="loc_us-gaap_ComponentsOfDeferredTaxLiabilitiesAbstract_B85C273B2B67B0DCD195C9D3AF21FFC5" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_D1C7F19E3FF4D0D8DCA7C9D3AF1FC508" xlink:to="loc_us-gaap_ComponentsOfDeferredTaxLiabilitiesAbstract_B85C273B2B67B0DCD195C9D3AF21FFC5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SupplementalDeferredTaxLiabilityElementsAbstract" xlink:label="loc_us-gaap_SupplementalDeferredTaxLiabilityElementsAbstract_A94BCF50943A32BC38FCC9D3AF21EF5C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ComponentsOfDeferredTaxLiabilitiesAbstract_B85C273B2B67B0DCD195C9D3AF21FFC5" xlink:to="loc_us-gaap_SupplementalDeferredTaxLiabilityElementsAbstract_A94BCF50943A32BC38FCC9D3AF21EF5C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPrepaidExpenses" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_A53523FB38DF83B127F1C9D3AF21F8AB" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalDeferredTaxLiabilityElementsAbstract_A94BCF50943A32BC38FCC9D3AF21EF5C" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_A53523FB38DF83B127F1C9D3AF21F8AB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxLiabilitiesGrossCurrent" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesGrossCurrent_F07983D72DA6425D0800C9D3AF21C39A" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalDeferredTaxLiabilityElementsAbstract_A94BCF50943A32BC38FCC9D3AF21EF5C" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesGrossCurrent_F07983D72DA6425D0800C9D3AF21C39A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsLiabilitiesNet" xlink:label="loc_us-gaap_DeferredTaxAssetsLiabilitiesNet_80BB774177D4C63AECAFC9D3AF21E5D7" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ComponentsOfDeferredTaxLiabilitiesAbstract_B85C273B2B67B0DCD195C9D3AF21FFC5" xlink:to="loc_us-gaap_DeferredTaxAssetsLiabilitiesNet_80BB774177D4C63AECAFC9D3AF21E5D7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount" xlink:label="loc_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_FD18828B162DAB840007C9D3AF217CDF" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_D1C7F19E3FF4D0D8DCA7C9D3AF1FC508" xlink:to="loc_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_FD18828B162DAB840007C9D3AF217CDF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_95DBB221AE5F22AC60F0C9D3AF21C47F" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_D1C7F19E3FF4D0D8DCA7C9D3AF1FC508" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_95DBB221AE5F22AC60F0C9D3AF21C47F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_9291ECF9D3722B26576FC9D3AF21D381" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_95DBB221AE5F22AC60F0C9D3AF21C47F" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_9291ECF9D3722B26576FC9D3AF21D381" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_B67F8F844E8DFC303AFBC9D3AF214E5A" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_95DBB221AE5F22AC60F0C9D3AF21C47F" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_B67F8F844E8DFC303AFBC9D3AF214E5A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch_D89F098FEE737F021ACCC9D3AF21C1C9" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_95DBB221AE5F22AC60F0C9D3AF21C47F" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch_D89F098FEE737F021ACCC9D3AF21C1C9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost_9B58230D4142887EE130C9D3AF2103DF" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_95DBB221AE5F22AC60F0C9D3AF21C47F" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost_9B58230D4142887EE130C9D3AF2103DF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsExtraterritorialIncomeExclusion" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsExtraterritorialIncomeExclusion_493994CC475EB2B22C75C9D3AF22E532" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_95DBB221AE5F22AC60F0C9D3AF21C47F" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsExtraterritorialIncomeExclusion_493994CC475EB2B22C75C9D3AF22E532" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_EffectiveIncomeTaxRateReconciliationExpirationOfNetOperatingLosses" xlink:label="loc_acpw_EffectiveIncomeTaxRateReconciliationExpirationOfNetOperatingLosses_4F784D3930B47F12CE68C9D3AF222CEB" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_95DBB221AE5F22AC60F0C9D3AF21C47F" xlink:to="loc_acpw_EffectiveIncomeTaxRateReconciliationExpirationOfNetOperatingLosses_4F784D3930B47F12CE68C9D3AF222CEB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationDispositionOfBusiness" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDispositionOfBusiness_9BE9354CBB8AD61DA9B5C9D3AF221F19" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_95DBB221AE5F22AC60F0C9D3AF21C47F" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDispositionOfBusiness_9BE9354CBB8AD61DA9B5C9D3AF221F19" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsOther" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsOther_FC97B34FDDBB23F88CC6C9D3AF224D3E" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_95DBB221AE5F22AC60F0C9D3AF21C47F" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsOther_FC97B34FDDBB23F88CC6C9D3AF224D3E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_83DECEF3AC1437FAD827C9D3AF222685" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_95DBB221AE5F22AC60F0C9D3AF21C47F" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_83DECEF3AC1437FAD827C9D3AF222685" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperations" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_914099AD38688CA70E66C9D3AF22CC0B" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_95DBB221AE5F22AC60F0C9D3AF21C47F" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_914099AD38688CA70E66C9D3AF22CC0B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward" xlink:label="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_D9C09EE58CA66A094116C9D3AF224218" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_D1C7F19E3FF4D0D8DCA7C9D3AF1FC508" xlink:to="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_D9C09EE58CA66A094116C9D3AF224218" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_UnrecognizedTaxBenefits" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits_8F4764564E5BD8327440C9D3AF22F4F7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_D9C09EE58CA66A094116C9D3AF224218" xlink:to="loc_us-gaap_UnrecognizedTaxBenefits_8F4764564E5BD8327440C9D3AF22F4F7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_3754C3B3A116F796A4CEC9D3AF23B00F" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_D9C09EE58CA66A094116C9D3AF224218" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_3754C3B3A116F796A4CEC9D3AF23B00F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions_E878A04EB276341E7C56C9D3AF236982" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_D9C09EE58CA66A094116C9D3AF224218" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions_E878A04EB276341E7C56C9D3AF236982" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_UnrecognizedTaxBenefits" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits_5994F003D4BDDE3FEA51C9D3AF23DB58" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_D9C09EE58CA66A094116C9D3AF224218" xlink:to="loc_us-gaap_UnrecognizedTaxBenefits_5994F003D4BDDE3FEA51C9D3AF23DB58" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_01039F154351B5BE6C0BC9D3AF2350BC" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_D1C7F19E3FF4D0D8DCA7C9D3AF1FC508" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_01039F154351B5BE6C0BC9D3AF2350BC" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/IncomeTaxesTables" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_32D7E7597C81F4416EF4665F9A65C476" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock_B9CCBD977007708CF66B665F9A659773" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_32D7E7597C81F4416EF4665F9A65C476" xlink:to="loc_us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock_B9CCBD977007708CF66B665F9A659773" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_02B687EEFA86A80D17F6665F9A65D693" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_32D7E7597C81F4416EF4665F9A65C476" xlink:to="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_02B687EEFA86A80D17F6665F9A65D693" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_EA9F499ABAD2714A37A8665F9A65231A" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_32D7E7597C81F4416EF4665F9A65C476" xlink:to="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_EA9F499ABAD2714A37A8665F9A65231A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock_F2CB56B8130782FA90DA665F9A6645EB" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_32D7E7597C81F4416EF4665F9A65C476" xlink:to="loc_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock_F2CB56B8130782FA90DA665F9A6645EB" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/PropertyAndEquipment" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_63C7BDD996698446D1CF665F99CF85E4" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_A43A189B7C4C0CFF35B4665F99CF38FA" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_63C7BDD996698446D1CF665F99CF85E4" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_A43A189B7C4C0CFF35B4665F99CF38FA" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/PropertyAndEquipmentDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_19E752D0872C2748EF9BC945D68A75A3" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_9B8DC67EF3C390EE1F19C945D68AA437" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_19E752D0872C2748EF9BC945D68A75A3" xlink:to="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_9B8DC67EF3C390EE1F19C945D68AA437" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementOperatingActivitiesSegmentAxis" xlink:label="loc_us-gaap_StatementOperatingActivitiesSegmentAxis_97EE9474E8BB57222F3DC945D68A3260" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_9B8DC67EF3C390EE1F19C945D68AA437" xlink:to="loc_us-gaap_StatementOperatingActivitiesSegmentAxis_97EE9474E8BB57222F3DC945D68A3260" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentOperatingActivitiesDomain" xlink:label="loc_us-gaap_SegmentOperatingActivitiesDomain_D52D2ED52AE024FF3976C945D68A3F9A" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOperatingActivitiesSegmentAxis_97EE9474E8BB57222F3DC945D68A3260" xlink:to="loc_us-gaap_SegmentOperatingActivitiesDomain_D52D2ED52AE024FF3976C945D68A3F9A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentContinuingOperationsMember" xlink:label="loc_us-gaap_SegmentContinuingOperationsMember_BEF8B57C7E20BDE7DA1CC945D68A21B4" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentOperatingActivitiesDomain_D52D2ED52AE024FF3976C945D68A3F9A" xlink:to="loc_us-gaap_SegmentContinuingOperationsMember_BEF8B57C7E20BDE7DA1CC945D68A21B4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDiscontinuedOperationsMember" xlink:label="loc_us-gaap_SegmentDiscontinuedOperationsMember_B6F13174C6DFDA8A101BC945D68A5D9F" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentOperatingActivitiesDomain_D52D2ED52AE024FF3976C945D68A3F9A" xlink:to="loc_us-gaap_SegmentDiscontinuedOperationsMember_B6F13174C6DFDA8A101BC945D68A5D9F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_A44322BE78E3B5BA9F97C945D68A9EFD" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_9B8DC67EF3C390EE1F19C945D68AA437" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_A44322BE78E3B5BA9F97C945D68A9EFD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_10BA57FEC8E9B042284DC945D68A77B3" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_A44322BE78E3B5BA9F97C945D68A9EFD" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_10BA57FEC8E9B042284DC945D68A77B3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquipmentMember" xlink:label="loc_us-gaap_EquipmentMember_B23A99DBBD2AF3B8DE66C945D68A43DD" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_10BA57FEC8E9B042284DC945D68A77B3" xlink:to="loc_us-gaap_EquipmentMember_B23A99DBBD2AF3B8DE66C945D68A43DD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OfficeEquipmentMember" xlink:label="loc_us-gaap_OfficeEquipmentMember_C86CFF7B5231A05BF6BFC945D68A56CB" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_10BA57FEC8E9B042284DC945D68A77B3" xlink:to="loc_us-gaap_OfficeEquipmentMember_C86CFF7B5231A05BF6BFC945D68A56CB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ComputerEquipmentMember" xlink:label="loc_us-gaap_ComputerEquipmentMember_DA14B9D7D26B6B03AB70C945D68A05CA" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_10BA57FEC8E9B042284DC945D68A77B3" xlink:to="loc_us-gaap_ComputerEquipmentMember_DA14B9D7D26B6B03AB70C945D68A05CA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FurnitureAndFixturesMember" xlink:label="loc_us-gaap_FurnitureAndFixturesMember_292F62B252FCB555969EC945D68A422D" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_10BA57FEC8E9B042284DC945D68A77B3" xlink:to="loc_us-gaap_FurnitureAndFixturesMember_292F62B252FCB555969EC945D68A422D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LeaseholdsAndLeaseholdImprovementsMember" xlink:label="loc_us-gaap_LeaseholdsAndLeaseholdImprovementsMember_D600DF8FDCA8D9794FC7C945D68A1913" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_10BA57FEC8E9B042284DC945D68A77B3" xlink:to="loc_us-gaap_LeaseholdsAndLeaseholdImprovementsMember_D600DF8FDCA8D9794FC7C945D68A1913" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConstructionInProgressMember" xlink:label="loc_us-gaap_ConstructionInProgressMember_EE3FBFF57664B3ACB322C945D68ADB03" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_10BA57FEC8E9B042284DC945D68A77B3" xlink:to="loc_us-gaap_ConstructionInProgressMember_EE3FBFF57664B3ACB322C945D68ADB03" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_E2892AAB701F568C7EC7C945D68A2B9A" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_9B8DC67EF3C390EE1F19C945D68AA437" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentLineItems_E2892AAB701F568C7EC7C945D68A2B9A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_2B3F2C9999ED76CB5F8CC945D68A8D08" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_E2892AAB701F568C7EC7C945D68A2B9A" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_2B3F2C9999ED76CB5F8CC945D68A8D08" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_BD1CA4DABB7A3A9D76EBC945D68AA48F" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_E2892AAB701F568C7EC7C945D68A2B9A" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_BD1CA4DABB7A3A9D76EBC945D68AA48F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_B10F9D67414BC40D8FBFC945D68A5011" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_E2892AAB701F568C7EC7C945D68A2B9A" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_B10F9D67414BC40D8FBFC945D68A5011" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTransfersAndChanges" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTransfersAndChanges_48AA019D09BF8D296B32C945D68AA7CE" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_19E752D0872C2748EF9BC945D68A75A3" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTransfersAndChanges_48AA019D09BF8D296B32C945D68AA7CE" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/PropertyAndEquipmentTables" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_7D71688FC137187C6535665F99EBC60C" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_CFD0FD859491F1383F79665F99EBC66A" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_7D71688FC137187C6535665F99EBC60C" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_CFD0FD859491F1383F79665F99EBC66A" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/RevolvingCreditFacilityDiscontinuedOperations" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaap_DebtDisclosureAbstract_3B89D084BB2F20A0A1EEB00EF99F858C" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtDisclosureTextBlock" xlink:label="loc_us-gaap_DebtDisclosureTextBlock_4CDDA9B38B29689035CCB00EF99F7500" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_3B89D084BB2F20A0A1EEB00EF99F858C" xlink:to="loc_us-gaap_DebtDisclosureTextBlock_4CDDA9B38B29689035CCB00EF99F7500" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/RevolvingCreditFacilityDiscontinuedOperationsDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaap_DebtDisclosureAbstract_0278CB461B18BD4172649A5848C91435" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LineOfCreditFacilityTable" xlink:label="loc_us-gaap_LineOfCreditFacilityTable_CF8EEC0EF8DF36AAF4719A5848C9081B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_0278CB461B18BD4172649A5848C91435" xlink:to="loc_us-gaap_LineOfCreditFacilityTable_CF8EEC0EF8DF36AAF4719A5848C9081B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CreditFacilityAxis" xlink:label="loc_us-gaap_CreditFacilityAxis_4B7DB9EA6CA370CB65ED9A5848C9619F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityTable_CF8EEC0EF8DF36AAF4719A5848C9081B" xlink:to="loc_us-gaap_CreditFacilityAxis_4B7DB9EA6CA370CB65ED9A5848C9619F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CreditFacilityDomain" xlink:label="loc_us-gaap_CreditFacilityDomain_B29E557FCB5B3746BFBE9A5848C9E6E1" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityAxis_4B7DB9EA6CA370CB65ED9A5848C9619F" xlink:to="loc_us-gaap_CreditFacilityDomain_B29E557FCB5B3746BFBE9A5848C9E6E1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RevolvingCreditFacilityMember" xlink:label="loc_us-gaap_RevolvingCreditFacilityMember_A712B15F4D5ABA0549DC9A5848CA49BE" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_B29E557FCB5B3746BFBE9A5848C9E6E1" xlink:to="loc_us-gaap_RevolvingCreditFacilityMember_A712B15F4D5ABA0549DC9A5848CA49BE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LetterOfCreditMember" xlink:label="loc_us-gaap_LetterOfCreditMember_CF3E9C6A01F3AD895DC59A5848CA695F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevolvingCreditFacilityMember_A712B15F4D5ABA0549DC9A5848CA49BE" xlink:to="loc_us-gaap_LetterOfCreditMember_CF3E9C6A01F3AD895DC59A5848CA695F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementGeographicalAxis" xlink:label="loc_us-gaap_StatementGeographicalAxis_3774A6F103C3C46AB7459A5848CA60DA" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityTable_CF8EEC0EF8DF36AAF4719A5848C9081B" xlink:to="loc_us-gaap_StatementGeographicalAxis_3774A6F103C3C46AB7459A5848CA60DA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="loc_us-gaap_SegmentGeographicalDomain_38338D4B0E0E64697F4E9A5848CAB6EE" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementGeographicalAxis_3774A6F103C3C46AB7459A5848CA60DA" xlink:to="loc_us-gaap_SegmentGeographicalDomain_38338D4B0E0E64697F4E9A5848CAB6EE" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_U.K.AndGermanyMember" xlink:label="loc_acpw_U.K.AndGermanyMember_40021724217FE8BED0F69A5848CADE5A" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentGeographicalDomain_38338D4B0E0E64697F4E9A5848CAB6EE" xlink:to="loc_acpw_U.K.AndGermanyMember_40021724217FE8BED0F69A5848CADE5A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LineOfCreditFacilityAxis" xlink:label="loc_us-gaap_LineOfCreditFacilityAxis_6ED3B1F5BDCBE8A76E4C9A5848CA3400" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityTable_CF8EEC0EF8DF36AAF4719A5848C9081B" xlink:to="loc_us-gaap_LineOfCreditFacilityAxis_6ED3B1F5BDCBE8A76E4C9A5848CA3400" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LineOfCreditFacilityLenderDomain" xlink:label="loc_us-gaap_LineOfCreditFacilityLenderDomain_98319F1610166AC861099A5848CAAA54" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityAxis_6ED3B1F5BDCBE8A76E4C9A5848CA3400" xlink:to="loc_us-gaap_LineOfCreditFacilityLenderDomain_98319F1610166AC861099A5848CAAA54" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_SiliconValleyBankMember" xlink:label="loc_acpw_SiliconValleyBankMember_0EF8A34C4F1FD4FFC3A89A5848CAEF1E" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLenderDomain_98319F1610166AC861099A5848CAAA54" xlink:to="loc_acpw_SiliconValleyBankMember_0EF8A34C4F1FD4FFC3A89A5848CAEF1E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateAxis" xlink:label="loc_us-gaap_VariableRateAxis_91138B95227542DDDA1C9A5848CA19A6" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityTable_CF8EEC0EF8DF36AAF4719A5848C9081B" xlink:to="loc_us-gaap_VariableRateAxis_91138B95227542DDDA1C9A5848CA19A6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateDomain" xlink:label="loc_us-gaap_VariableRateDomain_1988ECE554162C67A12A9A5848CA342B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VariableRateAxis_91138B95227542DDDA1C9A5848CA19A6" xlink:to="loc_us-gaap_VariableRateDomain_1988ECE554162C67A12A9A5848CA342B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PrimeRateMember" xlink:label="loc_us-gaap_PrimeRateMember_35887AF8C95EAC5F7B099A5848CA5C86" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VariableRateDomain_1988ECE554162C67A12A9A5848CA342B" xlink:to="loc_us-gaap_PrimeRateMember_35887AF8C95EAC5F7B099A5848CA5C86" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_72D8893EC29FFAE5E9739A5848CA5271" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityTable_CF8EEC0EF8DF36AAF4719A5848C9081B" xlink:to="loc_us-gaap_RangeAxis_72D8893EC29FFAE5E9739A5848CA5271" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_3C283F6A8CC409B775F39A5848CAD21B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeAxis_72D8893EC29FFAE5E9739A5848CA5271" xlink:to="loc_us-gaap_RangeMember_3C283F6A8CC409B775F39A5848CAD21B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinimumMember" xlink:label="loc_us-gaap_MinimumMember_0069AAC74D12D8762F129A5848CBC221" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeMember_3C283F6A8CC409B775F39A5848CAD21B" xlink:to="loc_us-gaap_MinimumMember_0069AAC74D12D8762F129A5848CBC221" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_8575454DC059C62449F09A5848CBC28A" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeMember_3C283F6A8CC409B775F39A5848CAD21B" xlink:to="loc_us-gaap_MaximumMember_8575454DC059C62449F09A5848CBC28A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LineOfCreditFacilityLineItems" xlink:label="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityTable_CF8EEC0EF8DF36AAF4719A5848C9081B" xlink:to="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_LineOfCreditFacilityMaximumBorrowingCapacityPercentage" xlink:label="loc_acpw_LineOfCreditFacilityMaximumBorrowingCapacityPercentage_73AD7ECE1F8689FF1F909A5848CBBA97" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:to="loc_acpw_LineOfCreditFacilityMaximumBorrowingCapacityPercentage_73AD7ECE1F8689FF1F909A5848CBBA97" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_8B8608D039F45EF7456E9A5848CB7D3E" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:to="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_8B8608D039F45EF7456E9A5848CB7D3E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity" xlink:label="loc_us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity_5337AA21036B0167F3F69A5848CB6ADC" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:to="loc_us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity_5337AA21036B0167F3F69A5848CB6ADC" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_BorrowingBaseSublimitsPurchaseOrders" xlink:label="loc_acpw_BorrowingBaseSublimitsPurchaseOrders_C3B5E834D2B57B1248369A5848CB7D28" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:to="loc_acpw_BorrowingBaseSublimitsPurchaseOrders_C3B5E834D2B57B1248369A5848CB7D28" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_BorrowingBaseSublimitsInventory" xlink:label="loc_acpw_BorrowingBaseSublimitsInventory_84B293EB1499EB41AFCC9A5848CB0AF8" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:to="loc_acpw_BorrowingBaseSublimitsInventory_84B293EB1499EB41AFCC9A5848CB0AF8" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_BorrowingBaseSublimitsAccountsReceivable" xlink:label="loc_acpw_BorrowingBaseSublimitsAccountsReceivable_6C98BE042CFFD2D592C49A5848CB5B7C" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:to="loc_acpw_BorrowingBaseSublimitsAccountsReceivable_6C98BE042CFFD2D592C49A5848CB5B7C" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_LiquidityRatioForReconciliationPeriod" xlink:label="loc_acpw_LiquidityRatioForReconciliationPeriod_D7B93D8DA6EB658657A69A5848CBC759" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:to="loc_acpw_LiquidityRatioForReconciliationPeriod_D7B93D8DA6EB658657A69A5848CBC759" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DebtInstrumentBorrowingBaseSublimitsNumberOfReconciliationPeriods" xlink:label="loc_acpw_DebtInstrumentBorrowingBaseSublimitsNumberOfReconciliationPeriods_8E7599D8844A91BEDAB49A5848CBB205" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:to="loc_acpw_DebtInstrumentBorrowingBaseSublimitsNumberOfReconciliationPeriods_8E7599D8844A91BEDAB49A5848CBB205" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_55314E629BAEA515AD8B9A5848CB1D87" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_55314E629BAEA515AD8B9A5848CB1D87" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_65477812C6BDB02098BB9A5848CBE4BE" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:to="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_65477812C6BDB02098BB9A5848CBE4BE" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DebtInstrumentLiquidityRatioBorrowingBaseEligibilityThreshold" xlink:label="loc_acpw_DebtInstrumentLiquidityRatioBorrowingBaseEligibilityThreshold_88ED218FC3DDCF3429B39A5848CB7109" xlink:type="locator" />
    <link:presentationArc order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:to="loc_acpw_DebtInstrumentLiquidityRatioBorrowingBaseEligibilityThreshold_88ED218FC3DDCF3429B39A5848CB7109" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DebtInstrumentLiquidityRatioBorrowingBaseEligibilityThresholdMinimumEvaluationPeriod" xlink:label="loc_acpw_DebtInstrumentLiquidityRatioBorrowingBaseEligibilityThresholdMinimumEvaluationPeriod_D107455C611D6C4DC04C9A5848CB2F12" xlink:type="locator" />
    <link:presentationArc order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:to="loc_acpw_DebtInstrumentLiquidityRatioBorrowingBaseEligibilityThresholdMinimumEvaluationPeriod_D107455C611D6C4DC04C9A5848CB2F12" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DebtInstrumentRestrictiveCovenantKeyExecutiveReplacementRestrictionNumberOfDays" xlink:label="loc_acpw_DebtInstrumentRestrictiveCovenantKeyExecutiveReplacementRestrictionNumberOfDays_528B298BE91D5C6B25439A5848CBB112" xlink:type="locator" />
    <link:presentationArc order="13" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:to="loc_acpw_DebtInstrumentRestrictiveCovenantKeyExecutiveReplacementRestrictionNumberOfDays_528B298BE91D5C6B25439A5848CBB112" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_MinimumLiquidityRatioRequirement" xlink:label="loc_acpw_MinimumLiquidityRatioRequirement_C90134CAD8EF1445415B9A5848CBBAEE" xlink:type="locator" />
    <link:presentationArc order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:to="loc_acpw_MinimumLiquidityRatioRequirement_C90134CAD8EF1445415B9A5848CBBAEE" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_IncreaseInRateOnFinanceChargesOrInterestRatesAsApplicableInEventOfDefault" xlink:label="loc_acpw_IncreaseInRateOnFinanceChargesOrInterestRatesAsApplicableInEventOfDefault_C9853F3973EA14E59BE79A5848CB0F1D" xlink:type="locator" />
    <link:presentationArc order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:to="loc_acpw_IncreaseInRateOnFinanceChargesOrInterestRatesAsApplicableInEventOfDefault_C9853F3973EA14E59BE79A5848CB0F1D" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_IncreaseInRateOnCollateralHandlingFeesInEventOfDefault" xlink:label="loc_acpw_IncreaseInRateOnCollateralHandlingFeesInEventOfDefault_8B469DD7959E5678F88B9A5848CC9FD6" xlink:type="locator" />
    <link:presentationArc order="16" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:to="loc_acpw_IncreaseInRateOnCollateralHandlingFeesInEventOfDefault_8B469DD7959E5678F88B9A5848CC9FD6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LineOfCredit" xlink:label="loc_us-gaap_LineOfCredit_9EAC27858ECA57B857769A5848CC2C90" xlink:type="locator" />
    <link:presentationArc order="17" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_6A8ED7436376FDA4023C9A5848CBFC42" xlink:to="loc_us-gaap_LineOfCredit_9EAC27858ECA57B857769A5848CC2C90" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/StockholdersEquity" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_9AF28FF486DFE552DAD6665F9A03B373" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:label="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_05A482911088765AC08C665F9A03D1BB" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_9AF28FF486DFE552DAD6665F9A03B373" xlink:to="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_05A482911088765AC08C665F9A03D1BB" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/StockholdersEquityDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_67D168DEF0E541BC749B9A5848E0AE79" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_68F68D05B4CD6EB4F7B89A5848E07B70" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_67D168DEF0E541BC749B9A5848E0AE79" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_68F68D05B4CD6EB4F7B89A5848E07B70" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_5E1471E5C308B7F1D4AF9A5848E02DF0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_68F68D05B4CD6EB4F7B89A5848E07B70" xlink:to="loc_us-gaap_AwardTypeAxis_5E1471E5C308B7F1D4AF9A5848E02DF0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_CD1846C74A93694F76EC9A5848E083B8" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_5E1471E5C308B7F1D4AF9A5848E02DF0" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_CD1846C74A93694F76EC9A5848E083B8" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_StockOptionsAndRestrictedStockMember" xlink:label="loc_acpw_StockOptionsAndRestrictedStockMember_9EF6F4EEB1B3BA4A13C49A5848E07CDC" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_CD1846C74A93694F76EC9A5848E083B8" xlink:to="loc_acpw_StockOptionsAndRestrictedStockMember_9EF6F4EEB1B3BA4A13C49A5848E07CDC" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_us-gaap_EmployeeStockOptionMember_10BEC9CB2540C5A9B7B89A5848E13A1D" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_CD1846C74A93694F76EC9A5848E083B8" xlink:to="loc_us-gaap_EmployeeStockOptionMember_10BEC9CB2540C5A9B7B89A5848E13A1D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RestrictedStockMember" xlink:label="loc_us-gaap_RestrictedStockMember_48A4AF028D86260F81CE9A5848E1CF15" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_CD1846C74A93694F76EC9A5848E083B8" xlink:to="loc_us-gaap_RestrictedStockMember_48A4AF028D86260F81CE9A5848E1CF15" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_23F5ACE28490B2BEEC7E9A5848E145B0" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_68F68D05B4CD6EB4F7B89A5848E07B70" xlink:to="loc_us-gaap_StatementClassOfStockAxis_23F5ACE28490B2BEEC7E9A5848E145B0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_0188971661F6F9A05C3F9A5848E1A222" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_23F5ACE28490B2BEEC7E9A5848E145B0" xlink:to="loc_us-gaap_ClassOfStockDomain_0188971661F6F9A05C3F9A5848E1A222" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockMember" xlink:label="loc_us-gaap_CommonStockMember_D062F542E9A3501D3A489A5848E17503" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockDomain_0188971661F6F9A05C3F9A5848E1A222" xlink:to="loc_us-gaap_CommonStockMember_D062F542E9A3501D3A489A5848E17503" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="loc_us-gaap_PlanNameAxis_1A0471F984C5D25667309A5848E1414A" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_68F68D05B4CD6EB4F7B89A5848E07B70" xlink:to="loc_us-gaap_PlanNameAxis_1A0471F984C5D25667309A5848E1414A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaap_PlanNameDomain_5BBEB3E78F0F7DC11FF39A5848E1E9EE" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanNameAxis_1A0471F984C5D25667309A5848E1414A" xlink:to="loc_us-gaap_PlanNameDomain_5BBEB3E78F0F7DC11FF39A5848E1E9EE" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_SharesAddedTo2010StockIncentivePlanMember" xlink:label="loc_acpw_SharesAddedTo2010StockIncentivePlanMember_7DD4B032B93C24C41CAD9A5848E17513" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanNameDomain_5BBEB3E78F0F7DC11FF39A5848E1E9EE" xlink:to="loc_acpw_SharesAddedTo2010StockIncentivePlanMember_7DD4B032B93C24C41CAD9A5848E17513" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_TwoThousandAndTwoThousandTenStockIncentivePlansMember" xlink:label="loc_acpw_TwoThousandAndTwoThousandTenStockIncentivePlansMember_930C441F6C688C181B439A5848E19944" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanNameDomain_5BBEB3E78F0F7DC11FF39A5848E1E9EE" xlink:to="loc_acpw_TwoThousandAndTwoThousandTenStockIncentivePlansMember_930C441F6C688C181B439A5848E19944" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_72BBD849E6BC832F47779A5848E1C2A1" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_68F68D05B4CD6EB4F7B89A5848E07B70" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_72BBD849E6BC832F47779A5848E1C2A1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockCapitalSharesReservedForFutureIssuance" xlink:label="loc_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_A27EE806F2586DC1F0179A5848E1C8C5" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_72BBD849E6BC832F47779A5848E1C2A1" xlink:to="loc_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_A27EE806F2586DC1F0179A5848E1C8C5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_12091AABDB43197442779A5848E1D8C2" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_72BBD849E6BC832F47779A5848E1C2A1" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_12091AABDB43197442779A5848E1D8C2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_F502AD469E1A52544D549A5848E1DEAF" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_72BBD849E6BC832F47779A5848E1C2A1" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_F502AD469E1A52544D549A5848E1DEAF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_5B303E7072E0D092220F9A5848E1CAA3" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_72BBD849E6BC832F47779A5848E1C2A1" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_5B303E7072E0D092220F9A5848E1CAA3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_E033E72C6B72BED0F34A9A5848E23DB7" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_72BBD849E6BC832F47779A5848E1C2A1" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_E033E72C6B72BED0F34A9A5848E23DB7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_6194A42E3431C2F2D5349A5848E2EC9A" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_72BBD849E6BC832F47779A5848E1C2A1" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_6194A42E3431C2F2D5349A5848E2EC9A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1_D0514AD07AA3C4BF0EFF9A5848E2CEF9" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_72BBD849E6BC832F47779A5848E1C2A1" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1_D0514AD07AA3C4BF0EFF9A5848E2CEF9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_25C328DC27DE7F743F339A5848E2916A" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_72BBD849E6BC832F47779A5848E1C2A1" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_25C328DC27DE7F743F339A5848E2916A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_ADD05161270E107723139A5848E2F53F" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_72BBD849E6BC832F47779A5848E1C2A1" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_ADD05161270E107723139A5848E2F53F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_90EB257055564A49BC689A5848E2E08C" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_72BBD849E6BC832F47779A5848E1C2A1" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_90EB257055564A49BC689A5848E2E08C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharesIssued" xlink:label="loc_us-gaap_SharesIssued_054F6A2A943FF61015529A5848E217A1" xlink:type="locator" />
    <link:presentationArc order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_72BBD849E6BC832F47779A5848E1C2A1" xlink:to="loc_us-gaap_SharesIssued_054F6A2A943FF61015529A5848E217A1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RestrictedStockExpense" xlink:label="loc_us-gaap_RestrictedStockExpense_3D5B1EC0C366D1F1CB489A5848E2FC9B" xlink:type="locator" />
    <link:presentationArc order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_72BBD849E6BC832F47779A5848E1C2A1" xlink:to="loc_us-gaap_RestrictedStockExpense_3D5B1EC0C366D1F1CB489A5848E2FC9B" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/StockholdersEquityRestrictedNonVestedSharesDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_D689171EE228ADD96DD9A4165BD42D6C" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_C8C8152795FAA5A84FB9A4165BD44794" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_D689171EE228ADD96DD9A4165BD42D6C" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_C8C8152795FAA5A84FB9A4165BD44794" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_165D2BEA8553C1E40C9AA4165BD46D1A" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_C8C8152795FAA5A84FB9A4165BD44794" xlink:to="loc_us-gaap_AwardTypeAxis_165D2BEA8553C1E40C9AA4165BD46D1A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_0893DCF91AF7CBA27CB0A4165BD436CD" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_165D2BEA8553C1E40C9AA4165BD46D1A" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_0893DCF91AF7CBA27CB0A4165BD436CD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RestrictedStockMember" xlink:label="loc_us-gaap_RestrictedStockMember_4C1552E5E8C914CE0616A4165BD48758" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_0893DCF91AF7CBA27CB0A4165BD436CD" xlink:to="loc_us-gaap_RestrictedStockMember_4C1552E5E8C914CE0616A4165BD48758" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_120309FBFC0D91921CD3A4165BD5F60C" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_C8C8152795FAA5A84FB9A4165BD44794" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_120309FBFC0D91921CD3A4165BD5F60C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_032DA2BDA63D04145868A4165BD5BCDC" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_120309FBFC0D91921CD3A4165BD5F60C" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_032DA2BDA63D04145868A4165BD5BCDC" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_49A4A48CE02F2E7BA1A5A4165BD54B66" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_032DA2BDA63D04145868A4165BD5BCDC" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_49A4A48CE02F2E7BA1A5A4165BD54B66" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_9DA9A3408E82519735ADA4165BD5532F" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_032DA2BDA63D04145868A4165BD5BCDC" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_9DA9A3408E82519735ADA4165BD5532F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_B03411FFE600AF118E0FA4165BD52599" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_032DA2BDA63D04145868A4165BD5BCDC" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_B03411FFE600AF118E0FA4165BD52599" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_EDA852216ADDEA023701A4165BD58F50" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_032DA2BDA63D04145868A4165BD5BCDC" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_EDA852216ADDEA023701A4165BD58F50" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_9C7BA987591D06E72B86A4165BD59521" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_032DA2BDA63D04145868A4165BD5BCDC" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_9C7BA987591D06E72B86A4165BD59521" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_C3672CA80694F3CC6EFDA4165BD51F1F" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_120309FBFC0D91921CD3A4165BD5F60C" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_C3672CA80694F3CC6EFDA4165BD51F1F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_9C9EAF0C17224C60DD27A4165BD5EFBD" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_C3672CA80694F3CC6EFDA4165BD51F1F" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_9C9EAF0C17224C60DD27A4165BD5EFBD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_23E3227686D10192D83FA4165BD5008E" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_C3672CA80694F3CC6EFDA4165BD51F1F" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_23E3227686D10192D83FA4165BD5008E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_6634A33841F84FA1E4CAA4165BD51A39" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_C3672CA80694F3CC6EFDA4165BD51F1F" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_6634A33841F84FA1E4CAA4165BD51A39" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_8CBA7B4F9E152EF5A486A4165BD53421" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_C3672CA80694F3CC6EFDA4165BD51F1F" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_8CBA7B4F9E152EF5A486A4165BD53421" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_13B51E130F438C127A46A4165BD5B89A" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_C3672CA80694F3CC6EFDA4165BD51F1F" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_13B51E130F438C127A46A4165BD5B89A" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/StockholdersEquityStockOptionsActivityDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_1B62703C7AF1AB6254E470C8312E2BD7" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_8CA83F2091CF068219C670C8312EC6D1" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1B62703C7AF1AB6254E470C8312E2BD7" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_8CA83F2091CF068219C670C8312EC6D1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_514DD5C395291673953C70C8312EDCCB" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_8CA83F2091CF068219C670C8312EC6D1" xlink:to="loc_us-gaap_AwardTypeAxis_514DD5C395291673953C70C8312EDCCB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_CDA726387305A661AEEB70C8312E67E7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_514DD5C395291673953C70C8312EDCCB" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_CDA726387305A661AEEB70C8312E67E7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_us-gaap_EmployeeStockOptionMember_18B6C7CBB497951A119070C8312E989B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_CDA726387305A661AEEB70C8312E67E7" xlink:to="loc_us-gaap_EmployeeStockOptionMember_18B6C7CBB497951A119070C8312E989B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_995531409D1F95B0863570C8312ED0F4" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_8CA83F2091CF068219C670C8312EC6D1" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_995531409D1F95B0863570C8312ED0F4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_699AEDFEC1DC8048065D70C8312E329B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_995531409D1F95B0863570C8312ED0F4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_699AEDFEC1DC8048065D70C8312E329B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_0F73BA62C56BF9EA8C8270C8312F44CA" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_699AEDFEC1DC8048065D70C8312E329B" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_0F73BA62C56BF9EA8C8270C8312F44CA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_30F5C5E483721E413C0D70C8312F2A94" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_699AEDFEC1DC8048065D70C8312E329B" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_30F5C5E483721E413C0D70C8312F2A94" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_EE7B7160E2F057B7C42C70C8312FA665" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_699AEDFEC1DC8048065D70C8312E329B" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_EE7B7160E2F057B7C42C70C8312FA665" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod_634DC2FE868F65C40FBB70C8312FA709" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_699AEDFEC1DC8048065D70C8312E329B" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod_634DC2FE868F65C40FBB70C8312FA709" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_3BC9E4224268CEC0CB8670C8312F6706" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_699AEDFEC1DC8048065D70C8312E329B" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_3BC9E4224268CEC0CB8670C8312F6706" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber_C9779B286F36C475958A70C8312F9884" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_995531409D1F95B0863570C8312ED0F4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber_C9779B286F36C475958A70C8312F9884" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber_C58ED00E30E37F5A418270C8312F15D0" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_995531409D1F95B0863570C8312ED0F4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber_C58ED00E30E37F5A418270C8312F15D0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_1EDF465C3CD2C361EBBA70C8312FC0C4" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_995531409D1F95B0863570C8312ED0F4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_1EDF465C3CD2C361EBBA70C8312FC0C4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_25C11E6A583A39AB04DB70C8312F43B9" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_1EDF465C3CD2C361EBBA70C8312FC0C4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_25C11E6A583A39AB04DB70C8312F43B9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_1D383C78769619C9D93D70C8312F11D7" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_1EDF465C3CD2C361EBBA70C8312FC0C4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_1D383C78769619C9D93D70C8312F11D7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_008725F8137E3CA24EBC70C8312F9560" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_1EDF465C3CD2C361EBBA70C8312FC0C4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_008725F8137E3CA24EBC70C8312F9560" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice_665FD1BC5E8BB4AB578970C8312F3D28" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_1EDF465C3CD2C361EBBA70C8312FC0C4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice_665FD1BC5E8BB4AB578970C8312F3D28" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_84BE50A15A7CC7CA761E70C8312FE6E3" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_1EDF465C3CD2C361EBBA70C8312FC0C4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_84BE50A15A7CC7CA761E70C8312FE6E3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice_45C6426FCE0640BD0DB470C8312FF46E" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_995531409D1F95B0863570C8312ED0F4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice_45C6426FCE0640BD0DB470C8312FF46E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice_0ADF62391B1306DEFB2170C8312F5745" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_995531409D1F95B0863570C8312ED0F4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice_0ADF62391B1306DEFB2170C8312F5745" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_F44F26F85EB6EC99A93570C8312F9D24" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_995531409D1F95B0863570C8312ED0F4" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_F44F26F85EB6EC99A93570C8312F9D24" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1_6578D5109D7E4B0796C170C8312FCF23" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_995531409D1F95B0863570C8312ED0F4" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1_6578D5109D7E4B0796C170C8312FCF23" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_6AFF0730B8B70E4B444470C83130E8E1" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_995531409D1F95B0863570C8312ED0F4" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_6AFF0730B8B70E4B444470C83130E8E1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_9DFA0946385C28404D3770C831308A2E" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_995531409D1F95B0863570C8312ED0F4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_9DFA0946385C28404D3770C831308A2E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue_76A9FD3D272ED1D51A4A70C83130B6A2" xlink:type="locator" />
    <link:presentationArc order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_995531409D1F95B0863570C8312ED0F4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue_76A9FD3D272ED1D51A4A70C83130B6A2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue_9E9A86F639AA15BBD73A70C83130D538" xlink:type="locator" />
    <link:presentationArc order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_995531409D1F95B0863570C8312ED0F4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue_9E9A86F639AA15BBD73A70C83130D538" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/StockholdersEquityTables" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_67229BD134B553D5308A665F9A63F724" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableTableTextBlock" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableTableTextBlock_BA09913645763DD9C23B665F9A636AE6" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_67229BD134B553D5308A665F9A63F724" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableTableTextBlock_BA09913645763DD9C23B665F9A636AE6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock_E851DF2EADA99191F6E8665F9A6313C3" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_67229BD134B553D5308A665F9A63F724" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock_E851DF2EADA99191F6E8665F9A6313C3" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/SummaryOfSignificantAccountingPolicies" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_9E3666D6CE9F076F958B665F9A28D51C" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SignificantAccountingPoliciesTextBlock" xlink:label="loc_us-gaap_SignificantAccountingPoliciesTextBlock_5E13CB8CE2DA1D3ADB68665F9A28CFD4" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_9E3666D6CE9F076F958B665F9A28D51C" xlink:to="loc_us-gaap_SignificantAccountingPoliciesTextBlock_5E13CB8CE2DA1D3ADB68665F9A28CFD4" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesDescriptionOfBusinessNarrativeDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_4902EA88FB6CB5AADD71C945D7CB7CE9" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Cash" xlink:label="loc_us-gaap_Cash_35850255ABD7144BC5C9C945D7CB868F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_4902EA88FB6CB5AADD71C945D7CB7CE9" xlink:to="loc_us-gaap_Cash_35850255ABD7144BC5C9C945D7CB868F" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationConsiderationTransferred" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationConsiderationTransferred_7C0D8CE17873974E45B5C9CFAA4BABAF" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_4902EA88FB6CB5AADD71C945D7CB7CE9" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationConsiderationTransferred_7C0D8CE17873974E45B5C9CFAA4BABAF" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_1BB41E391AE2661229C2C9D3AF9D3310" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_BA325CF94545C39D5254C9D3AF9D9781" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1BB41E391AE2661229C2C9D3AF9D3310" xlink:to="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_BA325CF94545C39D5254C9D3AF9D9781" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementOperatingActivitiesSegmentAxis" xlink:label="loc_us-gaap_StatementOperatingActivitiesSegmentAxis_9FCBFA5DC7B5053107F3C9D3AF9DF7B6" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_BA325CF94545C39D5254C9D3AF9D9781" xlink:to="loc_us-gaap_StatementOperatingActivitiesSegmentAxis_9FCBFA5DC7B5053107F3C9D3AF9DF7B6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentOperatingActivitiesDomain" xlink:label="loc_us-gaap_SegmentOperatingActivitiesDomain_7638DDDAA93AA882FEA2C9D3AF9DE35E" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOperatingActivitiesSegmentAxis_9FCBFA5DC7B5053107F3C9D3AF9DF7B6" xlink:to="loc_us-gaap_SegmentOperatingActivitiesDomain_7638DDDAA93AA882FEA2C9D3AF9DE35E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDiscontinuedOperationsMember" xlink:label="loc_us-gaap_SegmentDiscontinuedOperationsMember_63CF86AC6CF3CD0BC72BC9D3AF9D4772" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentOperatingActivitiesDomain_7638DDDAA93AA882FEA2C9D3AF9DE35E" xlink:to="loc_us-gaap_SegmentDiscontinuedOperationsMember_63CF86AC6CF3CD0BC72BC9D3AF9D4772" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentContinuingOperationsMember" xlink:label="loc_us-gaap_SegmentContinuingOperationsMember_20CE73C5E07B1B47852BC9D3AF9E7146" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentOperatingActivitiesDomain_7638DDDAA93AA882FEA2C9D3AF9DE35E" xlink:to="loc_us-gaap_SegmentContinuingOperationsMember_20CE73C5E07B1B47852BC9D3AF9E7146" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xlink:label="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_C4D168CFB2D96022210CC9D3AF9ED82C" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_BA325CF94545C39D5254C9D3AF9D9781" xlink:to="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_C4D168CFB2D96022210CC9D3AF9ED82C" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_AllowanceForDoubtfulAccountsAbstract" xlink:label="loc_acpw_AllowanceForDoubtfulAccountsAbstract_15A0E32EBAEDD3C0C932C9D3AF9E42E0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_C4D168CFB2D96022210CC9D3AF9ED82C" xlink:to="loc_acpw_AllowanceForDoubtfulAccountsAbstract_15A0E32EBAEDD3C0C932C9D3AF9E42E0" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_AllowanceForDoubtfulAccountsStandardTerms" xlink:label="loc_acpw_AllowanceForDoubtfulAccountsStandardTerms_A105D3DB91F25CFBDCDCC9D3AF9EAD3B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_AllowanceForDoubtfulAccountsAbstract_15A0E32EBAEDD3C0C932C9D3AF9E42E0" xlink:to="loc_acpw_AllowanceForDoubtfulAccountsStandardTerms_A105D3DB91F25CFBDCDCC9D3AF9EAD3B" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_AllowanceForDoubtfulAccountsStandardTermsMaximum" xlink:label="loc_acpw_AllowanceForDoubtfulAccountsStandardTermsMaximum_6691D20D3B90C10B377DC9D3AF9EAEFC" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_AllowanceForDoubtfulAccountsAbstract_15A0E32EBAEDD3C0C932C9D3AF9E42E0" xlink:to="loc_acpw_AllowanceForDoubtfulAccountsStandardTermsMaximum_6691D20D3B90C10B377DC9D3AF9EAEFC" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_AB1089336F157346CA0AC9D3AF9E5B63" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_AllowanceForDoubtfulAccountsAbstract_15A0E32EBAEDD3C0C932C9D3AF9E42E0" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_AB1089336F157346CA0AC9D3AF9E5B63" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivable" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable_5FB1350FCBB22C9D6C01C9D3AF9E2759" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_AB1089336F157346CA0AC9D3AF9E5B63" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable_5FB1350FCBB22C9D6C01C9D3AF9E2759" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProvisionForDoubtfulAccounts" xlink:label="loc_us-gaap_ProvisionForDoubtfulAccounts_3D019A5E52E21771DFCDC9D3AF9E7F0B" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_AB1089336F157346CA0AC9D3AF9E5B63" xlink:to="loc_us-gaap_ProvisionForDoubtfulAccounts_3D019A5E52E21771DFCDC9D3AF9E7F0B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs_0C9B9ACE99CF5E9455E8C9D3AF9EDF6A" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_AB1089336F157346CA0AC9D3AF9E5B63" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs_0C9B9ACE99CF5E9455E8C9D3AF9EDF6A" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_AllowanceforDoubtfulAccountsReceivablePurchasedbyAcquirerofBusiness" xlink:label="loc_acpw_AllowanceforDoubtfulAccountsReceivablePurchasedbyAcquirerofBusiness_620D6D16DF8EA1678221C9D3AF9E83F4" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward_AB1089336F157346CA0AC9D3AF9E5B63" xlink:to="loc_acpw_AllowanceforDoubtfulAccountsReceivablePurchasedbyAcquirerofBusiness_620D6D16DF8EA1678221C9D3AF9E83F4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAbstract" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAbstract_A73B6956CDA72913A8C4C9D3AF9E2FBF" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_C4D168CFB2D96022210CC9D3AF9ED82C" xlink:to="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAbstract_A73B6956CDA72913A8C4C9D3AF9E2FBF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_9B0CAD47081149FAF0DEC9D3AF9E85A0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAbstract_A73B6956CDA72913A8C4C9D3AF9E2FBF" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_9B0CAD47081149FAF0DEC9D3AF9E85A0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccruedBonusesCurrent" xlink:label="loc_us-gaap_AccruedBonusesCurrent_D24965069F625F35697EC9D3AF9E286D" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAbstract_A73B6956CDA72913A8C4C9D3AF9E2FBF" xlink:to="loc_us-gaap_AccruedBonusesCurrent_D24965069F625F35697EC9D3AF9E286D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProductWarrantyAccrualClassifiedCurrent" xlink:label="loc_us-gaap_ProductWarrantyAccrualClassifiedCurrent_266D403D9F5481F3E333C9D3AF9EB72B" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAbstract_A73B6956CDA72913A8C4C9D3AF9E2FBF" xlink:to="loc_us-gaap_ProductWarrantyAccrualClassifiedCurrent_266D403D9F5481F3E333C9D3AF9EB72B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent" xlink:label="loc_us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent_29E7925D0CF0F7F0EB59C9D3AF9EE8B8" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAbstract_A73B6956CDA72913A8C4C9D3AF9E2FBF" xlink:to="loc_us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent_29E7925D0CF0F7F0EB59C9D3AF9EE8B8" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="loc_acpw_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_B2291CD35168D2823F44C9D3AF9FDF0B" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAbstract_A73B6956CDA72913A8C4C9D3AF9E2FBF" xlink:to="loc_acpw_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_B2291CD35168D2823F44C9D3AF9FDF0B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccruedProfessionalFeesCurrent" xlink:label="loc_us-gaap_AccruedProfessionalFeesCurrent_59AB6F2DDA53663028FAC9D3AF9F5569" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAbstract_A73B6956CDA72913A8C4C9D3AF9E2FBF" xlink:to="loc_us-gaap_AccruedProfessionalFeesCurrent_59AB6F2DDA53663028FAC9D3AF9F5569" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_BF6387E9067BA1202032C9D3AF9F8F1C" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAbstract_A73B6956CDA72913A8C4C9D3AF9E2FBF" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent_BF6387E9067BA1202032C9D3AF9F8F1C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_0AF477BEA3562952607FC9D3AF9F9F09" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAbstract_A73B6956CDA72913A8C4C9D3AF9E2FBF" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_0AF477BEA3562952607FC9D3AF9F9F09" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InventoryNetAbstract" xlink:label="loc_us-gaap_InventoryNetAbstract_B0DBE55F81877DF74679C9D3AF9FA76E" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_C4D168CFB2D96022210CC9D3AF9ED82C" xlink:to="loc_us-gaap_InventoryNetAbstract_B0DBE55F81877DF74679C9D3AF9FA76E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InventoryAdjustments" xlink:label="loc_us-gaap_InventoryAdjustments_F0BE95C85E4C4D50562BC9D3AF9FE95C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryNetAbstract_B0DBE55F81877DF74679C9D3AF9FA76E" xlink:to="loc_us-gaap_InventoryAdjustments_F0BE95C85E4C4D50562BC9D3AF9FE95C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InventoryRawMaterials" xlink:label="loc_us-gaap_InventoryRawMaterials_BA3C3CE5BB20B9607405C9D3AF9F74CA" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryNetAbstract_B0DBE55F81877DF74679C9D3AF9FA76E" xlink:to="loc_us-gaap_InventoryRawMaterials_BA3C3CE5BB20B9607405C9D3AF9F74CA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InventoryWorkInProcess" xlink:label="loc_us-gaap_InventoryWorkInProcess_A2E5C16D8084653C61BCC9D3AF9F5936" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryNetAbstract_B0DBE55F81877DF74679C9D3AF9FA76E" xlink:to="loc_us-gaap_InventoryWorkInProcess_A2E5C16D8084653C61BCC9D3AF9F5936" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InventoryFinishedGoods" xlink:label="loc_us-gaap_InventoryFinishedGoods_52501CE4D09D517589F0C9D3AF9FA505" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryNetAbstract_B0DBE55F81877DF74679C9D3AF9FA76E" xlink:to="loc_us-gaap_InventoryFinishedGoods_52501CE4D09D517589F0C9D3AF9FA505" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_3436388A0B38F486A44DC9D3AF9FC86E" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryNetAbstract_B0DBE55F81877DF74679C9D3AF9FA76E" xlink:to="loc_us-gaap_InventoryNet_3436388A0B38F486A44DC9D3AF9FC86E" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationAccruedEmployeerelatedLiabilities" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationAccruedEmployeerelatedLiabilities_FC80ADE34E5C9502047CC9D3AF9FA168" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_C4D168CFB2D96022210CC9D3AF9ED82C" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationAccruedEmployeerelatedLiabilities_FC80ADE34E5C9502047CC9D3AF9FA168" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationProductWarrantyAccrual" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationProductWarrantyAccrual_3C57569A486B04BB4D02C9D3AF9F9B18" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_C4D168CFB2D96022210CC9D3AF9ED82C" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationProductWarrantyAccrual_3C57569A486B04BB4D02C9D3AF9F9B18" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationAccrualforTaxesOtherthanIncomeTaxes" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationAccrualforTaxesOtherthanIncomeTaxes_9DB323DC3A1CD727746AC9D3AF9F73BA" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_C4D168CFB2D96022210CC9D3AF9ED82C" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationAccrualforTaxesOtherthanIncomeTaxes_9DB323DC3A1CD727746AC9D3AF9F73BA" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DisposalGroupIncludingDiscontinuedOperationAccruedProfessionalFees" xlink:label="loc_acpw_DisposalGroupIncludingDiscontinuedOperationAccruedProfessionalFees_999A6EF37E6B35FE8292C9D3AF9F2521" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_C4D168CFB2D96022210CC9D3AF9ED82C" xlink:to="loc_acpw_DisposalGroupIncludingDiscontinuedOperationAccruedProfessionalFees_999A6EF37E6B35FE8292C9D3AF9F2521" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities_FF8125369A7C6BC557A8C9D3AF9FE143" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_C4D168CFB2D96022210CC9D3AF9ED82C" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities_FF8125369A7C6BC557A8C9D3AF9FE143" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_LongTermLiabilitiesAbstract" xlink:label="loc_acpw_LongTermLiabilitiesAbstract_80BD1451A0EC0AD3CE71C9D3AF9F0496" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_C4D168CFB2D96022210CC9D3AF9ED82C" xlink:to="loc_acpw_LongTermLiabilitiesAbstract_80BD1451A0EC0AD3CE71C9D3AF9F0496" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredRevenueNoncurrent" xlink:label="loc_us-gaap_DeferredRevenueNoncurrent_661FF4537393ECAEEDD6C9D3AFA0BC96" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_LongTermLiabilitiesAbstract_80BD1451A0EC0AD3CE71C9D3AF9F0496" xlink:to="loc_us-gaap_DeferredRevenueNoncurrent_661FF4537393ECAEEDD6C9D3AFA0BC96" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProductWarrantyAccrualNoncurrent" xlink:label="loc_us-gaap_ProductWarrantyAccrualNoncurrent_4D2CC6B3AE3D389F828EC9D3AFA0D6FE" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_LongTermLiabilitiesAbstract_80BD1451A0EC0AD3CE71C9D3AF9F0496" xlink:to="loc_us-gaap_ProductWarrantyAccrualNoncurrent_4D2CC6B3AE3D389F828EC9D3AFA0D6FE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_FA2F7ED9C57AF152F101C9D3AFA0FFC0" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_LongTermLiabilitiesAbstract_80BD1451A0EC0AD3CE71C9D3AF9F0496" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_FA2F7ED9C57AF152F101C9D3AFA0FFC0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxUncertaintiesAbstract" xlink:label="loc_us-gaap_IncomeTaxUncertaintiesAbstract_897B294F91241E9B83FBC9D3AFA0155E" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_C4D168CFB2D96022210CC9D3AF9ED82C" xlink:to="loc_us-gaap_IncomeTaxUncertaintiesAbstract_897B294F91241E9B83FBC9D3AFA0155E" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_UnrecognizedTaxBenefitMaterial" xlink:label="loc_acpw_UnrecognizedTaxBenefitMaterial_6E6EC2F9646093B5434BC9D3AFA06E1F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxUncertaintiesAbstract_897B294F91241E9B83FBC9D3AFA0155E" xlink:to="loc_acpw_UnrecognizedTaxBenefitMaterial_6E6EC2F9646093B5434BC9D3AFA06E1F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_D54B04235D02E680E9DDC9D3AFA0D93E" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxUncertaintiesAbstract_897B294F91241E9B83FBC9D3AFA0155E" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_D54B04235D02E680E9DDC9D3AFA0D93E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingDisclosureOfEntitysReportableSegmentsAbstract" xlink:label="loc_us-gaap_SegmentReportingDisclosureOfEntitysReportableSegmentsAbstract_F610359F8E8CB1D5EAD0C9D3AFA0AA8B" xlink:type="locator" />
    <link:presentationArc order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_C4D168CFB2D96022210CC9D3AF9ED82C" xlink:to="loc_us-gaap_SegmentReportingDisclosureOfEntitysReportableSegmentsAbstract_F610359F8E8CB1D5EAD0C9D3AFA0AA8B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NumberOfOperatingSegments" xlink:label="loc_us-gaap_NumberOfOperatingSegments_2AFFD07D1324C586AED4C9D3AFA0550C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingDisclosureOfEntitysReportableSegmentsAbstract_F610359F8E8CB1D5EAD0C9D3AFA0AA8B" xlink:to="loc_us-gaap_NumberOfOperatingSegments_2AFFD07D1324C586AED4C9D3AFA0550C" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesNetLossPerShareDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_7D9CB05071435E94DFADC88E3B01E5EF" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_328CEF2F7AD73867368EC88E3B029158" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_7D9CB05071435E94DFADC88E3B01E5EF" xlink:to="loc_us-gaap_EarningsPerShareAbstract_328CEF2F7AD73867368EC88E3B029158" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_10B26B7DBA3551DEA6C8C88E3B02CEF0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_328CEF2F7AD73867368EC88E3B029158" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_10B26B7DBA3551DEA6C8C88E3B02CEF0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_7B3B6CDD168A9010B9DEC88E3B02B461" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_328CEF2F7AD73867368EC88E3B029158" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_7B3B6CDD168A9010B9DEC88E3B02B461" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xlink:label="loc_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted_091D91670030803D7250C88E3B02ED65" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_328CEF2F7AD73867368EC88E3B029158" xlink:to="loc_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted_091D91670030803D7250C88E3B02ED65" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicAndDilutedShare" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicAndDilutedShare_A3CAD6A683446F480DD6C88E3B02B9BE" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_328CEF2F7AD73867368EC88E3B029158" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicAndDilutedShare_A3CAD6A683446F480DD6C88E3B02B9BE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasicAndDiluted" xlink:label="loc_us-gaap_EarningsPerShareBasicAndDiluted_6C230B5E232B062236B0C88E3B024457" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_328CEF2F7AD73867368EC88E3B029158" xlink:to="loc_us-gaap_EarningsPerShareBasicAndDiluted_6C230B5E232B062236B0C88E3B024457" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_24F22D6D38012AB7EFC1C88E3B0224F5" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_328CEF2F7AD73867368EC88E3B029158" xlink:to="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_24F22D6D38012AB7EFC1C88E3B0224F5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_30DC7541E3C72923A265C88E3B022BA7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_24F22D6D38012AB7EFC1C88E3B0224F5" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_30DC7541E3C72923A265C88E3B022BA7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesNameDomain" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_DD15ED82EFC44B3593F8C88E3B02583D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_30DC7541E3C72923A265C88E3B022BA7" xlink:to="loc_us-gaap_AntidilutiveSecuritiesNameDomain_DD15ED82EFC44B3593F8C88E3B02583D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_us-gaap_EmployeeStockOptionMember_A6A4EC249D81FB494399C88E3B027179" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_DD15ED82EFC44B3593F8C88E3B02583D" xlink:to="loc_us-gaap_EmployeeStockOptionMember_A6A4EC249D81FB494399C88E3B027179" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RestrictedStockMember" xlink:label="loc_us-gaap_RestrictedStockMember_6C1EC8D0D7A688BA72C0C88E3B0254E8" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_DD15ED82EFC44B3593F8C88E3B02583D" xlink:to="loc_us-gaap_RestrictedStockMember_6C1EC8D0D7A688BA72C0C88E3B0254E8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_F332B2E12D1951584D87C88E3B02CC8B" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_24F22D6D38012AB7EFC1C88E3B0224F5" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_F332B2E12D1951584D87C88E3B02CC8B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_B776F04E8D068E9584CDC88E3B02CECF" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_F332B2E12D1951584D87C88E3B02CC8B" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_B776F04E8D068E9584CDC88E3B02CECF" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessDescriptionAndAccountingPoliciesTextBlock" xlink:label="loc_us-gaap_BusinessDescriptionAndAccountingPoliciesTextBlock_0FB328BDB9AA93AF2E8FAC19C6F41418" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:to="loc_us-gaap_BusinessDescriptionAndAccountingPoliciesTextBlock_0FB328BDB9AA93AF2E8FAC19C6F41418" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_UseOfEstimates" xlink:label="loc_us-gaap_UseOfEstimates_486A63D82074A030BD51AC19C6F41D35" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:to="loc_us-gaap_UseOfEstimates_486A63D82074A030BD51AC19C6F41D35" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RevenueRecognitionPolicyTextBlock" xlink:label="loc_us-gaap_RevenueRecognitionPolicyTextBlock_F58CCE5AF239AAEA60D0AC19C6F4730B" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:to="loc_us-gaap_RevenueRecognitionPolicyTextBlock_F58CCE5AF239AAEA60D0AC19C6F4730B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShippingAndHandlingCostPolicyTextBlock" xlink:label="loc_us-gaap_ShippingAndHandlingCostPolicyTextBlock_34FE501CA1A068A6A5C8AC19C6F411DE" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:to="loc_us-gaap_ShippingAndHandlingCostPolicyTextBlock_34FE501CA1A068A6A5C8AC19C6F411DE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashAndCashEquivalentsPolicyTextBlock" xlink:label="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock_5B5FA34787E70342C9DFAC19C6F4B9C6" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:to="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock_5B5FA34787E70342C9DFAC19C6F4B9C6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueOfFinancialInstrumentsPolicy" xlink:label="loc_us-gaap_FairValueOfFinancialInstrumentsPolicy_73E06AB598BE859CA13DAC19C6F4744A" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:to="loc_us-gaap_FairValueOfFinancialInstrumentsPolicy_73E06AB598BE859CA13DAC19C6F4744A" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_TradeReceivablesAllowanceForDoubtfulAccountsPolicyPolicyTextBlock" xlink:label="loc_acpw_TradeReceivablesAllowanceForDoubtfulAccountsPolicyPolicyTextBlock_B86A3C0E3F343DE55422AC19C6F40A39" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:to="loc_acpw_TradeReceivablesAllowanceForDoubtfulAccountsPolicyPolicyTextBlock_B86A3C0E3F343DE55422AC19C6F40A39" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InventoryPolicyTextBlock" xlink:label="loc_us-gaap_InventoryPolicyTextBlock_5CCE46242510EBF9FEC5AC19C6F466F5" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:to="loc_us-gaap_InventoryPolicyTextBlock_5CCE46242510EBF9FEC5AC19C6F466F5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_072F51BAB7ED44F21F2CAC19C6F512AE" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_072F51BAB7ED44F21F2CAC19C6F512AE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock" xlink:label="loc_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_045C6DE5B8DEB14997FDAC19C6F5092B" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:to="loc_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_045C6DE5B8DEB14997FDAC19C6F5092B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StandardProductWarrantyPolicy" xlink:label="loc_us-gaap_StandardProductWarrantyPolicy_BED0432259749055AA60AC19C6F5AB7D" xlink:type="locator" />
    <link:presentationArc order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:to="loc_us-gaap_StandardProductWarrantyPolicy_BED0432259749055AA60AC19C6F5AB7D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" xlink:label="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_97AEF3C45FE4EB43C672AC19C6F5F4CD" xlink:type="locator" />
    <link:presentationArc order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:to="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_97AEF3C45FE4EB43C672AC19C6F5F4CD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxPolicyTextBlock" xlink:label="loc_us-gaap_IncomeTaxPolicyTextBlock_F6A8CA45EDC560FBC0B4AC19C6F5BE7A" xlink:type="locator" />
    <link:presentationArc order="13" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:to="loc_us-gaap_IncomeTaxPolicyTextBlock_F6A8CA45EDC560FBC0B4AC19C6F5BE7A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingPolicyPolicyTextBlock" xlink:label="loc_us-gaap_SegmentReportingPolicyPolicyTextBlock_303094D178D2D9BCA4C9AC19C6F54682" xlink:type="locator" />
    <link:presentationArc order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:to="loc_us-gaap_SegmentReportingPolicyPolicyTextBlock_303094D178D2D9BCA4C9AC19C6F54682" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskCreditRisk" xlink:label="loc_us-gaap_ConcentrationRiskCreditRisk_F44C873008AE21306454AC19C6F5F58A" xlink:type="locator" />
    <link:presentationArc order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:to="loc_us-gaap_ConcentrationRiskCreditRisk_F44C873008AE21306454AC19C6F5F58A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdvertisingCostsPolicyTextBlock" xlink:label="loc_us-gaap_AdvertisingCostsPolicyTextBlock_ACAF1750668D64AD4FB3AC19C6F5CBD1" xlink:type="locator" />
    <link:presentationArc order="16" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:to="loc_us-gaap_AdvertisingCostsPolicyTextBlock_ACAF1750668D64AD4FB3AC19C6F5CBD1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:label="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_A7183C3CA061B676E248AC19C6F56A0E" xlink:type="locator" />
    <link:presentationArc order="17" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_3BD4A04207E8AA739744AC19C6F4ED3B" xlink:to="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_A7183C3CA061B676E248AC19C6F56A0E" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesPropertyAndEquipmentDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_C67243778BAE18D757ACC88E39BD2EBB" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_6C7BC14E8B5AFC665749C88E39CCDEBD" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_C67243778BAE18D757ACC88E39BD2EBB" xlink:to="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_6C7BC14E8B5AFC665749C88E39CCDEBD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_B16CDA5C6DFC0DA7BEF5C88E39CC5676" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_6C7BC14E8B5AFC665749C88E39CCDEBD" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_B16CDA5C6DFC0DA7BEF5C88E39CC5676" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_40AC5B23DE3242139B90C88E39CC2808" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_B16CDA5C6DFC0DA7BEF5C88E39CC5676" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_40AC5B23DE3242139B90C88E39CC2808" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquipmentMember" xlink:label="loc_us-gaap_EquipmentMember_28B5FDCB89D368E44572C88E39CC195C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_40AC5B23DE3242139B90C88E39CC2808" xlink:to="loc_us-gaap_EquipmentMember_28B5FDCB89D368E44572C88E39CC195C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OfficeEquipmentMember" xlink:label="loc_us-gaap_OfficeEquipmentMember_31E09F9776F67633F8ECC88E39CCD2B7" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_40AC5B23DE3242139B90C88E39CC2808" xlink:to="loc_us-gaap_OfficeEquipmentMember_31E09F9776F67633F8ECC88E39CCD2B7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ComputerEquipmentMember" xlink:label="loc_us-gaap_ComputerEquipmentMember_E0E0DCC17467E397E718C88E39CC2752" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_40AC5B23DE3242139B90C88E39CC2808" xlink:to="loc_us-gaap_ComputerEquipmentMember_E0E0DCC17467E397E718C88E39CC2752" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FurnitureAndFixturesMember" xlink:label="loc_us-gaap_FurnitureAndFixturesMember_84BC4D1A61ED914EFD6FC88E39CCE58A" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_40AC5B23DE3242139B90C88E39CC2808" xlink:to="loc_us-gaap_FurnitureAndFixturesMember_84BC4D1A61ED914EFD6FC88E39CCE58A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_8B22F644B3B23E48757BC88E39CC7414" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_6C7BC14E8B5AFC665749C88E39CCDEBD" xlink:to="loc_us-gaap_RangeAxis_8B22F644B3B23E48757BC88E39CC7414" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_A85C53626D3E5B67A01EC88E39CCF919" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeAxis_8B22F644B3B23E48757BC88E39CC7414" xlink:to="loc_us-gaap_RangeMember_A85C53626D3E5B67A01EC88E39CCF919" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinimumMember" xlink:label="loc_us-gaap_MinimumMember_20521D37898462AD4A73C88E39CCAE42" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeMember_A85C53626D3E5B67A01EC88E39CCF919" xlink:to="loc_us-gaap_MinimumMember_20521D37898462AD4A73C88E39CCAE42" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_A779CE68EEA89FC3A23EC88E39CC7EB2" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeMember_A85C53626D3E5B67A01EC88E39CCF919" xlink:to="loc_us-gaap_MaximumMember_A779CE68EEA89FC3A23EC88E39CC7EB2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_53FCEB017DBE8604F9EBC88E39CC3B91" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_6C7BC14E8B5AFC665749C88E39CCDEBD" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentLineItems_53FCEB017DBE8604F9EBC88E39CC3B91" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_5E14E806391E4B262C25C88E39CC6E6C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_53FCEB017DBE8604F9EBC88E39CC3B91" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_5E14E806391E4B262C25C88E39CC6E6C" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_LeaseholdImprovementsRenewalOptions" xlink:label="loc_acpw_LeaseholdImprovementsRenewalOptions_D54AA958CCF1787874E7C88E39CC817B" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_53FCEB017DBE8604F9EBC88E39CC3B91" xlink:to="loc_acpw_LeaseholdImprovementsRenewalOptions_D54AA958CCF1787874E7C88E39CC817B" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesRevenueRecognitionAndFairValueOfFinancialInstrumentsDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_1BBD67C3C7CCA7DE8E61B00EF9E01EAB" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_D3E5E214A182571D8F5EB00EF9E0E381" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1BBD67C3C7CCA7DE8E61B00EF9E01EAB" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_D3E5E214A182571D8F5EB00EF9E0E381" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_DF0FDDDD48FFD07BA02BB00EF9E063A8" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_D3E5E214A182571D8F5EB00EF9E0E381" xlink:to="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_DF0FDDDD48FFD07BA02BB00EF9E063A8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_FB942C757C7E53A66075B00EF9E0B4EB" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_DF0FDDDD48FFD07BA02BB00EF9E063A8" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_FB942C757C7E53A66075B00EF9E0B4EB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsLevel1Member" xlink:label="loc_us-gaap_FairValueInputsLevel1Member_BA517AF5C2B3794BD485B00EF9E04029" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_FB942C757C7E53A66075B00EF9E0B4EB" xlink:to="loc_us-gaap_FairValueInputsLevel1Member_BA517AF5C2B3794BD485B00EF9E04029" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_7EB6E192C613B4165AD5B00EF9E0626D" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_D3E5E214A182571D8F5EB00EF9E0E381" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_7EB6E192C613B4165AD5B00EF9E0626D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RevenueRecognitionAbstract" xlink:label="loc_us-gaap_RevenueRecognitionAbstract_962BB47F95843A3C6FD3B00EF9E0088A" xlink:type="locator" />
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_7EB6E192C613B4165AD5B00EF9E0626D" xlink:to="loc_us-gaap_RevenueRecognitionAbstract_962BB47F95843A3C6FD3B00EF9E0088A" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_NumberOfCriteriaToBeMetForRevenueRecognition" xlink:label="loc_acpw_NumberOfCriteriaToBeMetForRevenueRecognition_E95E109EBD9F5F6D70C3B00EF9E0AE6B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRecognitionAbstract_962BB47F95843A3C6FD3B00EF9E0088A" xlink:to="loc_acpw_NumberOfCriteriaToBeMetForRevenueRecognition_E95E109EBD9F5F6D70C3B00EF9E0AE6B" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_MinimumNumberOfFirstTierProductsIncludedInSignificantMeas" xlink:label="loc_acpw_MinimumNumberOfFirstTierProductsIncludedInSignificantMeas_BDD31BF13D775565E868B00EF9E04F22" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRecognitionAbstract_962BB47F95843A3C6FD3B00EF9E0088A" xlink:to="loc_acpw_MinimumNumberOfFirstTierProductsIncludedInSignificantMeas_BDD31BF13D775565E868B00EF9E04F22" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_MinimumNumberOfSecondTierProductsIncludedInSignificantMeas" xlink:label="loc_acpw_MinimumNumberOfSecondTierProductsIncludedInSignificantMeas_B7706F3F86521406E094B00EF9E0D4D5" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRecognitionAbstract_962BB47F95843A3C6FD3B00EF9E0088A" xlink:to="loc_acpw_MinimumNumberOfSecondTierProductsIncludedInSignificantMeas_B7706F3F86521406E094B00EF9E0D4D5" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DurationPeriodOfProductDeliveryRelatedToCertainServicesOnDesignAndConsultation" xlink:label="loc_acpw_DurationPeriodOfProductDeliveryRelatedToCertainServicesOnDesignAndConsultation_355B88346A794F04F403B00EF9E17F4B" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRecognitionAbstract_962BB47F95843A3C6FD3B00EF9E0088A" xlink:to="loc_acpw_DurationPeriodOfProductDeliveryRelatedToCertainServicesOnDesignAndConsultation_355B88346A794F04F403B00EF9E17F4B" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DeliveryPeriodForEmasConsumablesAndRepairMaintenanceOrConsultingServicesMinimum" xlink:label="loc_acpw_DeliveryPeriodForEmasConsumablesAndRepairMaintenanceOrConsultingServicesMinimum_9635D2C576BD68C594DDB00EF9E14E9B" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRecognitionAbstract_962BB47F95843A3C6FD3B00EF9E0088A" xlink:to="loc_acpw_DeliveryPeriodForEmasConsumablesAndRepairMaintenanceOrConsultingServicesMinimum_9635D2C576BD68C594DDB00EF9E14E9B" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_DeliveryPeriodForEmasConsumablesAndRepairMaintenanceOrConsultingServicesMaximum" xlink:label="loc_acpw_DeliveryPeriodForEmasConsumablesAndRepairMaintenanceOrConsultingServicesMaximum_C48B528F9AA582B5CFC1B00EF9E14F36" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRecognitionAbstract_962BB47F95843A3C6FD3B00EF9E0088A" xlink:to="loc_acpw_DeliveryPeriodForEmasConsumablesAndRepairMaintenanceOrConsultingServicesMaximum_C48B528F9AA582B5CFC1B00EF9E14F36" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashAndCashEquivalentsFairValueDisclosure" xlink:label="loc_us-gaap_CashAndCashEquivalentsFairValueDisclosure_5935DB162D93B3F1AEE9B00EF9E10713" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_7EB6E192C613B4165AD5B00EF9E0626D" xlink:to="loc_us-gaap_CashAndCashEquivalentsFairValueDisclosure_5935DB162D93B3F1AEE9B00EF9E10713" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesStockBasedCompensationExpenseDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_2FA9F8AD9AFED5F2F229C88E3C0F66A1" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1_2A41BAF1B445EEC051EAC88E3C16765B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_2FA9F8AD9AFED5F2F229C88E3C0F66A1" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1_2A41BAF1B445EEC051EAC88E3C16765B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable" xlink:label="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_70B52B25B29DA6F60A18C88E3C16594B" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_2FA9F8AD9AFED5F2F229C88E3C0F66A1" xlink:to="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_70B52B25B29DA6F60A18C88E3C16594B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementOperatingActivitiesSegmentAxis" xlink:label="loc_us-gaap_StatementOperatingActivitiesSegmentAxis_1FCCF3073409D8C23394C88E3C1655C6" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_70B52B25B29DA6F60A18C88E3C16594B" xlink:to="loc_us-gaap_StatementOperatingActivitiesSegmentAxis_1FCCF3073409D8C23394C88E3C1655C6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentOperatingActivitiesDomain" xlink:label="loc_us-gaap_SegmentOperatingActivitiesDomain_7638B3A0B00E05932CDBC88E3C169FC7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOperatingActivitiesSegmentAxis_1FCCF3073409D8C23394C88E3C1655C6" xlink:to="loc_us-gaap_SegmentOperatingActivitiesDomain_7638B3A0B00E05932CDBC88E3C169FC7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDiscontinuedOperationsMember" xlink:label="loc_us-gaap_SegmentDiscontinuedOperationsMember_3305CB50193BEFA00FEFC88E3C16DEB0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentOperatingActivitiesDomain_7638B3A0B00E05932CDBC88E3C169FC7" xlink:to="loc_us-gaap_SegmentDiscontinuedOperationsMember_3305CB50193BEFA00FEFC88E3C16DEB0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_3C56366F7599F17C02DDC88E3C1641FD" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_70B52B25B29DA6F60A18C88E3C16594B" xlink:to="loc_us-gaap_IncomeStatementLocationAxis_3C56366F7599F17C02DDC88E3C1641FD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_81EA8E8357568899CD31C88E3C16F243" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_3C56366F7599F17C02DDC88E3C1641FD" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_81EA8E8357568899CD31C88E3C16F243" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CostOfSalesMember" xlink:label="loc_us-gaap_CostOfSalesMember_3BE4B609FE08C334BF01C88E3C1626CC" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_81EA8E8357568899CD31C88E3C16F243" xlink:to="loc_us-gaap_CostOfSalesMember_3BE4B609FE08C334BF01C88E3C1626CC" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_CostOfServiceAndOtherRevenueMember" xlink:label="loc_acpw_CostOfServiceAndOtherRevenueMember_CD86C68B910430969EDAC88E3C16B2DE" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_81EA8E8357568899CD31C88E3C16F243" xlink:to="loc_acpw_CostOfServiceAndOtherRevenueMember_CD86C68B910430969EDAC88E3C16B2DE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ResearchAndDevelopmentExpenseMember" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpenseMember_BA84FA8F2B796F61E63BC88E3C16345B" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_81EA8E8357568899CD31C88E3C16F243" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpenseMember_BA84FA8F2B796F61E63BC88E3C16345B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SellingAndMarketingExpenseMember" xlink:label="loc_us-gaap_SellingAndMarketingExpenseMember_5E1EDF332DA321190A41C88E3C163CB0" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_81EA8E8357568899CD31C88E3C16F243" xlink:to="loc_us-gaap_SellingAndMarketingExpenseMember_5E1EDF332DA321190A41C88E3C163CB0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GeneralAndAdministrativeExpenseMember" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpenseMember_33747667B0ABEF617B0AC88E3C16E8E0" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_81EA8E8357568899CD31C88E3C16F243" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpenseMember_33747667B0ABEF617B0AC88E3C16E8E0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_87703A4DF326991A9887C88E3C168CAA" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_70B52B25B29DA6F60A18C88E3C16594B" xlink:to="loc_us-gaap_AwardTypeAxis_87703A4DF326991A9887C88E3C168CAA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_944E02FBB2FD966C985AC88E3C167047" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_87703A4DF326991A9887C88E3C168CAA" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_944E02FBB2FD966C985AC88E3C167047" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_us-gaap_EmployeeStockOptionMember_22AAAB10CA646B6FA4E9C88E3C1697DE" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_944E02FBB2FD966C985AC88E3C167047" xlink:to="loc_us-gaap_EmployeeStockOptionMember_22AAAB10CA646B6FA4E9C88E3C1697DE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RestrictedStockMember" xlink:label="loc_us-gaap_RestrictedStockMember_DC0D73EC64A37296868EC88E3C16D01F" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_944E02FBB2FD966C985AC88E3C167047" xlink:to="loc_us-gaap_RestrictedStockMember_DC0D73EC64A37296868EC88E3C16D01F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_A8612188F0FBEFB95DECC88E3C166073" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_70B52B25B29DA6F60A18C88E3C16594B" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_A8612188F0FBEFB95DECC88E3C166073" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_E0C251D25646F9B47370C88E3C162975" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_A8612188F0FBEFB95DECC88E3C166073" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_E0C251D25646F9B47370C88E3C162975" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_CA635161D9983578C5ACC88E3C16FECD" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_2FA9F8AD9AFED5F2F229C88E3C0F66A1" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_CA635161D9983578C5ACC88E3C16FECD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_C853FF905E78C021737AC88E3C16487D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_CA635161D9983578C5ACC88E3C16FECD" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_C853FF905E78C021737AC88E3C16487D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_59741689DAA741110B43C88E3C1656E7" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_CA635161D9983578C5ACC88E3C16FECD" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_59741689DAA741110B43C88E3C1656E7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum_1EB49BAA20E5890BFF9FC88E3C164AB0" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_CA635161D9983578C5ACC88E3C16FECD" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum_1EB49BAA20E5890BFF9FC88E3C164AB0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum_7B13A26746B690B1B744C88E3C169F3A" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_CA635161D9983578C5ACC88E3C16FECD" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum_7B13A26746B690B1B744C88E3C169F3A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum_F140ABD3AB001C1E1F55C88E3C163498" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_CA635161D9983578C5ACC88E3C16FECD" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum_F140ABD3AB001C1E1F55C88E3C163498" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum_C14346F49C5C36F5C85AC88E3C166C23" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_CA635161D9983578C5ACC88E3C16FECD" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum_C14346F49C5C36F5C85AC88E3C166C23" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageForfeitureRate" xlink:label="loc_acpw_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageForfeitureRate_E89F64774CEE1AF25E1EC88E3C16FDF5" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_CA635161D9983578C5ACC88E3C16FECD" xlink:to="loc_acpw_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageForfeitureRate_E89F64774CEE1AF25E1EC88E3C16FDF5" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesTables" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_51E2E90BFA2D0E17C247AC19C6E45AAE" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock" xlink:label="loc_us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock_4BB635A104CB031A004EAC19C6E44C93" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_51E2E90BFA2D0E17C247AC19C6E45AAE" xlink:to="loc_us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock_4BB635A104CB031A004EAC19C6E44C93" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_46009738615B21529C2CAC19C6E4D5B7" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_51E2E90BFA2D0E17C247AC19C6E45AAE" xlink:to="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_46009738615B21529C2CAC19C6E4D5B7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_8EC1C454B8B93851EBE7AC19C6E452BB" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_51E2E90BFA2D0E17C247AC19C6E45AAE" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_8EC1C454B8B93851EBE7AC19C6E452BB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_48943C0B86877BCA8B3EAC19C6E4AD32" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_51E2E90BFA2D0E17C247AC19C6E45AAE" xlink:to="loc_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_48943C0B86877BCA8B3EAC19C6E4AD32" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfProductWarrantyLiabilityTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfProductWarrantyLiabilityTableTextBlock_F1F7D99757486A6E6352AC19C6E4D556" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_51E2E90BFA2D0E17C247AC19C6E45AAE" xlink:to="loc_us-gaap_ScheduleOfProductWarrantyLiabilityTableTextBlock_F1F7D99757486A6E6352AC19C6E4D556" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_LongTermLiabilitiesTableTextBlock" xlink:label="loc_acpw_LongTermLiabilitiesTableTextBlock_5E21EB6936926A874622AC19C6E4FB05" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_51E2E90BFA2D0E17C247AC19C6E45AAE" xlink:to="loc_acpw_LongTermLiabilitiesTableTextBlock_5E21EB6936926A874622AC19C6E4FB05" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock" xlink:label="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock_0479B87CC05641508105AC19C6E59ED8" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_51E2E90BFA2D0E17C247AC19C6E45AAE" xlink:to="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock_0479B87CC05641508105AC19C6E59ED8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock_7F7FAA3E875033544D2CAC19C6E597DA" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_51E2E90BFA2D0E17C247AC19C6E45AAE" xlink:to="loc_us-gaap_ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock_7F7FAA3E875033544D2CAC19C6E597DA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_B3262D54F9324559AF42AC19C6E5A9E5" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_51E2E90BFA2D0E17C247AC19C6E45AAE" xlink:to="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_B3262D54F9324559AF42AC19C6E5A9E5" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.activepower.com/role/SummaryOfSignificantAccountingPoliciesWarrantyLiabilityDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_14C993B90085AF32D60CC88E3B788A2D" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProductWarrantyLiabilityTable" xlink:label="loc_us-gaap_ProductWarrantyLiabilityTable_4EF3812259BA3AEA3F7EC88E3B79DDCC" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_14C993B90085AF32D60CC88E3B788A2D" xlink:to="loc_us-gaap_ProductWarrantyLiabilityTable_4EF3812259BA3AEA3F7EC88E3B79DDCC" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementOperatingActivitiesSegmentAxis" xlink:label="loc_us-gaap_StatementOperatingActivitiesSegmentAxis_D3CBA18CAB3EE4AD6673C88E3B798964" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ProductWarrantyLiabilityTable_4EF3812259BA3AEA3F7EC88E3B79DDCC" xlink:to="loc_us-gaap_StatementOperatingActivitiesSegmentAxis_D3CBA18CAB3EE4AD6673C88E3B798964" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentOperatingActivitiesDomain" xlink:label="loc_us-gaap_SegmentOperatingActivitiesDomain_66966B0426889F121FF0C88E3B795CF0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOperatingActivitiesSegmentAxis_D3CBA18CAB3EE4AD6673C88E3B798964" xlink:to="loc_us-gaap_SegmentOperatingActivitiesDomain_66966B0426889F121FF0C88E3B795CF0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDiscontinuedOperationsMember" xlink:label="loc_us-gaap_SegmentDiscontinuedOperationsMember_0498EFB3AE8C4732EA6EC88E3B7A8802" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentOperatingActivitiesDomain_66966B0426889F121FF0C88E3B795CF0" xlink:to="loc_us-gaap_SegmentDiscontinuedOperationsMember_0498EFB3AE8C4732EA6EC88E3B7A8802" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_WarrantyLiabilitiesAxis" xlink:label="loc_acpw_WarrantyLiabilitiesAxis_10A41D1984DE556F8E4CC88E3B7A4C79" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ProductWarrantyLiabilityTable_4EF3812259BA3AEA3F7EC88E3B79DDCC" xlink:to="loc_acpw_WarrantyLiabilitiesAxis_10A41D1984DE556F8E4CC88E3B7A4C79" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_WarrantyLiabilitiesDomain" xlink:label="loc_acpw_WarrantyLiabilitiesDomain_1BD2CBFCED1E72028BBFC88E3B7FF9E5" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_WarrantyLiabilitiesAxis_10A41D1984DE556F8E4CC88E3B7A4C79" xlink:to="loc_acpw_WarrantyLiabilitiesDomain_1BD2CBFCED1E72028BBFC88E3B7FF9E5" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_PowerQualityProductsMember" xlink:label="loc_acpw_PowerQualityProductsMember_8497A1CA8E916A7345F0C88E3B7F3A0C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_WarrantyLiabilitiesDomain_1BD2CBFCED1E72028BBFC88E3B7FF9E5" xlink:to="loc_acpw_PowerQualityProductsMember_8497A1CA8E916A7345F0C88E3B7F3A0C" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_CaterpillarCustomerMember" xlink:label="loc_acpw_CaterpillarCustomerMember_9EA69C1AC64BC8624AF6C88E3B7F2A28" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_acpw_WarrantyLiabilitiesDomain_1BD2CBFCED1E72028BBFC88E3B7FF9E5" xlink:to="loc_acpw_CaterpillarCustomerMember_9EA69C1AC64BC8624AF6C88E3B7F2A28" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_F3A2C6323511CEC05933C88E3B7F336D" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ProductWarrantyLiabilityTable_4EF3812259BA3AEA3F7EC88E3B79DDCC" xlink:to="loc_us-gaap_RangeAxis_F3A2C6323511CEC05933C88E3B7F336D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_E432739A43D527BB057BC88E3B7FD8A1" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeAxis_F3A2C6323511CEC05933C88E3B7F336D" xlink:to="loc_us-gaap_RangeMember_E432739A43D527BB057BC88E3B7FD8A1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinimumMember" xlink:label="loc_us-gaap_MinimumMember_630C7C177FDEFF3AD86EC88E3B7F5D69" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeMember_E432739A43D527BB057BC88E3B7FD8A1" xlink:to="loc_us-gaap_MinimumMember_630C7C177FDEFF3AD86EC88E3B7F5D69" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_7D80A302DC406803AE84C88E3B7F2029" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeMember_E432739A43D527BB057BC88E3B7FD8A1" xlink:to="loc_us-gaap_MaximumMember_7D80A302DC406803AE84C88E3B7F2029" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProductWarrantyLiabilityLineItems" xlink:label="loc_us-gaap_ProductWarrantyLiabilityLineItems_80F4901FFF087BCCB875C88E3B7F68A7" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ProductWarrantyLiabilityTable_4EF3812259BA3AEA3F7EC88E3B79DDCC" xlink:to="loc_us-gaap_ProductWarrantyLiabilityLineItems_80F4901FFF087BCCB875C88E3B7F68A7" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_WarrantyPeriodFromDateOfCommissioning" xlink:label="loc_acpw_WarrantyPeriodFromDateOfCommissioning_636624015CC9452783D5C88E3B807670" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ProductWarrantyLiabilityLineItems_80F4901FFF087BCCB875C88E3B7F68A7" xlink:to="loc_acpw_WarrantyPeriodFromDateOfCommissioning_636624015CC9452783D5C88E3B807670" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_WarrantyPeriodGrantedFromDateOfShipment" xlink:label="loc_acpw_WarrantyPeriodGrantedFromDateOfShipment_F1545C0167096D55584FC88E3B805497" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ProductWarrantyLiabilityLineItems_80F4901FFF087BCCB875C88E3B7F68A7" xlink:to="loc_acpw_WarrantyPeriodGrantedFromDateOfShipment_F1545C0167096D55584FC88E3B805497" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MovementInStandardProductWarrantyAccrualRollForward" xlink:label="loc_us-gaap_MovementInStandardProductWarrantyAccrualRollForward_A7AA2F7995F33AA889DFC88E3B800D25" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ProductWarrantyLiabilityLineItems_80F4901FFF087BCCB875C88E3B7F68A7" xlink:to="loc_us-gaap_MovementInStandardProductWarrantyAccrualRollForward_A7AA2F7995F33AA889DFC88E3B800D25" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StandardProductWarrantyAccrual" xlink:label="loc_us-gaap_StandardProductWarrantyAccrual_EC875B95FD77707D62D5C88E3B80148A" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInStandardProductWarrantyAccrualRollForward_A7AA2F7995F33AA889DFC88E3B800D25" xlink:to="loc_us-gaap_StandardProductWarrantyAccrual_EC875B95FD77707D62D5C88E3B80148A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StandardProductWarrantyAccrualWarrantiesIssued" xlink:label="loc_us-gaap_StandardProductWarrantyAccrualWarrantiesIssued_D8B1D1BE0655B5AAC2E6C88E3B807704" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInStandardProductWarrantyAccrualRollForward_A7AA2F7995F33AA889DFC88E3B800D25" xlink:to="loc_us-gaap_StandardProductWarrantyAccrualWarrantiesIssued_D8B1D1BE0655B5AAC2E6C88E3B807704" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StandardProductWarrantyAccrualPayments" xlink:label="loc_us-gaap_StandardProductWarrantyAccrualPayments_30B77F9DF1FBF928C7D5C88E3B807B7D" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInStandardProductWarrantyAccrualRollForward_A7AA2F7995F33AA889DFC88E3B800D25" xlink:to="loc_us-gaap_StandardProductWarrantyAccrualPayments_30B77F9DF1FBF928C7D5C88E3B807B7D" xlink:type="arc" />
    <link:loc xlink:href="acpw-20161231.xsd#acpw_StandardProductWarrantyAccrualDecreasefromSaleofBusiness" xlink:label="loc_acpw_StandardProductWarrantyAccrualDecreasefromSaleofBusiness_0EDBD7705E8306F426E9C88E3B80B3BB" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInStandardProductWarrantyAccrualRollForward_A7AA2F7995F33AA889DFC88E3B800D25" xlink:to="loc_acpw_StandardProductWarrantyAccrualDecreasefromSaleofBusiness_0EDBD7705E8306F426E9C88E3B80B3BB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StandardProductWarrantyAccrual" xlink:label="loc_us-gaap_StandardProductWarrantyAccrual_870401E1B73E4D56E2FBC88E3B800920" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInStandardProductWarrantyAccrualRollForward_A7AA2F7995F33AA889DFC88E3B800D25" xlink:to="loc_us-gaap_StandardProductWarrantyAccrual_870401E1B73E4D56E2FBC88E3B800920" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProductWarrantyAccrualClassifiedCurrent" xlink:label="loc_us-gaap_ProductWarrantyAccrualClassifiedCurrent_AE0983CAF2725C485025C88E3B80D0C9" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInStandardProductWarrantyAccrualRollForward_A7AA2F7995F33AA889DFC88E3B800D25" xlink:to="loc_us-gaap_ProductWarrantyAccrualClassifiedCurrent_AE0983CAF2725C485025C88E3B80D0C9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProductWarrantyAccrualNoncurrent" xlink:label="loc_us-gaap_ProductWarrantyAccrualNoncurrent_6C8605421FA3BF63DC10C88E3B800AAF" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInStandardProductWarrantyAccrualRollForward_A7AA2F7995F33AA889DFC88E3B800D25" xlink:to="loc_us-gaap_ProductWarrantyAccrualNoncurrent_6C8605421FA3BF63DC10C88E3B800AAF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StandardProductWarrantyAccrual" xlink:label="loc_us-gaap_StandardProductWarrantyAccrual_09B408E146A4313FBB60C88E3B809C34" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInStandardProductWarrantyAccrualRollForward_A7AA2F7995F33AA889DFC88E3B800D25" xlink:to="loc_us-gaap_StandardProductWarrantyAccrual_09B408E146A4313FBB60C88E3B809C34" xlink:type="arc" />
  </link:presentationLink>
</link:linkbase>