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        <link:definition>106 - Statement - Condensed Consolidated Statements of Changes in Equity</link:definition>

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        <link:definition>108 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES</link:definition>

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        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:definition>109 - Disclosure - GLOBAL STRATEGIC PARTNERSHIP WITH SPI ENERGY CO., LTD.</link:definition>

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        <link:definition>110 - Disclosure - CHINA JOINT VENTURE</link:definition>

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        <link:definition>111 - Disclosure - BUSINESS COMBINATIONS</link:definition>

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        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/ManagementsPlansAndFutureOperations" id="ManagementsPlansAndFutureOperations">
        <link:definition>112 - Disclosure - MANAGEMENT&#39;S PLANS AND FUTURE OPERATIONS</link:definition>

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        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/Inventories" id="Inventories">
        <link:definition>113 - Disclosure - INVENTORIES</link:definition>

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        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/NoteReceivable" id="NoteReceivable">
        <link:definition>114 - Disclosure - NOTE RECEIVABLE</link:definition>

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        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:definition>115 - Disclosure - PROPERTY, PLANT &amp; EQUIPMENT</link:definition>

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        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:definition>116 - Disclosure - GOODWILL</link:definition>

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        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:definition>117 - Disclosure - DEBT</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/EmployeeAndDirectorEquityIncentivePlans" id="EmployeeAndDirectorEquityIncentivePlans">
        <link:definition>118 - Disclosure - EMPLOYEE AND DIRECTOR EQUITY INCENTIVE PLANS</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:definition>119 - Disclosure - WARRANTS</link:definition>

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        <link:usedOn>link:definitionLink</link:usedOn>

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      <link:roleType roleURI="http://www.ensync.com/role/BasicAndDilutedNetLossPerShare" id="BasicAndDilutedNetLossPerShare">
        <link:definition>120 - Disclosure - BASIC AND DILUTED NET LOSS PER SHARE</link:definition>

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        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:definition>121 - Disclosure - EQUITY</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/Commitments" id="Commitments">
        <link:definition>122 - Disclosure - COMMITMENTS</link:definition>

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        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/RetirementPlans" id="RetirementPlans">
        <link:definition>123 - Disclosure - RETIREMENT PLANS</link:definition>

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      <link:roleType roleURI="http://www.ensync.com/role/IncomeTaxes" id="IncomeTaxes">
        <link:definition>124 - Disclosure - INCOME TAXES</link:definition>

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        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:definition>125 - Disclosure - RELATED PARTY TRANSACTIONS</link:definition>

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        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/SubsequentEvents" id="SubsequentEvents">
        <link:definition>126 - Disclosure - SUBSEQUENT EVENTS</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/SummaryOfSignificantAccountingPoliciesPolicies" id="SummaryOfSignificantAccountingPoliciesPolicies">
        <link:definition>127 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/SummaryOfSignificantAccountingPoliciesTables" id="SummaryOfSignificantAccountingPoliciesTables">
        <link:definition>128 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/ChinaJointVentureTables" id="ChinaJointVentureTables">
        <link:definition>129 - Disclosure - CHINA JOINT VENTURE (Tables)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/BusinessCombinationsTables" id="BusinessCombinationsTables">
        <link:definition>130 - Disclosure - BUSINESS COMBINATIONS (Tables)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/InventoriesTables" id="InventoriesTables">
        <link:definition>131 - Disclosure - INVENTORIES (Tables)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/PropertyPlantEquipmentTables" id="PropertyPlantEquipmentTables">
        <link:definition>132 - Disclosure - PROPERTY, PLANT &amp; EQUIPMENT (Tables)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/GoodwillTables" id="GoodwillTables">
        <link:definition>133 - Disclosure - GOODWILL (Tables)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/DebtTables" id="DebtTables">
        <link:definition>134 - Disclosure - DEBT (Tables)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/EmployeeAndDirectorEquityIncentivePlansTables" id="EmployeeAndDirectorEquityIncentivePlansTables">
        <link:definition>135 - Disclosure - EMPLOYEE AND DIRECTOR EQUITY INCENTIVE PLANS (Tables)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/WarrantsTables" id="WarrantsTables">
        <link:definition>136 - Disclosure - WARRANTS (Tables)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/BasicAndDilutedNetLossPerShareTables" id="BasicAndDilutedNetLossPerShareTables">
        <link:definition>137 - Disclosure - BASIC AND DILUTED NET LOSS PER SHARE (Tables)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/CommitmentsTables" id="CommitmentsTables">
        <link:definition>138 - Disclosure - COMMITMENTS (Tables)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/IncomeTaxesTables" id="IncomeTaxesTables">
        <link:definition>139 - Disclosure - INCOME TAXES (Tables)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/SubsequentEventsTables" id="SubsequentEventsTables">
        <link:definition>140 - Disclosure - SUBSEQUENT EVENTS (Tables)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/SummaryOfSignificantAccountingPoliciesDetails" id="SummaryOfSignificantAccountingPoliciesDetails">
        <link:definition>141 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/SummaryOfSignificantAccountingPoliciesDetails1" id="SummaryOfSignificantAccountingPoliciesDetails1">
        <link:definition>142 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 1)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/SummaryOfSignificantAccountingPoliciesDetails2" id="SummaryOfSignificantAccountingPoliciesDetails2">
        <link:definition>143 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 2)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/SummaryOfSignificantAccountingPoliciesDetails3" id="SummaryOfSignificantAccountingPoliciesDetails3">
        <link:definition>144 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 3)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/SummaryOfSignificantAccountingPoliciesDetails4" id="SummaryOfSignificantAccountingPoliciesDetails4">
        <link:definition>145 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 4)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/SummaryOfSignificantAccountingPoliciesDetailsTextual" id="SummaryOfSignificantAccountingPoliciesDetailsTextual">
        <link:definition>146 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Textual)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/GlobalStrategicPartnershipWithSpiEnergyCoLtdDetailsTextual" id="GlobalStrategicPartnershipWithSpiEnergyCoLtdDetailsTextual">
        <link:definition>147 - Disclosure - GLOBAL STRATEGIC PARTNERSHIP WITH SPI ENERGY CO., LTD. (Details Textual)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/ChinaJointVentureDetails" id="ChinaJointVentureDetails">
        <link:definition>148 - Disclosure - CHINA JOINT VENTURE (Details)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/ChinaJointVentureDetails1" id="ChinaJointVentureDetails1">
        <link:definition>149 - Disclosure - CHINA JOINT VENTURE (Details 1)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/ChinaJointVentureDetailsTextual" id="ChinaJointVentureDetailsTextual">
        <link:definition>150 - Disclosure - CHINA JOINT VENTURE (Details Textual)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/BusinessCombinationsDetails" id="BusinessCombinationsDetails">
        <link:definition>151 - Disclosure - BUSINESS COMBINATIONS (Details)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/BusinessCombinationsDetails1" id="BusinessCombinationsDetails1">
        <link:definition>152 - Disclosure - BUSINESS COMBINATIONS (Details 1)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/BusinessCombinationsDetailsTextual" id="BusinessCombinationsDetailsTextual">
        <link:definition>153 - Disclosure - BUSINESS COMBINATIONS (Details Textual)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.ensync.com/role/ManagementsPlansAndFutureOperationsDetailsTextual" id="ManagementsPlansAndFutureOperationsDetailsTextual">
        <link:definition>154 - Disclosure - MANAGEMENT&#39;S PLANS AND FUTURE OPERATIONS (Details Textual)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/InventoriesDetails" id="InventoriesDetails">
        <link:definition>155 - Disclosure - INVENTORIES (Details)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/NoteReceivableDetailsTextual" id="NoteReceivableDetailsTextual">
        <link:definition>156 - Disclosure - NOTE RECEIVABLE (Details Textual)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/PropertyPlantEquipmentDetails" id="PropertyPlantEquipmentDetails">
        <link:definition>157 - Disclosure - PROPERTY, PLANT &amp; EQUIPMENT (Details)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/PropertyPlantEquipmentDetailsTextual" id="PropertyPlantEquipmentDetailsTextual">
        <link:definition>158 - Disclosure - PROPERTY, PLANT &amp; EQUIPMENT (Details Textual)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/GoodwillDetails" id="GoodwillDetails">
        <link:definition>159 - Disclosure - GOODWILL (Details)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/GoodwillDetailsTextual" id="GoodwillDetailsTextual">
        <link:definition>160 - Disclosure - GOODWILL (Details Textual)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/DebtDetails" id="DebtDetails">
        <link:definition>161 - Disclosure - DEBT (Details)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/DebtDetails1" id="DebtDetails1">
        <link:definition>162 - Disclosure - DEBT (Details 1)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/DebtDetails2" id="DebtDetails2">
        <link:definition>163 - Disclosure - DEBT (Details 2)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/EmployeeAndDirectorEquityIncentivePlansDetails" id="EmployeeAndDirectorEquityIncentivePlansDetails">
        <link:definition>164 - Disclosure - EMPLOYEE AND DIRECTOR EQUITY INCENTIVE PLANS (Details)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/EmployeeAndDirectorEquityIncentivePlansDetails1" id="EmployeeAndDirectorEquityIncentivePlansDetails1">
        <link:definition>165 - Disclosure - EMPLOYEE AND DIRECTOR EQUITY INCENTIVE PLANS (Details 1)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/EmployeeAndDirectorEquityIncentivePlansDetails2" id="EmployeeAndDirectorEquityIncentivePlansDetails2">
        <link:definition>166 - Disclosure - EMPLOYEE AND DIRECTOR EQUITY INCENTIVE PLANS (Details 2)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/EmployeeAndDirectorEquityIncentivePlansDetails3" id="EmployeeAndDirectorEquityIncentivePlansDetails3">
        <link:definition>167 - Disclosure - EMPLOYEE AND DIRECTOR EQUITY INCENTIVE PLANS (Details 3)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/EmployeeAndDirectorEquityIncentivePlansDetails4" id="EmployeeAndDirectorEquityIncentivePlansDetails4">
        <link:definition>168 - Disclosure - EMPLOYEE AND DIRECTOR EQUITY INCENTIVE PLANS (Details 4)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/EmployeeAndDirectorEquityIncentivePlansDetailsTextual" id="EmployeeAndDirectorEquityIncentivePlansDetailsTextual">
        <link:definition>169 - Disclosure - EMPLOYEE AND DIRECTOR EQUITY INCENTIVE PLANS (Details Textual)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/WarrantsDetails" id="WarrantsDetails">
        <link:definition>170 - Disclosure - WARRANTS (Details)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/WarrantsDetailsTextual" id="WarrantsDetailsTextual">
        <link:definition>171 - Disclosure - WARRANTS (Details Textual)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/BasicAndDilutedNetLossPerShareDetails" id="BasicAndDilutedNetLossPerShareDetails">
        <link:definition>172 - Disclosure - BASIC AND DILUTED NET LOSS PER SHARE (Details)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/EquityDetailsTextual" id="EquityDetailsTextual">
        <link:definition>173 - Disclosure - EQUITY (Details Textual)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/CommitmentsDetails" id="CommitmentsDetails">
        <link:definition>174 - Disclosure - COMMITMENTS (Details)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/CommitmentsDetails1" id="CommitmentsDetails1">
        <link:definition>175 - Disclosure - COMMITMENTS (Details 1)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/CommitmentsDetails2" id="CommitmentsDetails2">
        <link:definition>176 - Disclosure - COMMITMENTS (Details 2)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/CommitmentsDetailsTextual" id="CommitmentsDetailsTextual">
        <link:definition>177 - Disclosure - COMMITMENTS (Details Textual)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/RetirementPlansDetailsTextual" id="RetirementPlansDetailsTextual">
        <link:definition>178 - Disclosure - RETIREMENT PLANS (Details Textual)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/IncomeTaxesDetails" id="IncomeTaxesDetails">
        <link:definition>179 - Disclosure - INCOME TAXES (Details)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/IncomeTaxesDetails1" id="IncomeTaxesDetails1">
        <link:definition>180 - Disclosure - INCOME TAXES (Details 1)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/IncomeTaxesDetails2" id="IncomeTaxesDetails2">
        <link:definition>181 - Disclosure - INCOME TAXES (Details 2)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/IncomeTaxesDetailsTextual" id="IncomeTaxesDetailsTextual">
        <link:definition>182 - Disclosure - INCOME TAXES (Details Textual)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/RelatedPartyTransactionsDetailsTextual" id="RelatedPartyTransactionsDetailsTextual">
        <link:definition>183 - Disclosure - RELATED PARTY TRANSACTIONS (Details Textual)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/SubsequentEventsDetails" id="SubsequentEventsDetails">
        <link:definition>184 - Disclosure - SUBSEQUENT EVENTS (Details)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:roleType roleURI="http://www.ensync.com/role/SubsequentEventsDetailsTextuals" id="SubsequentEventsDetailsTextuals">
        <link:definition>185 - Disclosure - SUBSEQUENT EVENTS (Details Textuals)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>

      <link:linkbaseRef xlink:type="simple" xlink:href="esnc-20170331_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />

      <link:linkbaseRef xlink:type="simple" xlink:href="esnc-20170331_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />

      <link:linkbaseRef xlink:type="simple" xlink:href="esnc-20170331_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />

      <link:linkbaseRef xlink:type="simple" xlink:href="esnc-20170331_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
    </appinfo>
  </annotation>

  <import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" />

  <import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" />

  <import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd" />

  <import namespace="http://fasb.org/us-gaap/2016-01-31" schemaLocation="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd" />

  <import namespace="http://xbrl.sec.gov/invest/2013-01-31" schemaLocation="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd" />

  <import namespace="http://xbrl.sec.gov/country/2016-01-31" schemaLocation="http://xbrl.sec.gov/country/2016/country-2016-01-31.xsd" />

  <import namespace="http://xbrl.sec.gov/currency/2016-01-31" schemaLocation="http://xbrl.sec.gov/currency/2016/currency-2016-01-31.xsd" />

  <import namespace="http://xbrl.sec.gov/exch/2016-01-31" schemaLocation="http://xbrl.sec.gov/exch/2016/exch-2016-01-31.xsd" />

  <import namespace="http://xbrl.sec.gov/naics/2011-01-31" schemaLocation="http://xbrl.sec.gov/naics/2011/naics-2011-01-31.xsd" />

  <import namespace="http://xbrl.sec.gov/sic/2011-01-31" schemaLocation="http://xbrl.sec.gov/sic/2011/sic-2011-01-31.xsd" />

  <import namespace="http://xbrl.sec.gov/stpr/2011-01-31" schemaLocation="http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd" />

  <import namespace="http://www.xbrl.org/2009/role/negated" schemaLocation="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd" />

  <import namespace="http://www.xbrl.org/2009/role/net" schemaLocation="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd" />

  <import namespace="http://www.xbrl.org/2009/arcrole/fact-explanatoryFact" schemaLocation="http://www.xbrl.org/lrr/arcrole/factExplanatory-2009-12-16.xsd" />

  <import namespace="http://xbrl.sec.gov/dei/2014-01-31" schemaLocation="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd" />

  <import namespace="http://www.xbrl.org/dtr/type/numeric" schemaLocation="http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd" />

  <import namespace="http://www.xbrl.org/dtr/type/non-numeric" schemaLocation="http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd" />

  <import namespace="http://fasb.org/us-types/2016-01-31" schemaLocation="http://xbrl.fasb.org/us-gaap/2016/elts/us-types-2016-01-31.xsd" />

  <element name="DocumentAndEntityInformationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_DocumentAndEntityInformationAbstract" />

  <element name="ProjectAssets" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_ProjectAssets" />

  <element name="PreferredCStockValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_PreferredCStockValue" />

  <element name="EngineeringAndDevelopmentRevenues" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_EngineeringAndDevelopmentRevenues" />

  <element name="CostOfEngineeringAndDevelopmentRevenues" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_CostOfEngineeringAndDevelopmentRevenues" />

  <element name="IncreaseDecreaseProjectAssets" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_IncreaseDecreaseProjectAssets" />

  <element name="RightOfUseAssetObtainedInExchangeForNewFinanceLease" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_RightOfUseAssetObtainedInExchangeForNewFinanceLease" />

  <element name="RightOfUseAssetObtainedInExchangeForNewOperatingLease" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_RightOfUseAssetObtainedInExchangeForNewOperatingLease" />

  <element name="NotesToFinancialStatementsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_NotesToFinancialStatementsAbstract" />

  <element name="BusinessCombinationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_BusinessCombinationAbstract" />

  <element name="NoteReceivablePolicyTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_NoteReceivablePolicyTextBlock" />

  <element name="DeferredCustomerProjectCostsPolicyTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_DeferredCustomerProjectCostsPolicyTextBlock" />

  <element name="ProjectAssetsPolicyTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_ProjectAssetsPolicyTextBlock" />

  <element name="AccruedExpenses" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_AccruedExpenses" />

  <element name="EngineeringAndDevelopmentRevenuesPolicyTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_EngineeringAndDevelopmentRevenuesPolicyTextBlock" />

  <element name="ScheduleOfRelatedPartySalesAndPurchaseActivityTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_ScheduleOfRelatedPartySalesAndPurchaseActivityTableTextBlock" />

  <element name="SummaryOfWeightedaverageDiscountRateForFinanceAndOperatingLeasesTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_SummaryOfWeightedaverageDiscountRateForFinanceAndOperatingLeasesTableTextBlock" />

  <element name="Daysthirtytosixty" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_Daysthirtytosixty" />

  <element name="Daysixtytoninety" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_Daysixtytoninety" />

  <element name="Over90Days" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_Over90Days" />

  <element name="Totalaccountsreceivable" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_Totalaccountsreceivable" />

  <element name="ManufacturingEquipmentMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_ManufacturingEquipmentMember" />

  <element name="ChinaJointVentureDetailsNarrativeAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_ChinaJointVentureDetailsNarrativeAbstract" />

  <element name="MeinengEnergyMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_MeinengEnergyMember" />

  <element name="ChinaJointVentureDetailsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_ChinaJointVentureDetailsAbstract" />

  <element name="MeinengIncomeLossFromOperations" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_MeinengIncomeLossFromOperations" />

  <element name="BusinessCombinationDetailsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_BusinessCombinationDetailsAbstract" />

  <element name="BusinessCombinationDetails1Abstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_BusinessCombinationDetails1Abstract" />

  <element name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedProjectAssets" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedProjectAssets" />

  <element name="GoodwillDetailsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_GoodwillDetailsAbstract" />

  <element name="BankLoansAndNotesPayableDetailsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_BankLoansAndNotesPayableDetailsAbstract" />

  <element name="BankLoansAndNotesPayableDetails1Abstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_BankLoansAndNotesPayableDetails1Abstract" />

  <element name="NotePayableB" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_NotePayableB" />

  <element name="BankLoanA" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_BankLoanA" />

  <element name="NotePayableD" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_NotePayableD" />

  <element name="EmployeedirectorEquityIncentivePlansDetails1Abstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_EmployeedirectorEquityIncentivePlansDetails1Abstract" />

  <element name="ExpectedForfeitureRateMinimum" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="esnc_ExpectedForfeitureRateMinimum" />

  <element name="ExpectedForfeitureRateMaximum" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="esnc_ExpectedForfeitureRateMaximum" />

  <element name="EmployeedirectorEquityIncentivePlansDetailsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_EmployeedirectorEquityIncentivePlansDetailsAbstract" />

  <element name="Range028To100Member" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_Range028To100Member" />

  <element name="Range101To250Member" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_Range101To250Member" />

  <element name="Range251To500Member" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_Range251To500Member" />

  <element name="Range501To695Member" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_Range501To695Member" />

  <element name="ExercisableAverageRemainingContractualLifeInYears" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_ExercisableAverageRemainingContractualLifeInYears" />

  <element name="EmployeedirectorEquityIncentivePlansDetails2Abstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_EmployeedirectorEquityIncentivePlansDetails2Abstract" />

  <element name="NumberOfRestrictedStockUnitsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_NumberOfRestrictedStockUnitsMember" />

  <element name="RestrictedStockUnitsOutstandingBalance" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="esnc_RestrictedStockUnitsOutstandingBalance" />

  <element name="RestrictedStockUnitGranted" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_RestrictedStockUnitGranted" />

  <element name="SharesIssuedRelatedToRsuAwards" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_SharesIssuedRelatedToRsuAwards" />

  <element name="RestrictedStockOutstandingWeightedaverageValuationPrice" type="num:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="esnc_RestrictedStockOutstandingWeightedaverageValuationPrice" />

  <element name="RestictedStockWeightedAverageValuationPriceGranted" type="num:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_RestictedStockWeightedAverageValuationPriceGranted" />

  <element name="RestictedStockWeightedaverageValuationPriceSharesIssued" type="num:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_RestictedStockWeightedaverageValuationPriceSharesIssued" />

  <element name="WarrantsDetailsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WarrantsDetailsAbstract" />

  <element name="WarrantsGranted" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WarrantsGranted" />

  <element name="WarrantsExercised" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WarrantsExercised" />

  <element name="WarrantsExpired" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WarrantsExpired" />

  <element name="WarrantsOutstandingWeightedAverageExercisePrice" type="num:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="esnc_WarrantsOutstandingWeightedAverageExercisePrice" />

  <element name="WarrantsGrantedWeightedAverageExercisePrice" type="num:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WarrantsGrantedWeightedAverageExercisePrice" />

  <element name="WarrantsExercisedWeightedAverageExercisePrice" type="num:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WarrantsExercisedWeightedAverageExercisePrice" />

  <element name="WarrantsExpiredWeightedAverageExercisePrice" type="num:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WarrantsExpiredWeightedAverageExercisePrice" />

  <element name="BasicAndDilutedNetLossPerShareDetailsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_BasicAndDilutedNetLossPerShareDetailsAbstract" />

  <element name="StockOptionsAndRestrictedStockUnitsExcludedFromEPS" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="esnc_StockOptionsAndRestrictedStockUnitsExcludedFromEPS" />

  <element name="StockWarrantsExcludedFromEPS" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="esnc_StockWarrantsExcludedFromEPS" />

  <element name="SeriesBPreferredSharesExcludedFromEPS" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="esnc_SeriesBPreferredSharesExcludedFromEPS" />

  <element name="CommitmentsDetails1Abstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_CommitmentsDetails1Abstract" />

  <element name="WeightedAverageRemainingLeaseTermOperatingLeases" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WeightedAverageRemainingLeaseTermOperatingLeases" />

  <element name="OperatingLeasesFutureMinimumPaymentsDuePresentValueAdjustment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_OperatingLeasesFutureMinimumPaymentsDuePresentValueAdjustment" />

  <element name="CommitmentsDetailsNarrativeAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_CommitmentsDetailsNarrativeAbstract" />

  <element name="IncomeTaxesDetailsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_IncomeTaxesDetailsAbstract" />

  <element name="IncomeTaxesDetails2Abstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_IncomeTaxesDetails2Abstract" />

  <element name="OperatingLeasesFutureMinimumPaymentsDuePresentValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_OperatingLeasesFutureMinimumPaymentsDuePresentValue" />

  <element name="TheodorePeckMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_TheodorePeckMember" />

  <element name="PensionAndOtherPostretirementBenefitVestedPercentageOfEligibleEmployees" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_PensionAndOtherPostretirementBenefitVestedPercentageOfEligibleEmployees" />

  <element name="SeriesCOnePreferredStockMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_SeriesCOnePreferredStockMember" />

  <element name="SeriesCTwoPreferredStockMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_SeriesCTwoPreferredStockMember" />

  <element name="SharePurchaseAgreementTermsDescription" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_SharePurchaseAgreementTermsDescription" />

  <element name="ExtentedProductWarrantyPeriod" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_ExtentedProductWarrantyPeriod" />

  <element name="CustomerOneConcentrationRiskMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_CustomerOneConcentrationRiskMember" />

  <element name="CustomerTwoConcentrationRiskMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_CustomerTwoConcentrationRiskMember" />

  <element name="CustomerThreeConcentrationRiskMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_CustomerThreeConcentrationRiskMember" />

  <element name="WarrantsTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WarrantsTextBlock" />

  <element name="GlobalStrategicPartnershipWithSpiEnergyCoLtdAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_GlobalStrategicPartnershipWithSpiEnergyCoLtdAbstract" />

  <element name="GlobalStrategicPartnershipWithSpiEnergyCoLtd" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_GlobalStrategicPartnershipWithSpiEnergyCoLtd" />

  <element name="NotesReceivableAdditionalSecuredFinancing" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_NotesReceivableAdditionalSecuredFinancing" />

  <element name="ResearchAndDevelopmentLicenseFeePayableTerms" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_ResearchAndDevelopmentLicenseFeePayableTerms" />

  <element name="InvesteeCompanysMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_InvesteeCompanysMember" />

  <element name="LotteResearchAndDevelopmentAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_LotteResearchAndDevelopmentAgreementMember" />

  <element name="OperatingLossCarryfowardExpirationPeriod" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_OperatingLossCarryfowardExpirationPeriod" />

  <element name="FederalResearchAndDevelopmentTaxCreditCarryforwardsExpirationDates" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_FederalResearchAndDevelopmentTaxCreditCarryforwardsExpirationDates" />

  <element name="WisconsinMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WisconsinMember" />

  <element name="Carryingvalueofrightofuseasset" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_Carryingvalueofrightofuseasset" />

  <element name="Operatingleaseliabilityshortterm" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_Operatingleaseliabilityshortterm" />

  <element name="Operatingleaseliabilitylongterm" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_Operatingleaseliabilitylongterm" />

  <element name="PreferredStockConversionPricePerShare" type="num:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="esnc_PreferredStockConversionPricePerShare" />

  <element name="AspireCapitalFundLlcMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_AspireCapitalFundLlcMember" />

  <element name="SpiEnergyCoLtdMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_SpiEnergyCoLtdMember" />

  <element name="SeriesCConvertiblePreferredStockMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_SeriesCConvertiblePreferredStockMember" />

  <element name="UnderwrittenPublicOfferingMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_UnderwrittenPublicOfferingMember" />

  <element name="MelodiousInvestmentsCompanyLimitedMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_MelodiousInvestmentsCompanyLimitedMember" />

  <element name="ClassOfWarrantOrRightValueOfSecuritiesCalledByWarrantsOrRights" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_ClassOfWarrantOrRightValueOfSecuritiesCalledByWarrantsOrRights" />

  <element name="OfferingExpenses" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_OfferingExpenses" />

  <element name="SeriesBConvertiblePreferredStockMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_SeriesBConvertiblePreferredStockMember" />

  <element name="ConvertiblePreferredStockConversionPrice" type="num:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="esnc_ConvertiblePreferredStockConversionPrice" />

  <element name="NumberOfWarrantsExcercised" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_NumberOfWarrantsExcercised" />

  <element name="SharesIssuedDuringPeriodSharesUponExerciseOfWarrants" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_SharesIssuedDuringPeriodSharesUponExerciseOfWarrants" />

  <element name="NumberOfWarrantsIssued" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_NumberOfWarrantsIssued" />

  <element name="ClassOfWarrantOrRightExpirationDate" type="xbrli:dateItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_ClassOfWarrantOrRightExpirationDate" />

  <element name="ClosingPriceOfCommonStock" type="num:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="esnc_ClosingPriceOfCommonStock" />

  <element name="FairValueOfPurchasedCommonStock" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_FairValueOfPurchasedCommonStock" />

  <element name="PlacementAgentMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_PlacementAgentMember" />

  <element name="ClosingFairValueOfSeriesCPeferredStock" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_ClosingFairValueOfSeriesCPeferredStock" />

  <element name="FairValueAssumptionsAggregateEquityValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_FairValueAssumptionsAggregateEquityValue" />

  <element name="NotesReceivableAnnualInterestRate" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="esnc_NotesReceivableAnnualInterestRate" />

  <element name="UnrelatedPartyMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_UnrelatedPartyMember" />

  <element name="EsimatedValueOfWarrant" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_EsimatedValueOfWarrant" />

  <element name="AnhuiMeinengStoreEnergyCoLtdMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_AnhuiMeinengStoreEnergyCoLtdMember" />

  <element name="WuhuFuhaihaoyanVentureInvestmentLpMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WuhuFuhaihaoyanVentureInvestmentLpMember" />

  <element name="HoldcoMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_HoldcoMember" />

  <element name="ContributionOfTechnologyUponLicenseAgreement" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_ContributionOfTechnologyUponLicenseAgreement" />

  <element name="ZbbTechnologiesIncMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_ZbbTechnologiesIncMember" />

  <element name="TianShanRenewableEnergyLlcMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_TianShanRenewableEnergyLlcMember" />

  <element name="WarrantsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WarrantsAbstract" />

  <element name="WarrantsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="esnc_WarrantsTable" />

  <element name="WarrantForServiceMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WarrantForServiceMember" />

  <element name="MdbCapitalGroupLlcMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_MdbCapitalGroupLlcMember" />

  <element name="TypeOfAgreementAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem" id="esnc_TypeOfAgreementAxis" />

  <element name="TypeOfAgreementDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_TypeOfAgreementDomain" />

  <element name="SecuritiesPurchaseAgreementsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_SecuritiesPurchaseAgreementsMember" />

  <element name="SecuritiesPurchaseAgreementsOneMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_SecuritiesPurchaseAgreementsOneMember" />

  <element name="WarrantsForPurchaserMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WarrantsForPurchaserMember" />

  <element name="WarrantForServiceOneMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WarrantForServiceOneMember" />

  <element name="WarrantForServiceTwoMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WarrantForServiceTwoMember" />

  <element name="EmployeeDirectorEquityIncentivePlansAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_EmployeeDirectorEquityIncentivePlansAbstract" />

  <element name="SecuritiesPurchaseAgreementsTwoMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_SecuritiesPurchaseAgreementsTwoMember" />

  <element name="TwoThousandTwoStockOptionPlanMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_TwoThousandTwoStockOptionPlanMember" />

  <element name="TwoThousandSevenEquityIncentivePlanMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_TwoThousandSevenEquityIncentivePlanMember" />

  <element name="TwoThousandTenOmnibusLongTermIncentivePlanMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_TwoThousandTenOmnibusLongTermIncentivePlanMember" />

  <element name="TwoThousandTwelveDirectorEquityPlanMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_TwoThousandTwelveDirectorEquityPlanMember" />

  <element name="KeyEmployeesOrNonEmployeeMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_KeyEmployeesOrNonEmployeeMember" />

  <element name="EmployeesAndDirectorsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_EmployeesAndDirectorsMember" />

  <element name="WarrantsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WarrantsLineItems" />

  <element name="ZeroCouponConvertibleSubordinatedNotesMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_ZeroCouponConvertibleSubordinatedNotesMember" />

  <element name="WarrantsForPurchaserOneMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_WarrantsForPurchaserOneMember" />

  <element name="EnsyncIncMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_EnsyncIncMember" />

  <element name="BasisInTechnologyConributedRelatedToResearchAndDevelopmentExpenditures" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_BasisInTechnologyConributedRelatedToResearchAndDevelopmentExpenditures" />

  <element name="HoluEnergyLlcMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_HoluEnergyLlcMember" />

  <element name="TimevestedRsuMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_TimevestedRsuMember" />

  <element name="NumberOfWarrantsExercised" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_NumberOfWarrantsExercised" />

  <element name="GrossProceedsFromUnderwrittenPublicOffering" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_GrossProceedsFromUnderwrittenPublicOffering" />

  <element name="NetProceedsFromUnderwrittenPublicOffering" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_NetProceedsFromUnderwrittenPublicOffering" />

  <element name="ClassOfWarrantOrRightAggregatePurchasePriceOfNumberOfSecuritiesCalledByWarrantsOrRights" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_ClassOfWarrantOrRightAggregatePurchasePriceOfNumberOfSecuritiesCalledByWarrantsOrRights" />

  <element name="ShorttermLeaseRentExpense" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_ShorttermLeaseRentExpense" />

  <element name="OperatingLeasesMonthlyRentExpense" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_OperatingLeasesMonthlyRentExpense" />

  <element name="AnnualIncreasesOnOperatingLeases" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_AnnualIncreasesOnOperatingLeases" />

  <element name="OfficeSpaceInPetalumaCaliforniaMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_OfficeSpaceInPetalumaCaliforniaMember" />

  <element name="OfficeSpaceInMadisonWisconsinMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_OfficeSpaceInMadisonWisconsinMember" />

  <element name="RelatedPartyTransactionShipInterestsSaleAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_RelatedPartyTransactionShipInterestsSaleAmount" />

  <element name="PowerSavMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_PowerSavMember" />

  <element name="CommonStockIssuedUponConversionOfPreferredStock" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_CommonStockIssuedUponConversionOfPreferredStock" />

  <element name="SpiEnergyCoLtdSecuritiesPurchaseAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_SpiEnergyCoLtdSecuritiesPurchaseAgreementMember" />

  <element name="EstimatedValueOfPreferred" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_EstimatedValueOfPreferred" />

  <element name="EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedRsu" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedRsu" />

  <element name="UnvestedRsusOutstanding" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="esnc_UnvestedRsusOutstanding" />

  <element name="StockIssuedDuringPeriodValueErciseOfWarrants" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_StockIssuedDuringPeriodValueErciseOfWarrants" />

  <element name="StockIssuedDuringPeriodSharesErciseOfWarrants" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_StockIssuedDuringPeriodSharesErciseOfWarrants" />

  <element name="ExecutiveMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_ExecutiveMember" />

  <element name="GovernanceAgreementTermsExceedsOfDebt" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_GovernanceAgreementTermsExceedsOfDebt" />

  <element name="GovernanceAgreementTermsExceedsOfConsiderationPaid" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_GovernanceAgreementTermsExceedsOfConsiderationPaid" />

  <element name="GovernanceAgreementTermsExceedsOfExpensesOtherThanSalaryBonusOrReimbursementOfReasonableExpenses" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_GovernanceAgreementTermsExceedsOfExpensesOtherThanSalaryBonusOrReimbursementOfReasonableExpenses" />

  <element name="GovernanceAgreementTermsExceedsOfAssets" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_GovernanceAgreementTermsExceedsOfAssets" />

  <element name="ShortTermLeaseMonthlyRentExpenseDescription" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_ShortTermLeaseMonthlyRentExpenseDescription" />

  <element name="NumberOfShareAgreeToPurchase" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="esnc_NumberOfShareAgreeToPurchase" />

  <element name="CommonStockPurchaseAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_CommonStockPurchaseAgreementMember" />

  <element name="AssetRetirementObligationsNonCash" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_AssetRetirementObligationsNonCash" />

  <element name="RevenueRecognitionPercentageOfCompletionMethodRevenueRecognized" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_RevenueRecognitionPercentageOfCompletionMethodRevenueRecognized" />

  <element name="RevenueRecognitionPercentageOfCompletionMethodPaymentsReceived" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_RevenueRecognitionPercentageOfCompletionMethodPaymentsReceived" />

  <element name="CommonStockRedemptionDescription" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_CommonStockRedemptionDescription" />

  <element name="ConvertiblePreferredStockSharesIssuableUponConversion" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="esnc_ConvertiblePreferredStockSharesIssuableUponConversion" />

  <element name="SeriesBPreferredStockWarrantsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_SeriesBPreferredStockWarrantsMember" />

  <element name="OperatingLossCarryforwardsEstimatedLimitationsDueToOwnershipChange" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_OperatingLossCarryforwardsEstimatedLimitationsDueToOwnershipChange" />

  <element name="CapitalizationAmountOfEquity" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_CapitalizationAmountOfEquity" />

  <element name="DeferredTaxAssetsOperatingLossCarryforwardsEstimatedLimitationDueToOwnershipChange" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="esnc_DeferredTaxAssetsOperatingLossCarryforwardsEstimatedLimitationDueToOwnershipChange" />

  <element name="PaymentsForCommonAndPreferredStock" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_PaymentsForCommonAndPreferredStock" />

  <element name="DcfusionLlcMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_DcfusionLlcMember" />

  <element name="NotePayableMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_NotePayableMember" />

  <element name="BankLoanPayableMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_BankLoanPayableMember" />

  <element name="SaleLeasebackTransactionLeaseTermsInYears" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_SaleLeasebackTransactionLeaseTermsInYears" />

  <element name="GovernanceAgreementTermsDescription" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_GovernanceAgreementTermsDescription" />

  <element name="ScheduleOfTotalStockholderEquityAfterTakingProformaIncreaseInEquityTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_ScheduleOfTotalStockholderEquityAfterTakingProformaIncreaseInEquityTableTextBlock" />

  <element name="ProFormaTotalStockholdersEquity" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="esnc_ProFormaTotalStockholdersEquity" />

  <element name="UsInfrastructureInvestorMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_UsInfrastructureInvestorMember" />

  <element name="SharesSoldFromOneInvestorToAnotherInvestor" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="esnc_SharesSoldFromOneInvestorToAnotherInvestor" />
</schema>

