<?xml version="1.0" encoding="US-ASCII"?>
<!-- Generated by Broadridge Transform (tm) - http://www.broadridge.com -->
<!-- Created: Wed Jun 17 08:51:37 UTC 2026 -->
<linkbase xmlns="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
    <loc xlink:type="locator" xlink:label="ck0001378872_S000060822Member" xlink:href="ck0001378872-20260622.xsd#ck0001378872_S000060822Member"/>
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="ck0001378872_S000060822Member_lbl" xml:lang="en-US">Invesco Solar ETF</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ck0001378872_S000060822Member" xlink:to="ck0001378872_S000060822Member_lbl"/>
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ck0001378872_S000060822Member_lbl0" xml:lang="en-US">S000060822 Member</label>
<!-- [WMV7][OG1Noi71M2PI2MxMkiHY9Ao5/t9QwpLjZ6ttutCB/mHhTuMJosOBaIA3fdjQr/rg60FL577aT7sjXwJz72HjnC98YKRg1tEr3soi5paMmFCSXimhHUEhZ/7ifMKlmdPdWrMA2N0BmZFt7JAqy0+HswCq4wwAvwQq8+iQl0oaTOBzzz6K/n1L0ssuwi4GKj6CJqIERKbttWWNvfuCsrbV+HnjhzI7/CbHxv8IAKkwTNVRglSMel6xLTnG9kZzDZTRRZ2gGDJ/VLqnphSvNgd9VIrgTTRHl73dWb0DUljamjeig4b8otsfuihos3SSYctl/2OuE922hX+oABtcDwq5qGsiPZD/wgzUEkkG9k4UWfbmeEJXsoWMFh0xcyNv] CSR-->
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ck0001378872_S000060822Member" xlink:to="ck0001378872_S000060822Member_lbl0"/>
  </labelLink>
</linkbase>
