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Introduction
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Several weeks ago, we published the teardown video of the Anker 140W PD3.1 power bank, and showed the internal design of this power bank. And today, we will have a charging compatibility test of this power bank to see how it works.

Related Articles:
1. Teardown of Anker 140W PD3.1 Power Bank (737 Power Bank)
2. Charging Compatibility Test of Anker 737 Charger (GaNPrime 120W)
3. Teardown of Anker 120W GaN Charger (GaNPrime 737)