How does a 1.5V Rechargeable Lithium-Ion Battery Work? Review/Teardown of an XTAR 2500 Battery
In this video, I reviewed a 1.5V lithium-ion rechargeable battery from XTAR (https://www.xtar.cc/product/XTAR-1.5V..., https://www.xtar.cc/product/XTAR-L4-C...) and analyzed how it works. 00:00 Overview 02:44 Specifications 04:55 Charging voltage, how does it work? 07:52 Principles of operation 09:34 Switching noise under load 12:32 Discharging/load testing 16:45 Measured battery capacity 18:02 Teardown/conclusions
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