Charging module enclosure
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Description
Taobao's 22.5W fast charging module is for external plug connection to some 3.7V battery packs such as 21700 batteries and other high-capacity devices
Note that the charging current is somewhat high so the battery capacity should not be too low
The temperature sensing wire should be placed in the small space provided as pictured and absolutely not next to the main control inductor as it generates a lot of heat and charging will quickly trigger over-temperature protection
The wires should be thick and the terminals large I am using VH3.96 air butt connectors here
Installation only requires four M2x8 screws self-tapping screws are best
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