Automatic Charging: The battery charger step up boost module can do automatic charging, which is very convenient and efficient, module greatly simplifies the process of adding single cell lithium battery power to your projects Professional Chip: Battery charger step up boost module adopts professional process chip, which can effectively defend the battery voltage below the input voltage and prevent the battery from short circuit High Adaptability: Step up power module boost converter is highly adaptable to the input power and has the ability to drive, which can effectively prevent overvoltage and ensure the battery Overvoltage Protecting: Lithium battery charging protection board also has overvoltage protecting to make the process of using it safer, adjustable step up module effectively maintaining your circuit safety Made of PCB: The charging discharging module is made of PCB, which is light weight, very easy to carry and install, and friendly to novices, which is exquisite in workmanship and quick in response, the module will automatically turn on the overcharge protection function to prevent damage caused by overcharge.
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