UMTMedia® USB Charge Power Bank Module Circuit Board 134N3P
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Product description
- USB lithium battery charge and boost circuit board ideal for diy power banks with a maximum quiescent current of 8uA.
- Micro USB for charging of the 3.7v lithium cell and USB connector with boost circuit for 5v output.
- Charging current upto 1A with built in charge status LED and an output current upto 1A with overvoltage protection, short circuit protection, overload protection.
- Integration overcharging and overdischarging protection
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