This is a charging module for the lithium-ion battery with a maximum output of 1A. The module soldered with an onboard battery protection circuit.
Note 1: Apply a voltage of more than 5.2 VDC may reduce the efficiency of the board and destroy the board. Please use it with caution.
Note 2: To increase to charging rate, the connection wires must be as short as possible to reduce resistance. The B+ and B- pins are exclusively for lithium battery
Caution: Do not reverse the output polarity, it may damage your battery.
Attention: For first time uses, kindly put the battery before charging. Also, the module takes time to activate the protection circuit, be patient. For user who uses USB adapter as a charging source, please make sure the supply current is above 1A.
1 x DC-DC buck converter (TP4056, USB to lithium battery with battery protection)
Last Updated @ 11/14/2019 11:02:46 PM
Most of the product pin is unsoldered. Soldering service is provided by dropping us a message upon order is made. The soldering service is Free of charge.
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