new
Lithium Battery Charging Module TP4056
Module Features and parameters:
input with MICRO USB female seat, can be directly input to do with the phone charger lithium battery charging,
And still retains the input voltage wiring pads, it can be very convenient to DIY
Input voltage: 5V
Charging cut-off voltage: 4.2V ± 1%
maximum charge current: 1000mA
Battery over-discharge protection voltage: 2.5V
Battery overcurrent protection current: 3A
Board size: 2.6 * 1.7CM
