Technical parameter:
1.Overcharge detection voltage: 3.75V±0.25V
2.Overcharge release voltage: 3.45V±0.25V
3.Over discharge detection voltage: 2.1V±0.05V
4.Upper limit current: 12A
5.Overcurrent detection current: 17A
6.Charge voltage: 3.7V-3.9V
7.Module size: 40*12*3.5mm
Main function:
Over charge protection, over discharge protection, short circuit protection and over current protection.

Package Include:
5pc 1S 12A Battery Protection PCB Board