Technical Parameters:



Overcharge detection voltage: 4.25±0.05V
Overcharge release voltage: 4.23V±0.05V
Over-discharge detection voltage: 2.45±0.1V
Upper limit continuous current: 12A
Overcurrent detection current: 15A
Charging voltage: 4.2V
Product size: 35*7.4*2.2MM
MOS:8205A*6

The main function:

Overcharge protection, over discharge protection, short circuit protection, overcurrent protection.

Wiring instructions:

B+ is connected to the positive pole of the battery.

B- Connect to the negative pole of the battery.

P+ is the output positive pole of the battery pack

P- is the output and input negative pole of the battery pack

Precautions:

  1. Please pay attention to the use conditions of input and output voltage and load current, so that the power consumption in the protection board does not exceed the allowable power consumption of the electrical parameters.
2. The load current cannot work for a long time between the upper limit continuous working current and the overcurrent protection current.

3. When the battery is connected, it may not be able to discharge. In this case, it can be restored to normal working state by connecting the charger.

4. Although the protection board has a built-in anti-static protection circuit, please do not touch the board with your hands when the protection board is working, so as to avoid damage to the protection board by static electricity.