10PCS 3.2V 25A lifepo4 Placa de proteção de bateria de fosfato de ferro de lítio 1 célula 3.6V proteção anti-sobrecarga e descarga excessiva

Technical parameters: Overcharge detection voltage: 3.75V±0.25V Overcharge release voltage: 3.45V±0.25V Over-discharge detection voltage: 2.1±0.05V Upper limit continuous current: 24A Overcurrent detection current: 42A Charging voltage: 3.7-3.9V Product Size: 25*50*3.5MM The main function: Overcharge protection, over discharge protection, short circuit protection, over current protection. Wiring instructions: B+ connects to the positive battery. B-Connect the battery negative. P+ is the battery output positive input P- is the output negative input for the battery pack