4S15A BMS manufacturer for Medical equipment - AYAA TECHNOLOGY CO., LTD

Model Number PCM-L04S15-E58 Communication Interface SMBUS Charging voltage DC：13.8V~16.8V CC/CV（3.45V~4.2V/Cell）4s Maximal continuous charging current 5-15A Maximal continuous discharging current 5-15A Current consume in normal operation 600 uA Over charge detection voltage 3.6-4.35V Over discharge detection voltage 2.0-3.0V Over current detection current 15-45A Charge Over current detection current 1 / ChargeOver current detection current 2 / Discharge Over current detection current 1 / Discharge Over current detection current 2 / Short Protection YES Technical Specification size L70*W34*T4mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch / Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration - AYAA TECHNOLOGY CO., LTD