4S 6A 14.8V Battery Charging Module PCB BMS Protection Board For 4 Packs For lithium LicoO2 Limn2O4 18650 battery (1)

Product description: 1. High-accuracy voltage detection circuit 2. Terminal of the charger using high voltage device 3. Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit) 4. MOS transistor can control the battery charge and discharge 5. Low standby current consumption<

Specification: 1. 4 series 18650 battery 16.8V 16V 14.8V; 4.8V (Li-ion 18650 or li-ion battery rated voltage); 16.8V (Li-ion battery full charge voltage); 14.4V ( Lipo battery pack rated voltage) 2. Over Charge Voltage:4.25-4.35v±0.05v; Over Discharge Voltage: 2.3-3.0v±0.05v; Max working current:4-5A; Max Peak current:6-7A 3. Working Temperature:-40---+50; Storage Temperature:-40-- +80 deg C 4. Small current:6uA; Life cycle:50000hours 5. Short circuit protection: protect and automatic recovery, Over-discharge protection: yes, over-current-protection: yes