Bms Battery Charger Protection 18560 Lithium Li Ion 2S 3A 7.4V Sd 8.4V

Harga 1pcs
3A 2S BMS 18650 Li-ion Lithium Charging Battery protection board Feature :
high-accuracy voltage detection circuit;
terminal of the charger using high voltage device;
Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit);
MOS transistor can control the battery charge and discharge;
low standby current consumption.
3A 2S BMS 18650 Li-ion Lithium Charging Battery protection board Parameter
Over charge voltage range : 4.25-4.35v±0.05v
Over dishcarge voltage range : 2.3-3.0v±0.05v
Max continuous current : 3A
Max peak current : 5A
Working temperature : -40---+50
Storage Temperature : -40-- +80
Small current : less than 3uA
Life cycle : more than 50000hours
Resistance : Less than 45mr
Short cut protection : Protectable,charge can repair
charge voltage : 8.4V-9V
Size: 36 X 6 X 2 mm
3A 2S BMS 18650 Li-ion Lithium Charging Battery protection board connected :
B+ : positive of battery ;
B- : negative of battery ;
MB : the connector of battery 1 and battery 2
P+ : battery positive of charge / discharge
P- : battery negative of charge / discharge