3pcs 3S 18650 4A 11.1V BMS Li-ion Battery Protection Board 18650 Battery Charging Module Charger Electronic DIY

Specifications Charging Voltage 12 6V 13VOvercharge Voltage Range 4 25V 4 35V0 05VOverpressure Voltage Range 2 3V 3 0V0 05VUpper Limit Operating Current 3A 4AUpper Limit Instantaneous Current 9A 10AQuiescent Current less than 30uAInternal Resistance less than 100mohmEffective Life more than 30 000 hoursOperating Temperature 40 50 degreesStorage Conditions 40 80 degreesSize 53 16 3mmShort Circuit Protection protection delay self recoveryApplications The power range is suitable for the following products massager battery pack LED light standby power supply 12V electronic products solar street light battery pack monitor backup power supply and other products Note 3A current discharge products above the battery discharge rate to 3C or more Magnification Formula 1C magnification of the battery 2000 capacity equal to 2AH 1 2A upper limit current 3C magnification battery 2000 capacity equal to 2AH 3 6A upper working current Note 1 The battery will heat when using it it means the battery does not apply please dont keep using becuase the battery will be damaged soon 2 The protection board can not be used for lithium iron phosphate battery hernia lamp hand drill battery pack electric fish machine battery pack electric bicycle battery pack childrens car battery 775 4A motor 1W fish eye LED light 3 Please strictly follow the wiring 0V B 3 7V B1 7 4V B2 11 1V B do not deliberately short circuit 4 Pleas