3S Bms 11 1V 3S

3 Series 18650 battery 11.1V (Li-ion 18650 or li-ion battery rated voltage)12.6V



The lithium battery protection board is not included the welding tabs.BMS activate method : Use 12.6V Li-ion  charger to charge



NOTE: this board not suit high power electronic tools, if use for screwdrier and drill.



Features:



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.



Parameter:



Over Charge voltage:4.25-4.35v±0.05v



Over Discharge voltage: 2.3-3.0v±0.05v



Max Working current:5-8A



Max peak current:9-10A



Working temperature:-40—+50



Storage Temperature:-40– +80



Small current:6uA



Life cycle:more then 30000 hours



Resistance:Less than 60mΩ



Short Cut:Protectable,Charge can repair



Size:50*16*1.0mm