4PCS 3S 60A 11.1V 12V 12.6V 18650 Lithium Battery Charger PCB BMS Protection Board with Balance Li-ion Lithium Battery Charger Lipo Cell Module for Drill Motor
Parameters:Product name:3S 60A lithium battery protection boardSize: 41  60 
1mmCharging voltage: DC 12.6V-13VMaximum working current: 60A (heat
dissipation conditions are very good);Continuous charging current (upper
limit): 20A; Continuous discharge current (upper limit): 40AOvercurrent
protection: 125AOvercharge detection: 12.8V (for 3 groups of batteries);
Overcharge release: 12.3V (for 3 groups of batteries)Overdischarge detection:
2.4V (for 1 group of batteries); Overdischarge release: 3.0V (for 1 group of
batteries)Short circuit protection: YesWorking temperature: -40-- + 85℃Storage
conditions: -40-- + 125℃Package Included: 4pcs 3S 60A 12.6V lithium battery
protection board
 
Product Features
  

         
Charging voltage: DC 12.6V-13V; Continuous charging current 20A, continuous discharge current 40A, instantaneous current below 80A.
         
During using the process, the heat dissipation conditions should be good. If the heat dissipation conditions are not good, please reduce the current usage and do not let the board has a noticeably hot feeling.
         
This product is used to charge/discharge three groups of lithium batteries in series, and each group can connect multiple lithium batteries in parallel.
         
During charging and discharging, it has overcharge protection, overdischarge protection, and overcurrent protection, short circuit protection.
         
This product can be used in electric drills, sprayers, LED lights, low power reverse. Charge and discharge batteries of transformers and other products.