4S 14.8V PCM/BMS for 4 cells in series of Li-ion 18650,26650

Specifications
1.Protection Circuit Board for 14.8V 4S Li-ion and Li-polymer battery pack;
2.PCB applies for 4 cells Li-ion/Li-polymer battery pack;
3.With Overcharge Protection,Over Current Protection;
4.With cell balance function;
5.Compatible with both Li-ion and Li-Polymer cells.
4S- 12A working current-- 40A cutoff
4S 14.8V PCM/BMS for 4 cells in series of Li-ion 18650,26650