LTF20S40A40A001

20S 64V BMS 40A/ Battery Protection Circuit Module (BMS/PCM/PCB) for 20S 64V LiFePO4 Battery Packs

100 in stock

20S 64V BMS

Over charge detection voltage: 3.90V±0.02V

Over charge release voltage: 3.70V±0.05V

Over discharge detection voltage: 2.00V±0.05V

Over discharge release voltage: 2.40V±0.1V

1. Protection Circuit Board for 64V 20S LiFePO4 battery pack;

2. BMS applies for 20 cells LiFePO4 battery pack;

3. To prevent the battery packs from overcharge, over discharge, over current, over temperature, short circuit ;

4. Compatible with LiFePO4 cells;

5. The Maximal working current: 40A;

6. With cell balance/equilibrium function;

7. How balancing function works? After battery pack is fully charged. BMS will detect each cell’s voltage

and trim higher voltage down until other cells reach the same voltage level. Therefore, it helps cells have

longer service life.