Specification of DALY BMS 4S 12V 50A LiFePo4 Common Port Battery Protection Module:

1. Battery Type: LiFePo4
2. Continue discharge current: 50A
3. Peak current: 150±25A
4. Main circuit inner resistance: ≤ 20mΩ
5. Charge Voltage: S*3.75V
6. Charge Current: 25A
7. Overcharge detect  voltage: 3.75 ± 0.05V
8. Overcharge protection delay:  1 Sec
9. Overcharge release voltage: 3.65 ± 0.05V
10. Balance detect voltage: 3.5 V
11. Balance release voltage: 3.5 V
12. Balance current: 30 ± 5 mA
13. Over discharge detect voltage: 2.7 ± 0.1V
14. Over discharge detect delay: 1 Sec
15. Over discharge release voltage: 3.0 ± 1.0V
16. Over-current detect delay: 1 mS
17. Over-current detect voltage: OFFLOAD
18. Short circuit protection condition: Short circuit external load
19. The short circuit detects delay: 250µS
20. Short circuit protection  relay condition: Offload
21. working current: 100µA
22. Sleeping current (when in discharge): 20µA
23. Working temp range: -20   ̴ 70 ͦc
24. Sleeping temp range: -40   ̴ 80 ͦ

Package include: 1xCommon Port DALY BMS 4S 12V 50A LiFePo4  Battery Protection Module