DALY BMS 4S 12V 20A For LiFePo4 Battery In Pakistan

This is a 4S fixed configuration basically it cannot be used for any other battery pack configurations. Because it is only a lithium iron phosphate battery management system only. As a result that they cannot be used for Li-Ion, Li-Metal or LTO batteries. It is strictly for LiFePo4 battery packs only.DALY BMS 4S 12V 20A For LiFePo4 Battery In Pakistan.

Specification of DALY BMS 4S 12V 20A For LiFePo4 Battery:

1. Model: 4S 12V 20A
2. Battery Type: LiFePo4.
3. Continue discharge current: 20A
4. Peak current: 60±10A
5. main circuit inner resistance: ≤ 20mΩ
6. Charge Voltage: S*3.75V
7. Charge Current: 10A
8. Over-charge detect  voltage: 3.75 ± 0.05V
9. Over-charge protection delay:   1S
10. Over-charge release voltage: 3.65 ± 0.05V
11. Balance detect voltage: 3.5 V
12. Balance release voltage: 3.5 V
13. Balance current: 30 ± 5 mA
14. Over discharge detect voltage: 2.7 ± 0.1 V
15. Over discharge detect voltage: 2.7 ± 0.1 V
16. Over discharge detect delay: 1S
17. Over discharge release voltage: 2.7 ± 0.1 V
18. Over Current detect delay: 1mS
19. Over Current detect voltage: Off  load
20. Short circuit protection condition: Short circuit external load
21. Short circuit detect delay: 250µS
22. Short circuit protection  relay condition: Off load
23. Temp protection: Charge  <-5  ͦ C  or >50  ͦ C / discharge < 70  ͦ C
24. working current: 100µA
25. Sleeping current (when in discharge): 20µA
26.  Working temp range: -20   ̴ 70 ͦc
27. Sleeping temp range: -40   ̴ 80 ͦc
28. Wiring Diagram: Daly-wiring-diagram

Package Include:

• 1 x DALY BMS 4S 12V 20A For LiFePo4 Battery In Pakistan