White 4S 100A LiFePO4 Lithium Battery Protection Balance Charging BMS Protection PCB Board

Description

This protection board is 4s in common use lithium battery protection board (you can adjust for how many strings to be used) Specified chip, stable performance, support disconnection protection, over-current protection, over-discharge protection, overcharge protection, with balance, etc. A common use for “same port” and “different port”, the protection board uses 15 high-power of ultra-low resistance MOS tubes (discharge of 8, charging 7), in the same port mode can support the discharge current 60A, charging current 60A; different port mode discharges current 80A, charging current 60A. Can use for LMO. Ternary lithium battery. LCO(3.7V)battery packs etc. battery. LCO(3.7V)battery packs etc.

Specification:

1. Single cell battery overcharge protect voltage : 3.61-3.69 V
2. Single cell battery overcharge  protect recover voltage : 3.5-3.6V
3. Overcharge protect delay : 1.5-2.5S
4. Single cell battery over-discharge  protect voltage : 2.27-2.43 V
5. Single cell battery over-discharge  protect recover voltage : 2.45-2.65 V
6. Overcharge protect Current : 100A
7. Over-discharge protect Current : 100A
8. Over-discharge protect delay : 0.5-1.5S
9. Temperature protect : Yes,have Temperature control interface.
10. Disconnect protect : Yes
11. Shortage protect : Yes
12. Shortage delay : 100-600 uS
13. Shortage protect recover mode: Off load release.
14. Contact discharge current:80A
15. Synopline discharge current:60A
16. Charging current:60A
17. Balance function:yes
18. Ampere balance (Current) : 50MA
19. Voltage alance accuracy : 3.355-3.455 V

Package Includes:

1 x White 4S 100A LiFePO4 Lithium Battery Protection PCB Board