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White 4S 100A LiFePO4 Lithium Battery Protection PCB Board
High-performance protection board for lithium battery packs
- Single cell battery overcharge protect voltage: 3.61-3.69 V
- Single cell battery overcharge protect recover voltage: 3.5-3.6 V
- Overcharge protect delay: 1.5-2.5 S
- Single cell battery over-discharge protect voltage: 2.27-2.43 V
- Single cell battery over-discharge protect recover voltage: 2.45-2.65 V
- Overcharge protect Current: 100A
- Over-discharge protect Current: 100A
- Over-discharge protect delay: 0.5-1.5 S
- Temperature protect: Yes, with Temperature control interface
- Disconnect protect: Yes
- Shortage protect: Yes
- Shortage delay: 100-600 uS
- Shortage protect recover mode: Off load release
- Contact discharge current: 80A
- Synopline discharge current: 60A
- Charging current: 60A
- Balance function: Yes
- Ampere balance (Current): 50MA
- Voltage balance accuracy: 3.355-3.455 V
Key Features:
- Adjustable for different string configurations
- Supports disconnection, over-current, over-discharge, and overcharge protection
- Equipped with 15 high-power ultra-low resistance MOS tubes
- Can be used with various types of lithium battery packs
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.
Images are for illustration only; actual product may vary.