Active
4S/200A Battery management system
High-power battery protection engineered for precision and performance.
Key Features
- 4S 200A BMS: for Li-ion / LiFePO4 battery packs
- 24 high-power MOS tubes: 12 for discharge, 12 for charge
- Ultra-low resistance MOSFETs (LFPAK88, NextPowerS3 Tech)
- NXP MCU & AFE: high-precision, independent
- 0.55 mΩ per MOS tube
- Supports up to 500A continuous
Technical Specifications
| Parameter | Detail |
|---|---|
| Rated Current | 200A (continuous discharge) |
| Peak Current | 250–300A (for 3–10 seconds and Software configurable) |
| Charging Voltage | 16.8V for Li-ion / 14.6V for LiFePO4 |
| Charging Current | 100A – 150A (depending on heat dissipation) |
| Balance Type | Passive |
| Balance Current | 200mA |