7S20A BMS board or battery management Board for e cycle or e-bike. This BMS board is a waterproof one with a common port. Top-quality BMS board comes with a wire directly. In the rainy season, water may go inside the battery and can damage it but if you use battery BMS system waterproof that will help you a lot more to protect the battery.
BMS Specification -
- 7S 20A
- Charging or discharging current - 20A max
- 7s 24v Bms
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