| Brand | Unbranded |
|---|---|
| Type | Battery Protection Board |
Check the listing for details. 7S 29.4V Li-ion Ternary Li Battery Protection Board Charging Discharging Protect. Condition: New. Listed at 6.79 USD. Relay Module. Charging protection temperature: -5~55℃. Rated charging current: 7A. Internal resistance: B-, P-conducting resistance ≤30mΩ. Cable length: 400mm. If you have any needs, pls contcact us for free, we will help you get all things you need.