12.5AH 48V Battery for Ranger 2.0 electric bike

Attention, this battery can't be used on older Ranger ebike, because their battery rail is different.
Built-in battery protection Settings, when charging, will not be able to check the battery level.
Please check the remaing power after turning on the battery and unplugging the charging cable.

After each use, fully charge the battery to extend battery life.
If the battery is not used for a long time, and the battery power drops to a yellow light, please check the power and charge it in time to avoid battery starving to death.