Using your e - bike battery is easy. First, use the keys to secure the battery in the bracket and connect it to the docking station. Then, plug the charger with the Australian plug into a power outlet and charge the battery. When discharging, the cable with the Micro Anderson plug will transfer power to your e - bike. Make sure to keep the battery away from extreme heat or cold. Avoid over - charging or over - discharging the battery. Clean the battery and its connections regularly with a dry cloth. If you have any issues, our 12 - month warranty has you covered.