Ebike Battery For Electric Bike RC820

The battery is a special battery, please ensure that your ebike model matches the battery model. This will avoid unnecessary returns. Precautions(1) Please use a dedicated charger for charging;(2) Do not reverse the positive and negative poles;(3) There is a safety device in the battery pack. To ensure safety, please do not dissect or change the structure of the battery;(4) It is forbidden to use metal to directly short-circuit the positive and negative electrodes.(5) It is strictly forbidden to immerse the battery in water. When not in use, it should be placed in a cool and dry environment.(6) Dear buyer, please check the size of the electric bicycle and the battery before placing the order. If the size does not match the description of our item, please contact customer service to customize the size that is more suitable for you, thank you!(7) If you do not use the battery for 2 months, please fully charge the battery and charge the battery before use.