Ebike Battery Replacement for Nakto Skylark

Ebike Battery Replacement for Nakto Skylark Want a spare battery, or need NAKTO battery replacement? FEATURES Charging: 4hours Littum battery: 36v 10a Waterproof design Energy Conservation and Environment Protection What could I do if I lost the battery key? ATTENTION: Please take care of your battery key, we don't have copy keys for sold battery  When you charger the battery, you need connect the battery and charger first. Then the the charger plug to connect with Wall. It would damage the battery fuse. How to take the battery out of the bike? 1. Take the seat down, there is a small blue bar under the seat, pull that bar up to take turn the seat straight. 2. Left hand turn the battery key to unlock (in the photo),at the same time, push the key in. Meanwhile the right hand take the battery out. What is the problem if the charger signal is always green when charging? Is that the battery has a problem? If the single light is always green after charging at once that is the fuse of the battery burnt. If it fuse the blown, replacing the new fuse is suggested.