1. Support the battery cover with your hand, as the
battery might drop after the it is unlocked.
2. Insert the key into the keyhole near the
handlebar, rotate 90° counterclockwise to unlock
the battery.
3. Then insert/remove the battery. When installing the
battery, first align the bottom end of the battery with the
holder, then move the upper end of the battery closer to
the holder and apply force until you hear a "click" sound.
4. The battery switch is located at the bottom, click to
turn on or off the battery output.
4.4
Pedal
Pay attention to Left and Right before installation