Bike won't turn on properly

1. If your model uses the key to turn on the power switch, first check that the power is turned on correctly.
2. Check whether the controller's connecting wire and other connecting wires are loose.
3. Measure the battery voltage, check whether the battery discharge port is deformed, and re-insert the meter plug.
4. Measure whether the battery cover is energized, and measure the battery voltage.

If none of the above checks are problematic, the controller may be faulty, please contact our customer service team to confirm the specific problem.