What should I do if my electric wheelchair suddenly stops working?

If your power wheelchair suddenly stops working, you can try the following steps to troubleshoot the problem:

Check the battery: Make sure the power wheelchair's battery is charged and well connected. If the battery is low or the connection is poor, the wheelchair may not work.

Check the controller: Check whether the controller is in normal working condition. You may need to restart the controller or check the buttons and cables on the controller for damage.

Check the motor and transmission system: Check whether the motor and transmission system of the electric wheelchair are working properly. It may be necessary to check if the motor is blocked or if there is a faulty driveline.

Check the safety switch: Check whether the safety switch on the electric wheelchair is normal. Some electric wheelchairs are equipped with a safety switch. When the safety switch is turned off, the wheelchair will not start.

Check the wires and connectors: Check that the wires and connectors on your power wheelchair are intact and that the connections are tight. Loose connectors or damaged wires can cause your power wheelchair to stop working.