Converting a kick scooter to electric involves choosing a sturdy, compatible scooter and gathering key materials like an electric motor, battery pack, controller, throttle, wiring, and tools. Prepare the scooter by inspecting and cleaning it, removing unnecessary parts, and securing loose components. Install the motor, battery, and controller while ensuring proper wiring and waterproofing. This DIY upgrade transforms your scooter into a fun and efficient electric ride.