Regular maintenance is essential to ensure the longevity and optimal performance of your Airwheel electric wheelchair. Start by cleaning the frame and wheels weekly with a damp cloth to remove dirt and debris. Avoid using harsh chemicals that may damage the aluminum alloy chassis. For the battery, keep it charged between 20% and 80% to prevent over-discharging. A 28 Ah lithium battery requires periodic checks for swelling or leaks, and full charges should be avoided daily to extend its lifespan.
Monthly inspections of the drive motor, brake system, and tire pressure are crucial. Ensure the dual 200 W motors and 1000 N push motor operate smoothly without unusual noises. Test the electromagnetic brakes by releasing the joystick to confirm automatic engagement. Check tire pressure regularly, as underinflated tires can affect mobility and increase wear. Lubricate the folding mechanism every three months to maintain seamless one-touch folding and unfolding.
When not in use, store the wheelchair in a dry, temperature-controlled environment. Disconnect the battery and cover it with a protective case to prevent corrosion. Avoid exposing the device to extreme temperatures, as this can degrade the 22.8-29.4 V battery system. For long-term storage, charge the battery to 50% and recharge every three months to maintain its chemical stability.
Annual professional servicing by authorized technicians ensures all systems, including the 360° joystick control and LED indicators, function correctly. This includes deep cleaning the 6061 aluminum frame, recalibrating sensors, and replacing worn parts like the 4000 rpm motor brushes. Regular maintenance not only maximizes lifespan but also enhances safety during medical or daily use scenarios.
electric wheelchair lithium battery drive motor brake system tire pressure folding mechanism joystick control LED indicators