- Light weight aluminium wheelchair foldable.- Side 10AH batteries.- Speed 6km/h adjustable.- Total weight 22.5kg.- Seat wedth 46cm.- Capacity 100kg.- 2 motors with 250W.- Battery can stay for 18km for each charge.- Foldable backrest to save space for storage..- Brakes works manual or auto.- Product contents: Electric chair+ Battery + Charger.- This model is very high quality and stable,- The motor with brush would make the using more stable, but the weight is heavier compared with the brushless motor.