Brand: ByteTecpeak D12 Colour: Dark grey Product dimensions (unfolded): 93 x 60 x 88 cm Product dimensions (folded): 70 x 33 x 66 cm Seat dimensions: 43 x 40 cm Motor power: 500W Battery: 12Ah lithium-ion battery Range: Up to 20 km Speed: 0–6 km/h Charging time: 5–6 hours Maximum weight capacity: 150 kg Wheels: Rear wheels 12 inches, front wheels 7 inches Wheelchair weight: 23 kg