Product Name: E-Wheelchair Model Number: JJS601 Place of Origin: China Brand Name: JJS Minimum Order: 20pcs Payment Terms: T/T Specifications: 1) Dimensions: 1050 x 620 x 920mm 2) Weight: 21kg without batteries, 42kg with batteries 3) Max. load capacity: 100kg 4) Speed: 6km/h 5) Working time per charge: 4hrs 6) Climbing ability: ≤ 10? 7) Scaling height: ≤ 2cm (radial step) 8) Braking distance: ≤ 1m 9) Noise: < 60dB 10) Power supply: 12V x 2, 20Ah / 24Ah storage battery x 2 11) Motor power: 106W x 2