1.Weight 42 kg 2.Load capacity 100 kg 3.Speed:0-16km/h 4.Max range of single charge:35 km。 5.Lithium Iron Phosphate battery cycle life :2000 cycles. 2000 cycles, with a life span of approximately 5 - 8 years under normal use 6.Cross-Terrain Ramp Climbing : not more than 30 degrees 7.Foldable design, fully loadable into a car trunk 8.Fuel consumption : electricity expense of 0.06 RMB per km on average 9.Intellectual Property: all hardware and software including algorithms are independently researched and developed by the company