ModelDW-WD1801Seat Size 450(L)*430(W)mmLoading capacity 100kgFront wheel 10 inch (solid)Rear wheel 18 inch (air)Motor DC 250W *2PcsControl domesticBattery 24V 12AhFrame material steelBrake Manual brakeN.W.44KG G.W.50KG Packing88*44*83cm Optional1) Adjustable handrail
2) 20Ah Lead-acid battery
3) 20Ah Lithium battery