Motor: 180w-250w brushless hub motor Battery: 36V 10AH Lithium battery Chargers input voltage: 110V- 24V AC Max Speed: 25km/h Max Load: 100kg Shimano 6 speed derailluer Wheel Size: 26¡± Pas: 1:1 Pedal assistance system Options: aluminium alloy frame, handlebar, rear carrier, rim, crank and mudguards. Dimension: 160*28*78cm Capacity: 80pcs/20ft, 188/40HQ container.