Electric system Motor brushless hub motor 36V 250W or 350W geared motor( Tongde brand) brushless hub motor 36V 250W or 350W gearless motor( for option) Battery 36V/ 10Ah Lithium battery, with electric protection circuit( FRONT brand) PAS 1: 1 pedal assistant system SSP Accelerator Hand twist( optional) Controller 36V PAS, brushless Charger 100V-230V, 1.8 amps smart charger, Charge time: 4-6 hours Performance Max.speed 25km/ h( EU) , 32km/ h( USA/ CA) Range About 30~ 35KMS for 24V and 40~ 45KMS for 36V Max load 100KGS Weight N.W: 25.0KGS, G.W: 30.0KGS Dimension 1620x250x750mm Capacity 90pcs/ 20ft, 200/ 40HQ container