MODEL NAME:EB007 MAX.SPEED:20KM/H MAX.LOAD:125KGS MOTOR POWER:200-350WATT BATTERY:12,12AH*3PCS CHARGING TIME:4-8H CHARGER INPUT VOLTAGE:AC110-24V,50/60HZ CLIMB SIOPE CAPACITY:5-7 DIMENSIONS:16" OR 18" N.W/G.W.:45/50KGS CONTAINER:72PCS/20",202PCS/40"HQ we can produce many kinds of bicycles,such as 16" electric bikes,18" electric bicycles,22" electric bicycles,24" electric bikes,without carbon brush motor bikes,with carbon brush electric bicycle,all the electric bike and electric bicycle have gaind CE apporved. And also we can provide all the parts of bike and bicycle,such as bicycle helmet,alloy wheels,lights,brakes,fashions,mirrors,tires,bicycle bodys,baskets,etc.