HITWAY BK15 26*4.0" Electric Bicycle 500vv 15AH Fat Tyre Mountain EBike 7 Speed
Battery : 48V 15Ah 18650 Lithium-Ion Battery. Electric Bike E Mountain Bike, 26 4.0 Electric Bicycle Commute E-bike with 48V15Ah Removable Battery, 7 Speed, range 35-90km. Maximum Speed : 25 km/h (15.53 mph).