X-Treme Rocky Road 48V 10.4AH Lithium Complete Battery Pack

This complete battery pack for the X-Treme Rocky Road Fat Tire Electric Mountain Bike can be used as a replacement, as a spare or carry it with you to double your range. This 48v, 10.4ah lithium LiPo4 battery is in a sealed pack that slides easily in and out of the battery compartment. You switch out the old battery by simply sliding it out and then slide the new battery pack into place. A one year warranty from X-Treme is included.