The Ecotric 48V 24"x4.0 Front 20"x4.0 Rear Tires Tricycle electric bike with Front Basket + Rear Rack White features front and rear lights that become brighter when using the brake lever, improving nighttime riding safety. It has a rear cargo frame that can be opened to increase cargo capacity and a tricycle parking brake to prevent slipping. Compared to regular 13AH batteries, its 48V 22.4AH Lithium battery doubles the capacity while maintaining the same charging time.