Brand new T4B mobility scooter. 3 Speed Ranges: 0-24 KPH Range; 75 - 125 KM Batteries: 4x12v20ah Lithium Motor: 500W 48V Capacity: 500 lb. Motorcycle suspension Full lighting system The lead acid (LA) batteries that are standard with this scooter have been replaced with Lithium Iron Phosphate (LiFePo4) batteries TheLiFePo4se batteries are 1/2 the weight of LA batteries yet produce twice the power and they do not explode like Lithium Ion batteries. They are also waterproof. The increased power means less speed loss on hills and a much greater range. They also will last 4000 - 15000 charging cycles vs. 200-500 for LA batteries. No more worries about running out of charge before you get home.