Our battery for?the?Foldawheel PW-999UL is made of Soft Pack Polymer Li-ion cells, which is safer?than?the normal cylinder Li-ion battery?cells. It is also much lighter and more efficient than traditional Lead-Acid batteries. Not only is it durable and high capacity in such a small size, it is also very lightweight?at 1.5 kg (3.3 lbs).
One battery allows the user to travel up to 13 km (8 miles). We do sell extra batteries if a customer wants the wheelchair to travel up to 25 km (15.5 miles). The batteries slide into the support bars on the sides of the wheelchair.