Our powerful and lightweight Lithium ion battery offers play times of up to 27 holes on a full charge. Our golf caddy battery takes a 120V household charge and a complete recharge takes 5 to 6 hours. For storage, manufacturer recommends keeping battery at a 70 percent threshold to maintain battery life and performance in the off season. Please verify battery terminal type before purchasing your battery. Two ebox connector configurations exist for R2 battery types: 2 pin and 6 pin male connectors. All current R2 batteries fit either type. If you need assistance or have a question about your battery, please contact customer support.