Charge your JackRabbit from anywhere, and from any vehicle, with the 12V Ultra Portable Charger. Simply plug in to the DC power port in your car, RV, camper van, boat or other vehicle for juice out in the wild and keep the outdoor adventures going. This charger accepts 12V DC input for outputting 2A that will charge a single standard JackRabbit battery in under 3 hours. Plugs directly into the XG and OG, or, use the adapter that came with your bike to charge a battery outside of the bike.