With Champion Wireless Products Cellular DC Vehicle Charger you can charge your phone while on the road. Champion Wireless Products Cellular DC Vehicle Chargers are small and lightweight, and can power your phone while simultaneously providing a high performance battery charge for your mobile device. Champion Wireless Products Cellular DC Vehicle Chargers are made from high quality materials, including a coiled cord that will stretch and extend along with you so that you can talk on the phone while it is plugged in. Built in strain relief, keeps your Champion Wireless Products Cellular DC Vehicle Charging Cord retaining its coiled shape for its entire lifespan. Champion Wireless Products Cellular DC Vehicle Chargers will work in most cigarette lighter ports. A Champion Wireless Products Cellular DC Vehicle Charger can be taken with you to be used in your marine craft, vehicle, and/or RV. Champion Wireless Products Cellular Chargers have large button style contacts that provide stable and efficient charge with short circuit/overload protection, bringing your phone back to full power in about two hours.