PowerJolt is the number-one-selling car charger for iPod and iPhone. Charges your iPod from your cars cigarette lighter or 12V power outlet while you use it. Its low-profile design takes up little room on your console or dash.
PowerJolt works for iPhone and all charge-by-USB iPod models. Got a 1st-generation iPod shuffle? Plug it directly into PowerJolt's USB socket. Got a 2nd-generation iPod shuffle? Plug in the dock adapter that came with it. For other iPod models and iPhone, PowerJolt ships with a detachable USB Type-A to 30-pin dock connector cable, which can be used separately to connect your iPod or iPhone to your computer.
PowerJolt also works as a charger for many other devices that charge via USB. Just use the cable that shipped with your device and plug it into PowerJolts USB port.