FirstSing FS00076 Car Charger for iPad2 iPhone iPod - White
This Apple iPad iPhone + iPod car charger plugs into the cigarette lighter in your car. It supplies your Apple iPad iPhone + iPod with power and also charges the battery at the same time. Charge the Apple iPhone 4 simultaneously in an operating vehicle without ever overcharging.
Enhanced internal circuitry to manage charging status and prevent overcharging and undercharging.