The Sony DCC-U50A USB Charging Car Battery Adapter lets you charge any portable USB rechargeable AV device while in your car. It plugs into the 12 V cigarette lighter socket, an LED indicates that it's ready to charge and then you connect your device via USB. The DCC-U50A has a 5 V output and a 500 mA rated output current. If you need to charge on the road, this is a simple solution - free from unnecessary bells and whistles.
Car Charger Adapter
The DCC-U50A works with your car's 12 V socket. Just plug it in and connect your USB rechargeable device for a quick charge while you drive
The small LED on the DCC-U50A lets you know when the charger is properly connected and ready to charge