This griffin car charger comes with a detachable micro usb cable and is perfect for adding more juice to any device with a micro usb socket this low profile charger works in 12 16v car charger sockets and is optimized to deliver fast safe charging levels to your device universal car charger with detachable micro usb cable for outlets 12 16 v dc power provided to device 10w 5v 21a perfect for travelling never be without power on the go