For Garmin Nuvi 270 / 275T / 300 / 300T / 310T / 350 / 360 / 370 / 510 / 550 / 650 / 660 / 670 / 680 Portable Travel USB Plug-in Rapid 12V Home Wall AC Charger For the professional executive on the go, this charger is a must The travel charger is lightweight and easy to carry while traveling. Simply plug one end into the wall the other into the phone or desktop charger and it will recharge and condition your battery.