With the Garmin 010-10723-06 Cigarette Lighter for the Nuvi 300/350/310/360 you can save your battery. Just plug it into any standard cigarette lighter receptacle to power or recharge the internal battery of your Garmin Nuvi 300, 350, 310 and 360.
Garmin 12-Volt Adapter Cable for Replacement
So far, this charger has worked fine. Just want to clarify, though:
You don’t need to order this separately, at least not if you order a Nuvi 350. The 350 comes with the car charger, AC charger, leather case, dash mount, and windshield mount. Don’t order this unless you want two for some reason. Many of the accessories shown on the GPS unit product page are already included.
When I purchased a Nuvi 760 this item was shown as frequently purchased with it. Unfortunately it is not compatable and cost me to return as it was my error. Power connections were not visable so how is a person to know if the adapter will work with the GPS? Guess you learn the hard way.
This accessory is part of the original package when you buy the Garmin Nuvi navigator. You also get the windshield mount, a leather envelope for the unit, and an AC charger. Don’t buy any accessories at the time of purchasing the unit. I bought this knowing I wanted and needed it and ended up with two and had to pay for return postage when I returned it because it was “My Fault” I couldn’t use it. You only need this if your original one wears out or if you want to have multiple vehicles completely equipped. The product itself is excellent and keeps the navigation unit power from being depleted while using in the car.