Garmin Zumo 660 Battery  

Garmin Lithium-ion Battery (Replacement) 010-11143-00 For extended excursions when you’re away from a power source and can’t charge your Garmin. Easily replace a dead battery or keep an extra battery pack on hand for the times you need it. Main Garmin Lithium-ion Battery (Replacement) 010-11143-00 – It is for extended excursions when you are away from a power source and can’t recharge your n�vi .