Replace your Garmin DriveSmart 61 and Garmin DriveSmart 61LMT-S Battery or Keep an Extra Battery on hand as a backup. This kit comes with an Extended Capacity 1100 mAh, Lithium-Ion Battery that offers up even more up time than your original. Works in your Garmin Drive Smart 61 series GPS. Simple, Easy and Inexpensive! You get a New Battery, FREE Tools (necessary for installation), Video Instructions AND You also get a full ONE YEAR Money Back Guarantee exclusively when you purchase our Garmin DriveSmart 61 and Garmin DriveSmart 61LMT-S Battery Replacement Kit.