Replace your TomTom GO 600 Battery or Keep an Extra Battery on hand as a backup. This kit comes with an Extended Capacity 950 mAh, Lithium-Ion Battery that offers up even more up time than your original. Works in your TomTom GO 600 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 the TomTom GO 600 Battery Replacement Kit from us. Also known as TomTom GO 600 (2013)