Replace your  Navman Spirit S100T Battery or Keep an Extra Battery on hand as a backup. This is a High Capacity 650 mAh, Lithium-Ion Battery that offers even more up time than your original.  Works in your  Navman Spirit S100T unit.  Simple, Easy and Inexpensive!  You get a New Battery, FREE Special Tools (necessary for battery installation), AND You also get a full ONE YEAR Money Back Guarantee exclusively when you purchase from us!

• 650 mAh Replacement Battery for Navman Spirit S100T - Extended Life
• 07836Q5JJ, 338937010171