A-1 Accredited Batteries has the largest inventory of batteries in Billings. We stock batteries for automotive, commercial, farm, lawn, motorcycle, wheel chairs and more. Come in for free battery testing to see how much life is left in your current battery. If your battery is dead then we can replace any car battery, light truck battery, or commercial vehicle battery. We have discount automotive batteries that start at $57.00 with free installation. We will also buy your old dead battery.