Power your household with RAYOVAC High Energy AA Alkaline Batteries. Engineered for long-lasting use, these RAYOVAC AA batteries are ideal for the high use devices in your home, including flashlights, wireless mice and remotes. RAYOVAC rigorously tests its batteries to ensure they do what they say they'll do - plain and simple. These alkaline AA batteries are backed by a 12 Year Power Guarantee to last up to 12 years in storage. Each AA battery is made for dependable performance. For reliability in the devices you use each day, count on RAYOVAC batteries.