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 designed to protect as they power. A 12 Year Power Guarantee in storage makes this pack a reliable choice for backup batteries. Each double A alkaline battery is made for dependable performance. For reliability in the devices you use each day, count on Rayovac batteries.