Power your household with Rayovac High Energy AAA Alkaline Batteries. Engineered for long-lasting performance, these batteries are ideal for the high use devices in your home, including flashlights, wireless mice, remotes and smart home devices. Rayovac rigorously tests its batteries to ensure they do what they say they will do. These alkaline AAA batteries are backed by a 10 Year Power Guarantee to last up to 10 years in storage. Each AAA battery is made for dependable performance. For reliability in the devices you use each day, count on Rayovac batteries.