Duracell Coppertop Alkaline AAA Battery 10-Packs - 4 / CT - For Multipurpose - AAA - 1.5 V DC - 400 / Carton

CopperTop all-purpose alkaline batteries are not only dependable, they're also long-lasting. You can take comfort in a 10-year guarantee in storage. They're great for many of the devices you use daily. From storm season to medical needs to the holidays, you know it's a battery you can trust. Use AAA CopperTop batteries for smoke alarms, flashlights, lanterns, calculators, pagers, door locks, cameras, recorders, radios, CD players, medical equipment, toys and electronic games.

• Duralock power preserve technology holds charge for up to 10 years
• Freshness date on package provides convenient reminder of battery life
• Advanced power system provides dependable, long-lasting use
• Perfect for toys, remote controls, flashlights, calculators and more