Duracell CopperTop all-purpose alkaline batteries are not only dependable, they’re also long-lasting. You can take comfort in a 10-year guarantee (5-year guarantee for 9V) in storage. They’re great for many of the devices you use on a daily basis. And from storm season to medical needs to the holidays, Duracell is the #1 trusted battery brand so you know it’s a battery you can trust. *See Duracell.com/guarantee https://www.duracell.com/en-us/technology/battery-care-use-and-disposal/ for details.Duracell AA Batteries: The Duracell CopperTop Double A alkaline battery is designed for use in household items like remotes, toys, and more
Duracell guarantees these batteries against defects in material and workmanship; Should any device be damaged due to a battery defect, we will repair or replace it at our option.*
Long Lasting Power: Duracell alkaline batteries are designed and developed for long lasting performance.
Guaranteed for 10 years in Storage: Duracell AA alkaline batteries are guaranteed for 10 years in storage.
Number 1 Trusted Battery Brand: Duracell CopperTop batteries are available in Double A (AA), Triple A (AAA), C, D and 9V sizes.