Duracell Coppertop all-purpose alkaline batteries are not only dependable, they’re also long-lasting. 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.
Duracell 9V Batteries: The Duracell Coppertop 9 Volt alkaline battery is designed for use in household items like garage door openers, smoke detectors, and more.
Long Lasting Power: Duracell alkaline batteries are designed and developed for long lasting performance.
#1 Trusted Battery Brand: Duracell Coppertop batteries are available in Double A (AA), Triple A (AAA), C, D and 9V sizes.
