Duracell batteries - up to 10 times Longer Lasting Power (vs ordinary zinc carbon batteries in the 2015 IEC digital camera test. Results may vary by device)
Duracell AAA batteries are multi-purpose alkaline batteries ideal for reliably powering everyday devices
Superior Nylon top closure helps preventing our batteries from leakage
Duralock technology keeps unused Duracell batteries fresh and powered for up to 10 years in ambient storage
Available in AA, AAA, C, D and 9V sizes
 
 
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 in your home. You can take comfort in Duralock Power Preserve Technology that gives you a 10-year guarantee in storage. And because Duracell is the #1 trusted brand of parents, pharmacists and first responders, you know it’s a battery you can trust.