Duracell batteries have Duralock technology to power everything from the remote control to a flashlight for as long as possible
Duracell CopperTop Batteries (48-Pack)
Dependable, long-lasting batteries
Duralock Power Preserve Technology ensures maximum battery life
Compatible with almost all household needs like flashlights, remotes, clocks, and radios
Secure seal for safe, leakage- and corrosion-free operation
24 AA and 24 AAA batteries; 48 total
Duracell has enhanced the battery industry with much more than just its iconic copper-and-black design. For example, inventor Samuel Ruben developed new batteries that could last in the tough environments of World War II’s wartime theaters. When Ruben created the AAA battery to fit into compact cameras, the sun rose on the age of alkaline batteries; by 1964, this creation and the others were gathered under the Duracell name. Today, the company gives back by funding recycling programs and supplying disaster relief organizations the batteries they need for flashlights and chargers.
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The batteries have not lasted more than a month in every device we installed them into. They have had to constantly be changed. My diabetic pump works on batteries and always works for 8 weeks with these I’ve have to carry batteries with me as they run out so quick with in 2 weeks. Both the triple and double A both.
These batteries don't seem to hold a charge more than a day or two with low-power usage in various devices. We thought they would perform the same as Duracell ones we buy in the store, but they don't seem to. Anyone else have this problem??