Duracell Coppertop batteries are designed to provide reliable power to a variety of everyday devices in your home. Whether it's toys, remote controls, flashlights, calculators, clocks, radios, wireless mice, keyboards, or other gadgets, Duracell batteries with POWER BOOST™ Ingredients deliver consistent performance. These high-performance 1.5 volt batteries have a long shelf life of up to 12 years, ensuring they are ready when you need them. Duracell is proud to offer you the trusted Duracell 1.5 Volt Coppertop Alkaline AA Batteries, making us the #1 trusted battery brand for the moments that matter most, from storm season to holiday needs.