Duracell Optimum Alkaline AAA Batteries (8-Pack)

Duracell’s most groundbreaking innovation yet. The all new Duracell Optimum alkaline battery has a new cathode system that can give your device Extra Life—like electronic door locks that run longer—or Extra Power—like brighter flashlights. Optimum Batteries are packaged in a new slider pack with a resealable storage tray, that provides a more organized way to store your batteries (no more loose batteries everywhere!). Duracell is the #1 trusted battery brand, and we're proud to offer you Duracell 1.5-Volt Optimum Alkaline AAA batteries as part of Duracell’s trusted lineup of batteries. Extra Life or Extra Power vs. Coppertop AAA in a wide range of devices).