Duracell Optimum AAA Alkaline Battery (12-Pack), Triple A Batteries

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 toys 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)|Upgrade your device: our triple A battery can deliver extra power in some devices, or extra life in other devices, vs Coppertop AA/AAA, in a wide range of devices|Advanced slider pack features a resealable storage tray that keeps your optimum batteries right where you need them|Resealable package: we took your feedback and redesigned our easy-seal pack for maximum convenience and safer storage|Versatile and Powerful: compatible with any AAA battery-operated device|Available in AA and AAA battery sizes in 4 pack, 6 pack, 8 pack, 12 pack, and 18 pack|Battery guarantee: Duracell guarantees these batteries against defects in materials and workmanship|Duracell's most groundbreaking innovation yet Duracell optimum batteries have a proprietary cathode system that can deliver extra power in some devices, or extra life in other devices, vs Coppertop AA/AAA, in a wide range of devices