Product Review
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
- FORMULATED WITH 4X POWER BOOST INGREDIENTS: Duracell Optimum AAA batteries contain 4X of Duracell’s patented POWER BOOST Ingredients vs Coppertop AAA
- OUR #1 BEST PERFORMING BATTERY: Duracell's Optimum AAA battery is our best performing AAA alkaline battery
- RESEALABLE PACKAGE: Duracell Optimum batteries come in a resealable package for quick, easy access and storage
- #1 TRUSTED BATTERY BRAND: From storm prep to holiday needs, Duracell is the #1 trusted battery brand for the moments that matter most
- QUALITY ASSURANCE: With Duracell batteries, quality is assured; every Duracell product is guaranteed against defects in material and workmanship
- AVAILABLE IN AA AND AAA battery sizes in 4 pack, 6 pack, 8 pack, 12 pack, 18 pack, and 24 pack
