Duracell Optimum AAA batteries， our #1 best performing alkaline batteries， are now formulated with 4X the patented POWER BOOST Ingredients vs Coppertop AAA. Compatible with any AAA battery-operated device， these AAA batteries are packaged in a slider pack with resealable storage tray for a more organized way to store your batteries. Duracell guarantees these batteries against defects in material and workmanship. From storm prep to holiday needs， Duracell is the #1 trusted battery brand for the moments that matter most.

Product Features:

• 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.