Duracell Optimum AAA Batteries Pack of 12, none

Duracell Optimum. Our Best performing AAA alkaline battery. Duracell's most groundbreaking innovation yet. Duracell Optimum alkaline battery has a cathode system that can deliver up to 100% Extra Extra Life: Duracell Optimum AAA lasts longer in some devices like toys. And long-lasting batteries mean long lasting enjoyment for all device users. Extra Power: Or Duracell Optimum AAA delivers more power than other Duracell Alkaline batteries in a wide range of devices - e.g. motors run faster in devices like some remote controlled cars (Spinmaster Monster Jam official grave digger remote control truck car 1:24 scale). Optimum Performance meets Optimum Packaging: Duracell Optimum's innovative 'book' style pack has a door and an organiser tray inside, which finally means no more batteries rolling around the kitchen drawer! Instead your batteries remain conveniently and securely stored until you are ready to use them. And once batteries are exhausted, you can re-store them, ready for future r