Duracell Optimum AAA batteries deliver up to 100% extra life or power compared to standard alkalines, making them ideal for high-drain devices. Use them in RC cars, wireless remotes, and controllers for consistent 1.5V output and fewer swaps.
Duracell Optimum Alkaline AAA batteries deliver up to 100% extra life or extra power compared to standard alkalines, making them perfect for high-drain devices like RC cars, wireless devices and remotes. The clever chemistry is built for modern electronics demanding more from their batteries, providing longer run times and fewer swaps. This 8-pack arrives in a book-style holder that keeps cells organised without plastic wrap, and each 1.5V battery maintains consistent output. Optimised performance ensures smooth operation without voltage drop-off. Backed by a 1 year guarantee.
