Duracell Optimum AAA Batteries – 10 Pack | Up to 150% Extra Life/Power

Power your high-demand devices with Duracell Optimum AAA Batteries – 10-Pack (PK10). These top-of-the-line alkaline cells feature Powerboost technology with an enhanced cathode system, delivering up to 150% extra life or extra power compared to standard batteries. Whether you're firing up remote-controlled toys or powering garage remotes, Optimum batteries are designed to endure.

The convenient “book-style” resealable packaging keeps your batteries neatly organized and primes them for storage or future use.

• PowerBoost performance delivers up to 150% extra life or extra power, depending on device use
• Innovative cathode system tailored for high-drain electronics such as RC cars and gadgets
• Resealable “book-style” packaging ensures easy, organized storage and recycling
• Trusted quality from Duracell’s premium Optimum range, a top-performing alkaline battery
• Mercury-free formula—safer for your family and the environment.