UPGRADE YOUR DEVICES: Duracell Optimum batteries give your power hungry devices like your toys up to 100% extra life*
EXTRA POWER: Delivers more power** than our next best AAA batteries to make some devices work better.
EXTRA LIFE: Duracell Optimum gives you 100% extra life* in some devices like toys
SUSTAINABLE PACKAGING: The 0% plastic battery packaging is 100% recyclable
OPTIMUM STORAGE: The innovative book-style pack keeps batteries in place for easy & safe storage
*Delivers extra life vs the Minimum Average Duration of the 2021 IEC AAA toy test (IEC website) ** OR extra power in certain devices vs. next best Duracell alkaline AAA. Results may vary by device or usage pattern. For more info: Duracell website
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