Duracell Optimum AA Batteries, 28 Count Pack Double A Battery with Power Boost Ingredients, Long-lasting Power Alkaline AA Battery for Household Devices (Ecommerce Packaging)

The only battery that lives in my door lock for more than 60 days, during winter!

I run several game/trail cameras on our property, and the things cook through AA batteries. I have to buy AA batteries almost in bulk because of how many those cameras chew through.....until I tried these ones. These batteries are on the pricey side, but they truly have outlasted normal AA batteries noticeably. I've been running the same set of batteries in two of the cameras for several months, with no noticeable discharge as of yet. These are worth the investment for applications where you really do need the longest lasting batteries, short of lithium.

Haven't cracked the packaging yet

Long life, more economic to buy in bulk - love them

After Christmas, we quickly realized we needed far more AA batteries than we expected for new toys, controllers, and household devices. These Duracell Optimum batteries were exactly what we needed, and the next-day shipping was a huge help. Performance has been excellent so far. They deliver strong, consistent power and last noticeably longer than standard batteries, especially in higher-drain items. The resealable packaging also keeps everything organized instead of cluttering a drawer. Reliable performance, fast delivery, and fewer battery swaps make these well worth it. I would buy these again without hesitation.