Duracell Plus AA has up to 100% extra life longevity performance compared to the Minimum Average Duration of the 2015 IEC AA Digital Camera test. Results may vary by device or usage pattern (IEC’s website. Unused Duracell batteries can stay powered up to 10 years in ambient storage. These batteries are Duracell’s recommendation for everyday devices, such as digital cameras, photoflash, toys or boomboxes, and of course are great fit for the regularly used devices as flashlights, portable game controllers, shavers, toothbrushes and any other. Safety: Superior Nylon top closure helps preventing our batteries from leakage. Durability: Duracell technology keeps the energy of your unused batteries for up to 10 years in their packaging (ambient storage). 98% of our paper-based packs are made from recycled materials. Pack of 4 batteries. 1.5V. Manufacturer’s 1 year guarantee. EAN: 5000394140851.