'Duracell offers a wide range of batteries to be used in electronics that require reliable power from button or coin batteries. Duracell Plus Power AA batteries are multi-purpose alkaline batteries ideal for reliably powering everyday devices that require a kick of additional power. These batteries give you the freedom to enjoy the use of your appliances by giving you a product you can rely on. These AA batteries are best used when you are looking for reliable, long lasting power in regularly used devices such as, portable games consoles, shavers, remote controls, CD players, motorized toys, flashlights, toothbrushes, etc. Duracell's Duralock Power preserves technology for up to 10 years in storage and are also available in size AAA, C, D, 4.5V and 9V.'