GP-Ultra-Alkaline-Batteries-Packs-of-8-plus-4-Extra-FREE-GP-GPPCA15AU080-p-AA-batteries-are-among-the-most-common-battery-sizes-used-in-the-UK-today-They-power-a-wide-range-of-devices-from-audio-players-and-digital-cameras-to-toys-and-torches-Alkaline-technology-provides-much-better-value-for-money-than-traditional-zinc-chloride-batteries-especially-with-more-demanding-applications-such-as-CD-or-MP3-players-p-These-special-packs-of-GP-AA-alkaline-batteries-represent-exceptional-value