EXTRA VALUE PACK OF 12 BATTERIES: Freshest stock, supplied sealed and brand new in retail packs. Arrives pre-charged and ready to use. Once used you may recharge using any good quality Ni-Mh battery charger. Long-life Ion core packs power in every battery. Duralock Power Preserve Technology holds over 80% of its charge for up to 1 year in storage . AA Size batteries are also known as MN1500, LR6, HR06, LR06 etc. High performance AA 2500 mAh Ni-MH (Nickel Metal Hydride) batteries ideal for digital cameras, LED torches, radios, remote controls, childrens toys, radios and portable device etc. Guaranteed by Duracell to last 5 years. capable of holding 80% charge for up to 12 months. The convenience of alkaline batteries with the economic and environmental benefits of rechargeable batteries. 7dayshop stock a competitive range of products : photo, computer, memory, inkjet, audio, video, battery, gifts ideas, gadgets and much more.