Power2000 XP4AAA-11 1150mAh NiMH AAA Rechargeable Batteries (4 Pack)

Electronic devices today are like mini-computers. The batteries must power motorized mechanisms as well as other electronic functions in order for it operate correctly. A spare set of rechargeable NiMH batteries is an essential accessory. No power, no function!
Key Features:

• With constant shooting, flash usage, image review and playback, especially when you have access to additional memory, your standard set of NiMH batteries alone will not usually be sufficient
• More powerful than your standard batteries, these high-capacity NiMH batteries will not put constraints on how you want to shoot
• All batteries loose power in cold weather, and can become too cold to operate the camera. Keeping a spare battery set warm in your pocket to maximize battery power and periodically switching the cold batteries for the warm ones can significantly enhance battery performance
• Memory Free! These NiMHs can be charged at any time without harm, even if any already have a partial charge and can be typically charged over 1000 times!