Keep shooting all day (and longer) with the UltraPro 6 Pack-Battery & Charger Kit. With six (6) extended-life high capacity batteries, a compact Rapid Triple-Battery AC + USB Travel Charger, and additional handy accessories, you'll have everything you need to get the most out of your camera. Our batteries meet or exceed OEM specifications and feature lithium-ion technology, so there's no memory effect to worry about. The latest battery technologies are built in, including automatic voltage regulation, thermal circuit protection and more. Batteries and charger are covered by a 3-year warranty, so you can shop with confidence.