Bower XKND5100 Battery Grip Accessory Kit for Nikon D5100/D3100  + 2 EN-EL14 Batteries + Rapid Charger + Infrared Remote This accessory kit offers essential auxiliary items that help take full advantage of your Nikon D5100 and D3100 Digital SLR Camera Includes battery grip for the Nikon D5100/D3100, two replacement EN-EL14 batteries and individual Rapid Charger for EN-EL14 battery, including a European adaptor plug and AC/DC charge adaptor. Powerful, high-capacity, memory-free batteries Portable, lightweight, compact and affordable Perfect gift idea for any Nikon D3100 or D5100 DSLR owner!