Nextop-2 Packs Nikon EN-EL3e Brand New 1800mAh COMPATIBLE Battery + Compatible Wall & Car Charger (FREE European Adaptor) for Nikon D100, D200, D300, D700, D50, D70, D70s, D80 Brand New High Capacity Rechargable Battery Adaptor with Voltage of 110v/240v, Integrated microchip prevents overcharging & lengthens battery life shortage protection Quick charge with automatic constant current control