Xtech High Speed AC/DC Charger plus 4 AA NiMH 3100mAh High Capacity Rechargeable Batteries for Nikon SB-910, SB-900, SB-800, SB-700 SB-600, SB-400 Camera Flashes Includes 4 AA NiMH 3100mAh High Capacity Rechargeable Batteries and High-Speed AC/DC Quick Charger Made for Nikon SB-910, SB-900, SB-800, SB-700, SB-600, SB-400, SB-300 Camera Flash Includes 1 Separate Car Charger Adapter for charging while on the road and an additional European plug adapter for charging via 220 volt outlet. The Rechargeable Batteries are Pre-Charged and ready to use Instantly. The Charger has a Light Indicator that switches from red to green when the Batteries are fully charged, plus the charger is universal and charges similar AA Rechargeable Batteries. Includes Includes a HeroFiber ultra gentle cleaning cloth designed for cleaning electronics and accessories.