BlueTech Rapid Travel Charger For NP-FM500H Battery WITH Sony SLT-A57, A57M, A57K, SLT-A58, A58K, SLT-A65, A65V, A65VL, SLT-A77, A77II, SLT-A99V, A99, A200, A580, A700, A850, A900 Digital SLR Camera (110/220v with Car & EU adapters) The charger plugs into any standard AC outlet. Also includes 12V DC car charger and euro Adapter. Worldwide input voltage, 110-240V Bonus European Plug Adapter Included The option to charge in the car seems like a nice mobile feature too.