The ACK-E6 AC Adapter Kit from Canon is designed for use with the Canon EOS 60D, 5D Mark II, 5D Mark III and 7D Digital SLR cameras. This kit allows you to power your camera directly from a standard electrical outlet rather than use batteries. The adapter is 100-240V 50/60Hz AC compatible but you will need to buy the correct plug adapter.
ACK-E6 AC Adapter Kit
AC Adapter Kit