The LP-E6 Dummy Battery Adapter from Ulanzi is designed to allow continuous AC-powered camera operation with the camera positioned a distance away. The adapter features an LP-E6 dummy battery cable, a two-prong AC power cord, and a power adapter that connects in the middle of these two to convert AC power to DC power for compatible cameras. Combined, these three components run approximately 11.5 to 13' (unconfirmed by manufacturer). Supporting 100-240V worldwide power input, this dummy battery adapter can be used internationally if you add the appropriate AC plug adapter, sold separately.