Canon Battery Grip BG-E20
Battery Grip for EOS 5D Mark IVEquipped with a multi-controller and adjustment area selection button, this camera allows you to operate it close to the position even when shooting in vertical position.With the use of magnesium alloy cover and sealing parts, it is equipped with the same dust and splash proof performance as the EOS 5D Mark IV.In addition, the EOS 5D Mark IV has a release durability of 150,000 times and pursues the durability of operating components.Power supply can load up to 2 battery packs LP-E6N/LP-E6 (sold separately).Can also be used with AC adapter AC-E6N (sold separately).