The SmallHD DP7-PRO Battery Adapter Plate is a robust battery plate adaptor which has points for mounting several different SmallHD battery plates including Anton / Bauer, V-Mount and Canon LP-E6 mount. Solid Milled Aluminum and black anodized Multiple mounting points for SmallHD battery brackets Provides additional cooling for your DP7 This adapter plate is required to attach a battery bracket to the DP7-Pro.