Features: V-shaped battery installation adapter board, suitable for various camera kits, DSLR kits, and camera V-shaped batteries. Wide compatibility, suitable for all V-type interfaces batteries, quick loading and unloading easily. V-port battery input 14.8V, power wire output, D-TAP output. Copper material power interfaces with better conductivity and prevents shortcircuit detachment. Compact in size, lightweight, easy to carry, suitable for daily outdoor photography. Specifications: Material: Aluminum Alloy Color: black Size: approx. 14.2x8.2x1.2cm/5.6x3.2x0.5inch Package Includes: 1 Piece V-Mount Battery Plate with Screws Set note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.