1. Extended Battery Life: Accommodates up to two LP-E6 battery packs or six AA batteries, effectively doubling the camera's shooting time, especially beneficial in power-hungry modes such as Movie or Live View. 2. Enhanced Ergonomics: Features a non-slip rubber surface that provides a secure and comfortable grip, improving the camera's handling and balance in all shooting orientations. 3. Vertical Shooting Controls: Equipped with a full set of vertical photography control buttons, including the shutter button, main dial, multi-function controller, AF point selection button, AE lock/FE lock button, AF start button, and multi-function button, allowing for seamless operation when shooting in portrait orientation. 4. Tripod Compatibility: Adopts a standard 1/4-20 tripod socket, allowing for stable mounting on a tripod without removing the grip, facilitating a variety of shooting setups. 5. Seamless Design Integration: Carefully crafted to perfectly match the design and aesthetic of the Canon EOS 6D, ensuring a unified and professional appearance after mounting. 6. Battery Cover Storage: A hidden slot inside the grip safely stores the camera's original battery cover to prevent loss and ensure quick access when needed.