The ergonomically designed Battery Grip DMW-BGGH3 gives the DMC-GH3 longer battery life of more than 1,000 pictures*. It offers comfortable grip and easy handling even in vertical shooting. Three dedicated buttons for exposure, ISO and WB are equipped in addition to the release button on the top as well as the front / rear dials to be used just in the same way of using the camera the DMC-GH3. This is also splash / dustproof design.
*when using live viewfinder and battery inside the body is also used.