Meike A77 is a top quality battery pack for Sony A77 cameras. Effectively extends the work of the camera, increases stability and increases comfort of shooting. The camera will first be powered by one battery and then from the other. The shape and design of the device have been selected so as to ensure the greatest comfort during shooting in both the horizontal and vertical arrangement. The handle is covered with a special rubber material, which ensures a comfortable and very secure grip. In its bottom part there is also a thread for mounting the camera on a tripod. The battery pack allows you to hold the camera better, improves the ease of use when taking photos in a vertical arrangement, and allows you to increase the number of photos that can be taken with one set of batteries.