Sony Vertical Battery Grip for a7 II, a7R II, and a7S II

Product Highlights For a7 II, a7R II, and a7S II Cameras Comfort and Control in Vertical Position Holds Two NP-FW50 Batteries Extends Shooting Time Shutter Button Auto Exposure Lock Front/Back Control Dials Protection Against Dust and Moisture In the Box Sony Vertical Battery Grip for a7 II, a7R II, and a7S II Limited 1-Year Warranty This Vertical Battery Grip from Sony allows for long-term, comfortable shooting in the vertical orientation with your Alpha a7 II, a7R II, or a7S II camera. It holds two NP-FW50 batteries, which are available separately, to approximately double your shooting time. The grip uses a battery with lower power first, then automatically switches to the one with greater power when the first runs out. Remaining battery power is displayed as a percentage on your camera's LCD monitor. Additionally, batteries can be replaced without turning off the camera. The grip offers an extra shutter button, as well as front/back control dials and Auto Exposure Lock