Pentax D-BG2 Battery Grip with D-Li50 Battery Holder
Designed specifically for the K10D and K20D, the D-BG2 battery grip offers an extra shutter-release, vertical release, green button, AE-lock, AF-button, preview lever, exposure-compensation and dual electronic dials to facilitate shooting in vertical position. The battery grip performs as an addition power supply, thus increasing the number of recordable images. The D-BG2 battery grip body is dustproof and weather-resistant while delivering comfort and control. The B-DG2 accepts rechargeable D-L150 lithium-ion battery.