When it comes to enhancing your photography experience with the Pentax K-1 or K-1 Mark Ii Dslr cameras, the D-BG6 Battery Grip is an indispensable accessory. Exclusively designed for these specific camera models, this sturdy and reliable battery grip not only extends your shooting time but also improves the handling of your camera. The D-BG6 Battery Grip can accommodate six Aa-size batteries or the standard lithium-ion rechargeable battery, providing you with an additional power source for extended shooting sessions. This is particularly beneficial for photographers who often find themselves in remote locations or shooting for prolonged periods without access to a power outlet. Beyond its power-boosting capabilities, the D-BG6 Battery Grip also enhances camera control, especially in vertical shooting scenarios. It comes equipped with an extra set of controls, including shutter-release, Ae-lock, Af, Iso, exposure-compensation buttons, and green buttons.