The Tilta Power Supply System for DSLR and Mirrorless Cameras enables you to use a longer-lasting V-mount battery with your DSLR, mirrorless camera or compatible accessory. A Canon LP-E6 dummy battery integrated D-Tap port, plus 5, 8, and 12V cables are included to power your camera or device. The rod adapter enables you to fasten the system to a pair of 15mm LWS rods.