External Battery Rig for DSLR and Mirrorless with NP-F970

Parts list:
$14 -SONY F970 Battery Plate adapter
$20 – Sony NP-F970 battery 6600mAh
$49.90 – Baseplate Rail Support
$4.99 – 1/4 Thumbscrew
$37 – FW50 DC Coupler

I wanted to build something like this a while ago, as allot of the solutions didn’t made sense for the battery placement as they will imbalance the entire camera, like putting it on the side of the cage, on top of the hot shoe or even make a big shoulder rig for it. This setup that I have made is more balanced and enable it go be easy to use when filming handheld and you still get easy access to the bottom of the camera to open the battery door to switch SD cards.