Wooden Camera Battery Slide Pro Gold Mount Sony FX9

The Wooden Camera Battery Slide Pro addresses one of the most practical challenges in professional ENG and cinema work: keeping the Sony FX9 powered continuously during long production days without building out a full rod-and-baseplate system. By attaching directly to the camera body, it enables the use of high-capacity V-mount (Gold Mount version: Gold Mount) batteries that can run the FX9 far longer than the internal BPU cells — while simultaneously powering up to three accessories via dedicated D-Tap ports. The integrated digital fuse means accessory power faults are isolated from the camera feed, so a misbehaving monitor or transmitter doesn't kill your shot.

The adjustable plate design is a thoughtful touch for operators who reconfigure their rigs between setups — loosen the thumbscrew, reposition, retighten. The retained BPU battery compartment access is the feature that separates this from simpler bolt-on plates: with an internal battery installed, you can pull a depleted V-mount and snap in a fresh one without ever interrupting power to the camera. At 349g and 76.2 × 44.45 × 177.8mm, it's a compact addition to a professional FX9 build, best suited for documentary, broadcast, and narrative production where extended takes and minimal downtime are non-negotiable.