Power a Sony Pxw-FX9 camera for hours with the Anton/Bauer Dual Micro Gold-Mount Battery Bracket for Micro Series batteries.The custom-designed aluminum mount attaches seamlessly into the Extension Unit Connector on the top of the camera providing a secure platform to mount (2) Micro Gold Mount batteries directly to the camera with a streamlined profile that fits perfectly into a camera case for compact packing.The Dual Micro Battery bracket steps up the output to the required 19.5V Dc, delivered to the camera via the Dc-In port. The unique quick-hinge design retains access to the camera's internal Bpu battery compartment allowing continuous shooting by hot-swapping internal and external batteries.Four integrated P-Tap ports deliver power to run additional accessories. A digital fuse monitors the current to provide protection to the camera and external devices..