For longer uninterrupted run times from your camera and devices that power from L-series batteries, use the IndiPRO Tools V-Mount to NP-F Battery Converter Plate. This one-piece system accepts a standard 14.8-volt V-mount battery and provides regulated output suitable for cameras and devices, such as lights or monitors, that power from standard L-series batteries. Simply insert the L-series dummy battery into the battery plate/slot on your camera or device, and insert a V-mount battery into the V-mount plate; the converter handles all the necessary power conversion.