V-Mount Battery Plate to NP-F970 F750 F550 Battery Plate Power Supply Converter Adapter for LED Video Light Panel with V-Mount Battery Mount Lock Plate

Works as advertised. I’m using these to power a pair of Dracast Yoga flexible LED panels with NP batteries instead of the bulky V-Mount batteries it’s designed to use.

Your browser does not support HTML5 video.  This item doesn’t work at all and the lock part doesn’t lock.Made of plastic.Useless.