SmallRig V-Mount Battery Mount Plate tank the PhotoStream RL 150 is

the PhotoStream RL 150 is a lightweight and streamlined airline carry-on roller with an armored exterior and flexible interior to protect and organize photo and video gear

This adapter allows mounting of Broncolour accessories and modifiers on the Godox AD400Pro

Flexible attachment with a 360-degree rotating clip

and shape are consistent with those of the camera

SmallRig V-Mount Battery Mount Plate tank the PhotoStream RL 150 isThe versatile and compact design of the Smallrig V Mount Battery Mount Plate adopts an L shaped design, which integrates V mount battery plate, stretchable rod, 1 4" 20 and 3 8" 16 threads to realize quick installation and adjustment of camera and battery. The built in mount clamp for Arca supports any SmallRig cages with QR plate for Arca. Folding and lightweight design, only 113. 5 mm x 30 mm, 199g, easy to store and carry round. Stretchable