X~PWR A3/4 External Power Kit for DJI Action 3 or Action 4 camera with SmallRig Mount Frame

The X~PWR A3/4 external power kit was custom designed for the TV production company that produces Wicked Tuna, Street Outlaws and other reality TV shows.
They have been using X~PWR kits on their GoPro HERO cameras for several seasons.

Recently they purchased a quantity of DJI Action 4 cameras with SmallRig cages and asked if I could design an external power kit for it that had the same robust features of the X~PWR kits for their HERO cameras.  
Here's the result and I have to say I'm quite pleased with how it turned out.
Due to the minimum order quantity required by the machine shop being more than the customer needed, I have a few kits left over to sell. 

Features:

• Lightweight machined aluminum retainer block is held securely to the SmallRig cage with a 1/4-20 cap screw
• Cable retainer holds the X~PWR A3/4 cable tightly to the camera to provide a weather-tight seal
• Two mount options: GoPro-style Mount ears or 1/4-20 tripod mount plate
• Tether prevents loss of the retainer and screw
• Kit includes hex wrenches for attaching retainer block and mounts

Note:
This kit requires the use of the SmallRig Camera Protective Cage for DJI Action 4, Action 3
  Amazon ASIN B0BN18RQL7
The kit does NOT include the SmallRig Cage