Mobula7 improved battery adapter

I have been working on a bunch of Mobula7 adapters for different batteries and to make use of a Beta75 Pro frame and in doing all that I had a great idea on how to improve on the original adapter that came with the Mobula7.
This one is wider with a couple grooves so when in place it locks onto the bars so it doesn't fall out on every battery change.
It has a spacer on the sides to keep it centered in the frames holder.
I aired it out with some holes to save weight so it comes in at 0.6 grams