Profoto A-Series Battery Cover

If you also want to protect your spare batteries for the Profoto A series, here is a suitable model. The battery snaps into place well and cannot fall out.

I recommend printing the covers in a hard plastic. I used ASA. If TPU 95A is used the battery may fall out of the cover.

If you still prefer the outer cover to be softer, you can print the second file in TPU 95A and put it over it. If you reduce the size of the outer cover to 99%, for example, the cover should hold firmly without glue.