Fatshark battery clip

This is a clip for attaching Fatshark batteries to the outside of the head strap. I find the default configuration with the battery inside the head strap loop a bit too tight against my head, which makes it uncomfortable to wear for longer periods of time.

Simply print the clip, slide it over the battery by spreading it open and then snap it together. The battery can then be attached to the outer part of the loop in the head strap (see pictures).