Holder ISDT BatteryGo BG-8S for LiPo Ammo Box

I wanted to place the BG-8S in my LiPo Ammo Box. So I designed this small holder.
You can slide the ISDT into the holder, connected with a LiPo, for charging your mobile / camera etc.

Fix the holder with 2 stripes of double sided tape. That's it.