Battery cover for the Xiaomi Mi Box remote (don't match the Mi Box S remote).
I didn't have the original cover and so I took the measurements directly on the remote control. The model is therefore certainly not entirely consistent with the original version. So feel free to improve it, but I won't be able to provide you with the original file, because Fusion 360 crashed when I exported the 3mf file...
I used PETG without support, as PLA filament was not strong enough.
The author marked this model as their own original creation.