Uconsole is set to land Tuesday. I’m going to get it and take some measurements and see how my 21700 battery holder fits. If I do not have any luck, I will definitely pay for shipping from Australia.
Right now I’m a little torn. I love the Aluminum back because I have some ideas for heat sinking the CM4 but then I have the issue of the bigger batteries fitting and the poor wireless performance.
Best case scenario, my heatsink idea can be implemented as I have it in my head and the 21700 battery harness fits and then I have to do some external antenna mods.
Worst case scenario, 3D printer back with bigger battery Compartment and I will have to do my best with heat management with the plastic back.