Features a 3D-printed shell with compartments for the battery, Pi 4, and screen ... that provides stable 5V 3A to power the Pi. The case itself is comprised of two compartments.

(Video link, embedded below.) Getting the LCD panel and Raspberry Pi 4 to fit into the slim 3D printed case took considerable coaxing. In the video after the break, you can see [Michael] strip off ...

Inside the well-designed layered 3D printed case is the frequently-chosen Raspberry Pi 4, along with a PiSugar power supply board and 5,000 mAH battery and a 4.3″ touchscreen display.