Case for GUITION JC4880P433 ESP32 with 18650
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Printable case for the GUITION JC4880P433 ESP32-P4 4.3" display board with an 18650 battery holder
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Informacje o modelu
- Źródło
- Printables
- Kategoria
- Portable Devices
- Licencja
- Standard Digital File License
Description
This case was designed from scratch for the GUITION JC4880P433 development board (ESP32-P4 with an ESP32-C6 and a 4.3" touch display). I wanted a minimalist design that holds the screen at a 60° angle (you can also rotate it to the other side) and leaves room for a battery. The shape and openings are built around the board’s dimensions and the 18650 battery holder that fits inside. The case measures 121.42 x 63.82 mm and is 72.8 mm tall when standing. I made it for my own project and decided to share it with everyone who uses the same board.
What’s included
Main body
3 buttons
2 legs (stand)
What you need
GUITION JC4880P433 board (114.4 x 66.8 mm)
1x 18650 Li-ion battery
1x 18650 battery holder (Memory Protection Devices BK-18650-PC4)
4x M2x10 countersunk screws
Print settings
Printer: QIDI Q2
Filament: PETG, 0.4 mm nozzle, 0.2 mm layer height
Walls (perimeters): 3
Infill: gyroid, 15-20%
Supports: hybrid, only under the battery holder base
Brim: 4 mm on small parts
Notes
Printing tips
Print with your own tuned printer and filament profile. Per-model settings (supports, brim) are saved inside the 3MF, so they stay when you choose your own profile.
Supports are needed only under the battery holder base. The legs don’t need any: the printer bridges that layer fine, so supports for them are already disabled in the 3MF.
Small parts need a brim of at least 4 mm so they don’t come loose during printing.
Clean the print bed before printing, and apply glue stick or spray adhesive where the small parts will be placed.
Assembly
Pass the battery holder wires through the case and place the holder into the recess. You can glue it if you want extra hold.
Connect the wires to the board’s battery connector.
Install the buttons and place the board into the case.
Secure the board with the four M2x10 countersunk screws.
Attach the legs.
Safety
Use a quality 18650 battery, check polarity before connecting, and don’t leave a charging battery unattended.
Board info
Board specifications: https://www.surenoo.com/products/27924879
Community discussion: https://www.reddit.com/r/esp32/s/tDQLHfYbMt
Board on Ozon (for buyers in Russia): https://ozon.ru/t/qtYXkh8
M2x10 countersunk screws on Ozon (for buyers in Russia): https://ozon.ru/t/5DBtD3b