Battery Box

Battery Box with Slide Lock Button:

You will need:
- Spring from an old pen (length: 20-25mm, diameter: 4-4.6mm).
- A piece of filament for the hinges (seal the ends with a lighter).

(Hint: Some ballpoint pens have longer springs, like 30mm, if this is your case, you can press spring with your hand for a few seconds to make it smaller)

Two versions of boxes, for AA and 18650 type batteries:

- Storage space for the AA battery version:
- 9x AA Batteries
- 12x AAA Batteries
- 3x CR2025 (3V) Batteries

- Storage space for the 18650 battery version:
- 12x 18650 Batteries

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Print Settings (Same for both versions):
Material - PLA
Flow Rate - 0.98 (98%)
Nozzle diameter - 0.6 mm (recomended)
Layer Height - 0.3 mm
Perimeters - 2 (with 0.4 nozzle use 3 perimeters)
Infill - 30%
Support - No
Print Speed