Print settings
| Material | PETG |
|---|---|
| Layer height | 0.2 mm |
| Infill | 30% |
| Supports | Not needed — prints flat as oriented |
| Filament | ≈ 10 g total (estimate) |
| Size · 18650-single-cell-holder | 80 × 37 × 22 mm |
Hardware
2 battery contacts (spring + plate) · 2× M3 screws · use a protected cell or a BMS
FIT CHECK
Printers vary. If holes are tight, drill them out or add 0.2 mm in the .scad file. Board dimensions follow the makers' published drawings; check yours before a long print.
Printers vary. If holes are tight, drill them out or add 0.2 mm in the .scad file. Board dimensions follow the makers' published drawings; check yours before a long print.
License
Original design by MakerCore Hub, free for personal and educational use under CC BY-NC 4.0. Remix it and share it with credit; contact us for commercial use.
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