Five types
AA, AAA, 18650, CR2032 (standing) and 9V.
Battery holder to 3D print
Generate a battery organizer for AA, AAA, 18650, CR2032 or 9V batteries, with as many columns and rows as you like and a push-out hole. Free and online.
- Free
- No sign-up
- STL and 3MF
- Millimeter precise
- Runs in the browser
About the battery holder generator
Loose batteries in a drawer get lost and drain by touching each other. This holder has pockets sized for each type, with the right clearance, and a hole in the bottom to push the battery out.
Choose the type (AA, AAA, 18650, CR2032 coin cell or 9V), how many columns and rows, and the color. Print it in yellow to spot it easily in the drawer.
What you can adjust
Columns and rows
Up to 10 × 6 pockets.
Push-out hole
At the bottom of each cylindrical pocket.
Sized pockets
0.6 mm clearance: batteries go in and out without falling.
Ideas for use
- Drawer for new and used batteries
- Remote control kit
- 18650 cells for flashlights and projects
- Coin cells for watches and car keys
How it works
- Choose the battery type and how many columns and rows.
- Click "Create in the editor": the holder opens ready.
- Print as is, without supports.
How to print
- Material
- PLA
- Layer height
- 0.2 to 0.28 mm
- Infill
- 15%
- Supports
- Not needed
- Use two colors (in the editor) to separate new from used batteries.
- Rechargeable AAs are slightly thicker: keep the default clearance.
FAQ
Do rechargeable batteries fit?
Yes. Pockets have 0.6 mm diameter clearance, enough for rechargeable AA and AAA.
Why does only half of the battery go in?
So you can grab it with your fingers. The pocket is 55% of the battery length.
Is it free?
Yes. The maker and the editor are free and run in your browser. Without an account, the project is kept for 48 hours; with a free account, it is kept in your account.
Which format do I download?
3MF (recommended: keeps colors and opens directly in Bambu Studio, OrcaSlicer and Creality Print), STL or OBJ, always in millimeters.
Create your battery holder now ↑
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