Gridfinity AA battery bin generator
A Gridfinity bin with a round pocket for each AA battery, standing up in rows. Say how many along and how many rows; the bin sizes itself to them.
How to make yours
- Set the battery's diameter; each pocket is 0.6 mm wider so it drops in.
- Set how many batteries along and how many rows; the bin grows one 42 mm square at a time to hold them.
- Set how deep each pocket is, and tick on magnet holes if your baseplate has magnets.
- Download it as STL, 3MF or STEP, and print it.
What each slider does
- Battery diameter (AA 14.5) 12 to 16 mm
- How wide the battery is, across.
- Batteries along 1 to 10
- How many batteries sit side by side in a row.
- Rows 1 to 6
- How many rows of pockets there are, front to back.
- Pocket depth 8 to 45 mm
- How deep each battery sits; the bin's height follows in 7 mm Gridfinity units.
- Magnet holes on or off
- Holes under each foot for magnets that hold the bin to a magnetic baseplate.
Also called
gridfinity aa battery holder, gridfinity battery bin, aa battery holder, aa battery organizer, battery storage, gridfinity battery.
Gridfinity by Zack Freedman (MIT)