Is this 3D model free to download?

Yes, Customizable Battery Case (magnetic) is free to download from MyMiniFactory. Click the "Download STL" button to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by MyMiniFactory. Click the "Download free STL" button on this page to open the original listing and grab the file.

Designed by Walter Hsiao, published on MyMiniFactory. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Customizable Battery Case (magnetic)

Source: MyMiniFactory by Walter Hsiao

The Customizable Battery Case (magnetic) is a free printable 3D model from MyMiniFactory by Walter Hsiao. Customizable case for carrying cylindrical batteries. You can download the STL file from the original listing below and print it at home.

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30 saves Source: MyMiniFactory Updated 2026-05-03

About this model

Customizable case for carrying cylindrical batteries. Requires small cylindrical magnets to hold the case closed. I used 3x3mm cylinder magnets which works well to hold the lid in place. For a version that doesn't require magnets, check out: Instructions Create a top and bottom piece (the sum of the heights of the two parts should be equal or slightly larger than the battery height, you can divide it up any way you want). Press fit or glue the magnets into the columns between the batteries. Make sure they're oriented correctly or you can use a magnet on one side and a steel bearing or pin on the other. The minimum size that works with magnets is 2x2 batteries. You can generate carriers for other sizes (like 1x4), but there won't be a slot for the magnet. for reference, here are some common…

Frequently asked questions

Is this 3D model free to download?: Yes. Customizable Battery Case (magnetic) is free to download from MyMiniFactory. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?: The download is hosted by MyMiniFactory, not by Thinger. We link you directly to the original listing by Walter Hsiao.
Who made this model?: Designed by Walter Hsiao, published on MyMiniFactory. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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