Is this 3D model free to download?

Yes, Large “Costco Size” AA/AAA/9V Battery Tray is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by WashingtonApple, published on Thingiverse. 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.

Large “Costco Size” AA/AAA/9V Battery Tray 3D printable model by WashingtonApple

Large “Costco Size” AA/AAA/9V Battery Tray

Source: Thingiverse by WashingtonApple

The Large “Costco Size” AA/AAA/9V Battery Tray is a free printable 3D model from Thingiverse by WashingtonApple. This battery tray is made to hold 40 AA batteries, 40 AAA batteries, and eight 9 volt batteries. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

637 saves Source: Thingiverse Updated 2026-10-10 License: CC-BY-SA · commercial OK 4 makes Category: Home & Organization

Tags: Large, “Costco, Size”, AA/AAA/9V, Battery, Tray

About this model

This battery tray is made to hold 40 AA batteries, 40 AAA batteries, and eight 9 volt batteries. These are the amounts you will get if you purchase a pack of Duracell batteries from Costco in each of the three types. It will of course fit any brand of batteries you have. I printed it in PLA with no supports or brim.

Frequently asked questions

Is this 3D model free to download?: Yes. Large “Costco Size” AA/AAA/9V Battery Tray is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by WashingtonApple.
Who made this model?: Designed by WashingtonApple, published on Thingiverse. 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.