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.

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637 saves Source: Thingiverse Updated 2026-07-27

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. Click the "Download free STL" button 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.

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