Is this 3D model free to download?

Yes, Steam Deck Battery Mount, Low Profile, Modular 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 SpaceyMan, 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.

Steam Deck Battery Mount, Low Profile, Modular

Source: Thingiverse by SpaceyMan

The Steam Deck Battery Mount, Low Profile, Modular is a free printable 3D model from Thingiverse by SpaceyMan. This is a minimal, low profile bracket for mounting an external battery pack to the steam deck. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

92 saves Source: Thingiverse Updated 2026-10-05 License: CC-BY · commercial OK 1 makes Category: Toys & Games

Tags: battery, steam, Steam Deck

About this model

This is a minimal, low profile bracket for mounting an external battery pack to the steam deck. It holds on tight and doesn't slide sideways due to locator pins. The cooling ducts are left uncovered for proper airflow. I use an Anker 525 (PowerCore 20k) battery and have included a mounting bracket to fit that. It is not guaranteed to work with any other brand or model, however the modular system allows other battery mounts to be designed using the same attachment, as well as any other accessories you may want to use. The battery mount .STEP file has been included as a template. I would hope to build up a library of mounting brackets for the most popular battery pack options. Assembly is easy, just clip the attachment pins into one side and then snap the other side on. This will be a tight …

Frequently asked questions

Is this 3D model free to download?: Yes. Steam Deck Battery Mount, Low Profile, Modular 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 SpaceyMan.
Who made this model?: Designed by SpaceyMan, 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.