Is this 3D model free to download?

Yes, Taranis 3S LiIon Back Hatch 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 MPoindexter, 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.

Taranis 3S LiIon Back Hatch 3D printable model by MPoindexter

Taranis 3S LiIon Back Hatch

Source: Thingiverse by MPoindexter

The Taranis 3S LiIon Back Hatch is a free printable 3D model from Thingiverse by MPoindexter. My stock battery is quickly losing its charge now, so I have been exploring other options. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

64 saves Source: Thingiverse Updated 2026-10-11 License: CC-BY-NC · non-commercial 1 makes Category: Gadgets & Electronics

Tags: frsky, FrSky Taranis, LiIon, taranis

About this model

My stock battery is quickly losing its charge now, so I have been exploring other options. I decided to take on the challenge to make 3S LiIons fit nicely as well as provide external power to the Crossfire or Goggles. The model is blank with no name on it FYI. This can accept 2S or 3S so you can use your goggles packs in place as well. BLACK XT30's are available from AirbladeUAV. Use quality cells - if it has fire in the name, it will catch on fire. These green cells are Samsung mj1 3500mah from IMRbatteries.com. The only mod that needs to be done on the TX side is two chunks of plastic need to be cut out - See the picture below. **After getting a chance to use this extensively over there past few weeks I can say I am thoroughly happy. Using it for 6+ hours then using it for another 3 hour…

Frequently asked questions

Is this 3D model free to download?: Yes. Taranis 3S LiIon Back Hatch 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 MPoindexter.
Who made this model?: Designed by MPoindexter, 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.