I couldn't find a battery holder that was suitable for the Bader 40-volt battery anywhere. The 20-volt ones are everywhere, but they're not compatible. I originally wanted to hang them on the wall like the Dewalt batteries, so after constant experimentation and exploration, I finally created a battery holder that is both aesthetically pleasing and functionally practical.

This battery holder can securely fix the Bader 40-volt battery when it's not being charged or installed in a tool, supporting it safely at any angle - whether it's hanging on the wall or placed under a shelf. Additionally, it features two slots for tie-down straps, making it easy to attach a spare battery to a tool or lawn mower. It uses the battery's built-in spring clips to firmly secure the battery in place.

I like to print with PETG material, and I used this material to make this model as well. I also set very precise printing parameters for it.