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4x AA battery holder / case

3D model description

Sure... You can buy this thing for 76 euro cents at ALiExpress but hey... we'r makers so I designed this classic one which fits by the way in my OTTO robot.
For the + contacts I used 4 pushpins (which you can push through the holes with a hot solder iron) and for the - some springs I had laying around and Hot Glued them in to the little rings to center them. I assume you can figure out the rest yourself?

Have fun!

  • 3D model format: STL



Hi there,

Just recently (One year ago) I discovered 3D printing and in addition 3D printing. I love tinkering my designs together in Fusion 360. Mostly inspired by things witch have some use. I'm always open for new ideas. If it's within my skills to make it, I'm happy to have a go with it.

Have fun making!



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One comment

Muy bueno! Me queda la duda
¿En que posicion imprimirlo para no necesitar soportes?
en caso de necesitarlos ¿como los hago?