Milwaukee M18 Battery holder that you can use to mount 4 batteries.
The initial holder design was created by https://www.printables.com/social/69337-vikgr/about .
The design has space, so you can easily press the buttons on a battery to unlock it and pull it out of the holder. Since the whole model is approx. 350 mm long, it can't be printed on regular home 3D printers. So the model is split in 2 and mounted together with two M4 bolts and nuts. You can also use super glue additionally.
For assembly, you are going to need:
Assembly instructions:
Please comment on your experiences with the model so I can provide you with better ones :).
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