3 x 18650 battery housing (no soldering, no spot welding) by tomerglick 3d model
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3 x 18650 battery housing (no soldering, no spot welding) by tomerglick

3 x 18650 battery housing (no soldering, no spot welding) by tomerglick

by Thingiverse
Last crawled date: 3 years ago
The main purpose of this design is to connect reliably 3 18650 batteries together with no soldering, which can damage the batteries.
This design was made to fit with M4 screws. 6 short ones for each battery contact and one 40mm (at least) for locking.

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