Minimalistic holder for 6x 18650,18500 and 18350 Li-Ion cells

Needed a holder for 6pcs for 18650 Li-Ion cells. And as minimalistic as possible, but still functional.

Print two side plates and two tubes with petg or other heat resistant filament.
Glue battery spring plates with E6000 glue or such. Solder the required plate pairs. Solder the wires. Put glue on the tubes ends and assemble all together.

Get the [battery spring plates from Banggood](https://www.banggood.com/10-Pairs-Silver-Tone-Metal-Battery-Spring-Plate-Set-for-AA-AAA-Batteries-p-104611