The file '18650×2 Ultra Compact Holder 3D Printer Model' is (STL) file type, size is 9.0KB.
This is an ultra compact holder for two 18650 batteries.
If you have just a little bit space for placing the batteries, you need this thing.
Its walls are very thin, but are even strong.
You will have to put two wires between the holes in order that connect the poles. No screw, no nuts. Batteries connect to the wires just by pression
CASE_2x18650_CAM.STL | 52.6KB |