Built specifically for the breadboard holder uploaded my Mohit. This case is slim and simple so it doesn't take up an unneeded space. It will fit under the breadboard in the breadboard holder.

Simply pass bare wire through the two holes and push a battery in.

If anyone wants to incorporate metal strips rather than bare wire for the contacts, send me some dimensions for an idea and I'll make it happen.

This was designed for flat top Samsung 18650 cells. If you need a different length holder for button head batteries, feel free to use the included FreeCAD file or ask and I can change it for you.

Two sizes are included. One is the full 18mm height to match the battery diameter. The other is 10mm high to be quick printing and non-wasteful.