Spot welder case

This is a full body case for the cheap spot welder: --- NOTE: There are several similar PCB out there. remix: https://www.thingiverse.com/thing:4729031 by atunguyd ---

I'm using the spot welder with a 3S 2200mAh 50C Lipo! It contains:

1. Bottom
2. Top
3. Pin
4. LED pin (transparent filament)

This keeps the PCB safe during use but stays 100% usable. Add. materials:

1. 4pcs - Cable Tie
2. 2pcs - Screws (optional, to fix the PCB inside the box)
3. https://www.banggood.com/DIY-Portable-Battery-Storage-Spot-Welding-Machine-PCB-Circuit-Board-Welding-Equipment-Spot-Welders-for-18650-26650-12V-p-1646749.html?rmmds=myorder

Have fun!!