@@DIY500AMP some terminals are thinner, some thicker. When you're running thick tabs you want to dial the welder to the lowest power you can while keeping the penetration solid. But variances between the cell terminals on different models mean you have to change the power setting. The worst case scenario is that you set up your settings on something that requires more power and end up burning your cell. TL;DR welder power should be changed for every model of cells just in case.
try using use a dremel to smooth out your battery surface.
The terminal material and it's thickness is going start affecting things with welding when you go to thicker tab material.
@@KeijonAutoVuokra what do you mean ?
@@DIY500AMP some terminals are thinner, some thicker. When you're running thick tabs you want to dial the welder to the lowest power you can while keeping the penetration solid. But variances between the cell terminals on different models mean you have to change the power setting. The worst case scenario is that you set up your settings on something that requires more power and end up burning your cell.
TL;DR welder power should be changed for every model of cells just in case.
What spot welder do you have
Glitter 811H.
@@DIY500AMP 42KW 🤟