***Detailed Info Re: Spot Welding How To?***
...and those strap conductors are spot welded .. NOT soldered to the batteries
How about this?
1/8" carbon rods held with alligator clips.
10-amp max 60 volt max power supply fully adjustable.
I am to believe that the attachment tang and the cell cap are both steel?
Place point of negative carbon rod near to where tab is to be spot welded. Push down on tab with positive carbon rod, and remove rod just after bond is made?
I can also work with a Megawatt or Meanwell at minimum voltage?
https://www.ebay.com/itm/Carbon-Electrode-Electrodes-Round-Cell-1-8th-in-x-12-in/332671946651?hash=item4d74cb0f9b:g:losAAOSw3h1ZWxuLThank you
