Welding Spot Battery. So lets get Started. Spot welding strips and tabs onto batteries in order to make battery interconnects and larger battery pack assemblies is a common production technique.
Recommended is a 12V 40Ah 440A car battery but everything that can deliver 400A to 600A should be fine. Typically battery interconnects are made from nickel strips ideally designed with bifurcations and projections which are then resistance welded using parallel gap or step welding methods. What car battery can i use for the Spot welder.
It also shipped with a foot switch which in tandem with the remote leads.
It also shipped with a foot switch which in tandem with the remote leads. Recommended is a 12V 40Ah 440A car battery but everything that can deliver 400A to 600A should be fine. Equipment for Spot welding. You can use it with the leads on the box and weld it like you used the first welder by pushing the battery pack up and the welds automatically zapping the battery when there was adequate pressure.