In somewhat of a departure from their normal fare of heavy metal mods, [Make It Extreme] is working on a battery ... cells are held in place with laser-cut acrylic frames. Rather than spot weld ...

Did you ever see a thin metal tab bonded to a battery terminal with little pock marks? That’s the work of a spot welder. Spot welding is one of those processes that doesn’t offer much in the ...

Learn how to build a compact spot welding machine using a battery in this easy DIY tutorial. Spot welding is essential in various industries, including automotive, aerospace, and construction.