Raise you’re hand if you’ve ever soldered directly to a battery even though you know better. We’ve all been there. Sometimes we get away with it when we have a small pack and don’t care about ...

You may have never thought of it, but a long time ago someone did. It probably happened when a mechanic dropped his wrench across the positive battery terminal and the body metal-ZZZZAP! But can a ...

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 way of ...