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 ...

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 ...

With a battery, the unit weighs less than 27 lbs. Instead of dragging thick coils of leads from the truck to the job, a ...

I find myself in need of welding 40 18650 cells into a pack to rebuild a dead pack. It seems the normal method of doing this is spot welding the batteries together with thin nickel sheet. Does anyone ...

The Hobart Trek 180 is a portable MIG welding that operates off its self-contained battery or 115V power and welds 24-gauge up to 1/4-in. mild steel in a single pass and recharges off an automotive ...

To help metal fabricators improve productivity, quality and workforce needs, ESAB has launched its new Tracfinder Rail and ...

Vanpowers sent me this solar generator and said do your worst. They must be pretty confident in their product to trust me to use it in videos. Obviously using a solar generator to power a welder is ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. If we’re lucky enough to survive Armageddon, our precious ...

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 ...