If someone on YouTube is soldering directly to terminals, in any form, they're badly wrong and I wouldn't trust the rest of their judgement. I'm not going to e

If someone on YouTube is soldering directly to terminals, in any form, they're badly wrong and I wouldn't trust the rest of their judgement. I'm not going to evaluate someone's YouTube video on battery repair, sorry. There's no way I can "skip through it" and have any sense of what they're doing, and I generally try to avoid YouTube as a source of information. You'll find far better material on Endless Sphere, though there are plenty of dangerous ideas there.