Same here. I have no reason to dispute the expert who says Lithium-ion batteries "don't love 100%". Fine, but they don't seem to dislike it too much, either. So far I haven't had any batteries that didn't perform well when they were mostly plugged in, occasionally discharged in mobile use.

I see some similarities to, e.g., medical pronouncements that some particular food increases risk of cancer. It's easy to get alarmed, but there's a big difference between it increasing my likelihood of getting cancer by 0.05% and making cancer, say, (just to illustrate the point) 100 times more likely. The former I would likely ignore and the latter would probably make me give up the food instantly.

I get what you're trying to say, but there's an interesting point to be made here about absolute vs relative risk: imagine for instance your absolute chance of getting cancer was less than 0.0005%

A ThinkPad takes care of everything https://forums.lenovo.com/t5/image/serverpage/image-id/10659...