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As I'm trying to better understand the situation from a technology perspective, I'm curious: has anyone experienced a lithium battery catastrophically failing during use (not charging) and without plenty of warning (ie. gets warm, hot, scalding)?

My experience has been that at worst, they overheat over minutes to hours, and then hiss, smoke, pop, and catch fire.

I guess what I'm wondering is: is it at all plausible that this happened without the use of some amount of added explosives? (edit: I saw a few videos. I cannot imagine a mobile lithium battery is capable of such a sudden and violent explosion)




It's probably going to turn out to be supply chain and explosives.




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