@ln Most of the danger of most of lithium batteries, right now, is focused on them starting to burn while on a plane, in a compartment assumed to not contain any burning things.But high capacity lithium batteries can also put out a lot of burning.I haven't seen the videos yet, but considering that we're talking about pager batteries and explosions that can, according to an AP report, tear off a person's hand, I'm pretty sure that the amount of energy unleashed in this case is significantly larger than what fits into a lithium battery.@Lily_and_frog @malwaretech