Possibly: that lithium batteries can turn into wild explosive fires. http://www.bloomberg.com/news/2013-07-22/lithium-power-seen-trumping-risk-in-aircraft-batt

Possibly: that lithium batteries can turn into wild explosive fires. http://www.bloomberg.com/news/2013-07-22/lithium-power-seen-trumping-risk-in-aircraft-battery-use.html http://www.bloomberg.com/news/2013-07-22/lithium-power-seen-...