Lithium battery catches fire during Air China flight

An Air China flight made an emergency landing in Shanghai, the airline said, after a lithium battery in a passenger’s carry-on bag spontaneously ignited. No injuries were reported. For more context and news coverage of the most important stories of our day, click here: https://www.nbcnews.com » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and e ...