Laptop explosions caught on video spur new concerns about batteries
03:26Dramatic video shows a laptop exploding and catching fire four times. The suspected cause is the computer’s lithium-ion battery. With rare access to Underwriters Laboratories in Chicago, TODAY national investigative correspondent Jeff Rossen shares an up-close look at what happens when these batteries explode.
Rossen Reports: Can new device detect peanuts in food?
04:44Rossen Reports: How new DNA tech can help get stolen items back
04:18Rossen Reports: Uber vs. Lyft, which one is cheaper and faster?
03:47Rossen Reports: How to stay safe if stranded during a storm
04:08Rossen Reports exclusive: Your first look at faster TSA screening technology
02:50Can you taste the difference between boxed and expensive wine?
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