Video: Why do phone batteries sometimes explode?

September 12, 2017, American Chemical Society
Credit: The American Chemical Society

Lithium-ion batteries have become a ubiquitous part of the digital revolution, but not without a serious setback.

They keep spontaneously exploding, and consumers are getting sick of it. So, what's the underlying issue, and how can science address it?

Learn about the chemistry of battery fires in this new video from Reactions:

Explore further: Video: How to get the most from your smartphone battery

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