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Why smartphone batteries explode, and why they may get worse
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Manage episode 160958476 series 64490
Samsung has officially recalled the Galaxy Note 7 worldwide, after more than 90 of the large smartphones in the US overheated due to defective batteries. Overheating is, in this case, an understatement, as some owners have claimed their smartphones outright exploded. Exploding lithium-ion batteries actually aren’t so uncommon. As my colleagues Angela Chen and Lauren Goode noted earlier this month, there are many ways for a lithium-ion battery to become dangerous, and they aren’t limited to any one smartphone or electronic device. “An exploding phone seems like a freak accident,” write Chen and Goode, “but the same chemical properties that make batteries work also make them likely to catch fire.” To learn more about the lithium-ion batteries, I invited The Verge’s science reporter Angela Chen to the show. We talk about how manufacturers are pushing the battery to its limit, and what alternatives we may see in the future. Subscribe to What's Tech on iTunes, listen on Spotify, or subscribe via RSS. And be sure to follow us on Twitter. You can also find the entire collection of What's Tech stories right here on the The Verge Dot Com.
Learn more about your ad choices. Visit megaphone.fm/adchoices
88 episodes
Archived series ("Inactive feed" status)
When? This feed was archived on August 01, 2022 13:56 (). Last successful fetch was on April 04, 2020 18:09 ()
Why? Inactive feed status. Our servers were unable to retrieve a valid podcast feed for a sustained period.
What now? You might be able to find a more up-to-date version using the search function. This series will no longer be checked for updates. If you believe this to be in error, please check if the publisher's feed link below is valid and contact support to request the feed be restored or if you have any other concerns about this.
Manage episode 160958476 series 64490
Samsung has officially recalled the Galaxy Note 7 worldwide, after more than 90 of the large smartphones in the US overheated due to defective batteries. Overheating is, in this case, an understatement, as some owners have claimed their smartphones outright exploded. Exploding lithium-ion batteries actually aren’t so uncommon. As my colleagues Angela Chen and Lauren Goode noted earlier this month, there are many ways for a lithium-ion battery to become dangerous, and they aren’t limited to any one smartphone or electronic device. “An exploding phone seems like a freak accident,” write Chen and Goode, “but the same chemical properties that make batteries work also make them likely to catch fire.” To learn more about the lithium-ion batteries, I invited The Verge’s science reporter Angela Chen to the show. We talk about how manufacturers are pushing the battery to its limit, and what alternatives we may see in the future. Subscribe to What's Tech on iTunes, listen on Spotify, or subscribe via RSS. And be sure to follow us on Twitter. You can also find the entire collection of What's Tech stories right here on the The Verge Dot Com.
Learn more about your ad choices. Visit megaphone.fm/adchoices
88 episodes
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