Isn't the chemustry of lithium batteries like well understood for quite some time now?
Why your headphone batteries don't last as long as new ones.
Submitted 3 months ago by Cat@ponder.cat to technology@lemmy.world
https://www.futurity.org/headphone-batteries-degradation-3268122/
Comments
hendrik@palaver.p3x.de 3 months ago
stealth_cookies@lemmy.ca 3 months ago
Yup, this degradation is all well understood. The only value I see is studying how a large portion of people use their devices to identify what the expected life actually is with the abuse they put their devices through.
southsamurai@sh.itjust.works 3 months ago
Yeah, exactly. This isn’t news.
Telorand@reddthat.com 3 months ago
New research digs into why batteries in electronics don’t last as long as they did when they were brand new.
The research is kinda interesting, but it’s silly to call it new. It’s ongoing for as long as there is a benefit to improving batteries, and they didn’t find anything particularly illuminating other than heat being generated by other components, which in turn damages the batteries over time.
sndmn@lemmy.ca 3 months ago
Is this generated by artificial stupidity?
db2@lemmy.world 3 months ago
Next up, why your drink gets colder/warmer than it started when left outside. 🙄