3 ms·
Phone batteries do poorly because the SoC generates a ton of heat when used which gets dumped right on the battery pouch. It's the same reason that you see ear
by vvanders 9y ago
Phone batteries do poorly because the SoC generates a ton of heat when used which gets dumped right on the battery pouch.
It's the same reason that you see early Leaf cells die out in Arizona while Tesla's have held up to 100k+. Thermal management makes or breaks longevity.
- dmitrygr 9y agoyes... I said that...high temp is bad
- tertius 9y agoTo be fair for phones you focused on: 100% charge and pocket (body) heat. You did mention 100% and temperature being the problem generally though...
- vvanders 9y agoSure, but you lead with: > not because of amount of use, but because of time Which makes it seem like time is more important that heat.