this post was submitted on 25 Oct 2024
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46
Healthiest way to charge Lithium Ion (self.technology)
submitted 1 month ago by root to c/technology
33 comments fedilink hide all child comments
 

When charging a phone wirelessly, there is sometimes significant heat generated. That combined with higher charging rates that are now coming out with the Qi 2 standard make me wonder what the ideal charge for the battery would be.

Most of the time I just toss my phone onto a wireless charger before bed, and don’t really care how quickly it charges. Would it be better to use a 5W brick with a charging pad? Should wireless be avoided and usb used instead?

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[–] Vinny_93 3 points 1 month ago (2 children)

My A52s has a built-in function to not let it charge above 80. I keep it on unless I need the extra 20% for instance when I'm away for a while.

[–] [email protected] 1 points 1 month ago

Samsung Galaxy S24 has this too.

[–] [email protected] 1 points 1 month ago (1 children)

Really? My girlfriend's A52 doesn't have this feature. That is part of why I bought my Xperia 5ii. Is it a new feature?

(After 3 years the battery is at 70% on mine because apparently Sony uses shitty as hell batteries and software drain glitches, while my girlfriend's A52 always charging to 100% lasts a day and a half with 3x the use, would not recommend)

[–] Vinny_93 1 points 1 month ago

Maybe it's only in the A52s, not the A52.