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submitted 3 weeks ago* (last edited 3 weeks ago) by popcar2@programming.dev to c/technology@lemmy.world

TL;DW: Fast charging over 2 years only degraded the battery an extra 0.5%, even on extremely fast charging Android phones using 120W.

And with that, hopefully we can put this argument to rest.

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[-] realitista@lemmus.org 0 points 3 weeks ago* (last edited 3 weeks ago)

Well not charging to 100% all the time will improve your battery life, and if you keep your devices a long time and have a usage pattern that allows charging it less like I do (I leave mine on a wireless charge pad at work), then it makes sense to make some adjustments to that particular setting.

[-] cley_faye@lemmy.world 1 points 3 weeks ago

Nah, I can't be bothered by that. And the only device's battery I really had issues with was a seven years old laptop, years ago. BMS and software will almost always know better than the user these days.

[-] realitista@lemmus.org 1 points 3 weeks ago

Max charge level is not something the BMS can decide for you because it's a trade off between battery health and daily charge level. That's why they ask you to choose.

this post was submitted on 09 Nov 2025
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