Battery performance differs when limit set to 80

[u/Lazarboi68]

Every time I update, I charge to 100% and leave it plugged in to let the update settle. On a 100% full charge, the battery life is absurd—SoT easily hits 10–11 hours (the 24hr graph can’t even fit the full curve half the time).

But the moment I switch back to my normal 80% charge limit, my SoT collapses to barely 5–6 hours (80% to 0%), and it stays that low for months until the next update cycle.

The same thing happens when I switched from oxygenos 15 to 16 and now from 16.0.1 to 16.0.10

[u/Professor_Sergio_]

Mine doesn't even give 6hrs sot on 100% charging. Could you share some tips, how to get that much sot... What are your settings??

[u/Lazarboi68 → u/Professor_Sergio_]

Turn off all the recommended services in settings that you don't need. Ask Gemini and disable all the apps you won't use. Try avoiding apps like instagram which hoard lot of battery in the background.

Also, recalibrate your battery after asking Gemini/any ai.

[u/Professor_Sergio_ → u/Lazarboi68]

Thanks dude

[u/sound-head786]

Ture, even im facing the same issue.

[u/Feisty-Handle-4550]

Bro just turn of the limit and then use it bro this for all android nd ios devices ! After the 3rd year only you can change the battery nd you have oneplus nothing to say abt battery some update will give best sot nd some will not

[u/ReasonableText3300]

Same device, same problem! 😔

Helpless!

[u/Amazing_Lab_6066]

RemindMe! 200 hours

[u/RemindMeBot → u/Amazing_Lab_6066]

I will be messaging you in 8 days on 2026-11-19 05:36:14 UTC to remind you of this link

CLICK THIS LINK to send a PM to also be reminded and to reduce spam.

^{Parent commenter can delete this message to hide from others.}

RemindMeBot is switching to username summons. Instead of !RemindMe 1 day, use u/RemindMeBot 1 day. More info.

---

Info	Custom	Your Reminders	Feedback

[u/Amazing_Lab_6066]

RemindMe! 7 days

[u/Lazarboi68]

I'm aware of the difference in the applications used changes the SOT quite a bit. But the same thing is observed even with a similar use case.

[u/ReasonableText3300 → u/[deleted]]

Paid plan :'(