‎Post-Update Battery Drain Is Normal | Samsung US Community

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Chummy129

Comet

last edited

09-16-2026 12:21 AM

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Samsung Apps and Services

I swear, on my 11 months of being here, most of the forum was "One UI Update Hurts Battery Performance".

This happens every major update, and I am 100% sure Samsung patches it in a security update.

Samsung will fix it!

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Mujibar
Honored Contributor
09-16-2026 12:52 AM

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Samsung Apps and Services
It's not that Samsung has to patch it every time. Remember that after every OS update, the system has to relearn how you use your device. This will naturally cause battery to take a hit. Plus, most people (whether they realize it or not) tend to use their devices more after an update, exploring various new/changed features. Things normally even out after a week or two.
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Mujibar
Honored Contributor
09-16-2026 01:03 AM

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That's a great post-update question!
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Robin621k
Honored Contributor
09-16-2026 01:11 AM

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Half the time they don't what I am taking about or where to look for it.
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Mujibar
Honored Contributor
09-16-2026 01:33 AM

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Samsung Apps and Services
I can see that