Battery life after update

[Wobdot]

How is everyone's battery life after update, mines has got worse. Example by this time in the day while im at work it's about 98%, my phone right now says 95%

[davehorne]

At the moment I have 49 percent battery remaining and I have 4 hours and 28 minutes of screen on time. 

[DoubleSpeed]

Help!
I'm experiencing a major battery drain after the One UI 7.0 Update was installed on my device a few days ago, losing at least 50% of my battery in just a few hours of little use NOT heavy screen usage watching video etc this is basically standby time and losing 50% or more just checking a few emails, texts etc. What can I do to resolve this?

[Freddies_0]

Not an expert but I think this might be it learning your usage patterns to re-optimise it better for you

[Tourbillon De La Vie]

Also, clear/wipe phone cache partition 

[johnz237]

Hi! Welcome to the samsung members community!

Seems normal. 14 days to calibrate

[Vashkar_B]

How to do that please?

[Tourbillon De La Vie]

https://www.samsung.com/uk/support/mobile-devices/how-do-i-clear-the-cache-on-my-device/

[DoubleSpeed]

OK thanks I've now cleared the entire cache partition so I will see if this helps 🤞

[Piper123]

For battery to drop so quickly, there must be a rogue app that is running in the background taking up all your juice

Can you see what apps are using the most battery?

Also go to:

Settings
Device Care

And click on the blue button which probably says good. It will close background apps

[Members_y01Rq61]

I've been experiencing the same thing unfortunately. Usually get 20 -22 hours of battery life. Now only getting 13 hours of battery time. No new apps installed. No increase in usage. Pretty sure it is the update. I've tried clearing cache partition and turning on and off auto blocker, but haven't seen an improvement. I hope this get resolved soon. Really enjoyed the long battery life of the S25 Ultra.