Battery draining 30-40% faster after updating to One UI 7

[firstpersonlad]

The One UI 7 battery-draining issue is real, and it’s not related to the OS upgrade or adjustment.

Last week, I updated my S23 to One UI 7. After updating, I performed a hard reset on my device and started using it.

After a week, I realized my battery was draining significantly faster—around 25-30% more than with One UI 6.1. I am using power saver mode with a dark theme and a 60Hz refresh rate, yet the battery is draining much faster than expected. People will say that a major upgrade takes time to adjust, but that’s not the issue—Samsung actually messed up the battery life. Is anyone else facing the same problem?

[SubhadipDas94]

Exactly the same I'm facing in my 24+

[firstpersonlad]

Yes

[Deepray13]

Awaiting the next update.

[kost249]

Facing the same issue

[YWC_KEDAR]

Facing the same on my S23 Ultra

[YWC_KEDAR]

Is there way to revert back on 6.1 & 15?

[inferno_99]

Facing same issue with my S23.

[goodthings]

Kindly complaint to Samsung customer support through Samsung Members App as error report also send log files Along with this error report for this issue and wait for next update may be fix it by Samsung team soon. If you like please accept as a solution it's help to others users also, click on 3dots in my reply section and click on accept solution. Thanks.

[goodthings]

Your's most welcome to here.