Battery definitely feels better after the beta update.

[SatwikR]

I charged the battery to 100% right after the update, I have 40mins screen on time, so far only 4% drain. Its looking good. I will update the post tomorrow and let you guys know my thoughts. 

[Spartan1600]

please do keep us updated with your reports.

[USBetaModerator3]

Hello,

Thank you for sharing your valuable feedback with us.

Your input is essential in helping us identify areas where we can improve and refine the One UI experience.

Please feel free to share any additional insights or suggestions you might have.

Regards,
One UI Beta Team

[steeda]

The battery has been very good so far

[SatwikR]

Half day mark update:

Stopped charging: 12hrs ago
Screen on time: 6h 32m!!
Screen off time: 4hr 10m

Battery level: 52 👏

Excellent battery hold for half day mark.
Do note that I threw all useless apps in deep sleep and my phone is also in qhd+, so your mileage may vary, but normal usage should see battery improvements too.

[missmotta]

I feel like my battery is also doing better than expected

[SatwikR]

Final update:

Stopped charging: a day ago
Screen on time combined: 10hrs 10mins
Screen off time combined: 13hrs 33mins

Battery remaining: 20%!!!

Overall thoughts:
Massive battery improvements all around. I didn't expect my battery to last that long, even after so much usage. Previously in ui 7, I'd only get like 7hrs of SOT. Great job UI team!