SOT improved After The Latest Update?

[Amed_]

Did anyone notice a battery boost after the latest December security patch update?

I was getting 5h of SOT before the update and now it's around 9h on my S23 Ultra.

[Vman96]

Absolutely an improvement in battery life, also everything works much smoother.

[aviraljain0104]

Yeah I am also seeing a noticable SOT after recent update! 

I hope it goes well with One UI 7 as well.