S22 Ultra battery drains after Android 13 Update

[JUCA1996]

Hi, anyone has the same problem?

Before updating battery worked well but now it drains so quickly without any reason 

[mannym]

Having the same issue with my battery in space of 10 minutes battery gone from 85 to 80% and all I'm doing is searching how can improve my battery life. I wish I had stuck with my Huwaei atleast it had a decent battery

[JordancS22Ultra]

Having the same issue here..it's pretty annoying 

[Ventor]

Buenas  tardes,resulta de que el ultimo parche /diciembre/,podria ser la causa del mal rendimiento,lo reportan bastante.Por el momento no esta reconocido oficialmente,pero recomiendo a todos a los que lo  experimentan enviar informe de error a traves de la app Samsung members/Asistencia/Informe de error,consulten este hilo para saber sobre como enviar un informe de error.Saludo!

https://eu.community.samsung.com/t5/newsroom/informes-de-error-por-qu%C3%A9-son-importantes/ba-p/325...

[Members_ipkoi8G]

Last week an update of "Private Compute Services" was installed. That seems to have restored the battery life to the level before the Android update.