Battery issue

Yeah am also have the same problem but,
Try not to use the 5G all the time , for me I use it only when processing update. Or loading.

After updating it needs a few days to calibrate battery according to your usage patterns.
Is fast charging enabled?

My phone is running low on battery without using it. Can you help me figure out what to do?



After every major updates i recommend you to do a complete factory reset. Factory reset will clear all the old cache and improve the device as well as battery performance. Please take backup before factory reset

Certainly, here are the steps:

Be aware that 5G service may consume more battery.
Optimize your phone battery usage.
Optimize the overall usage of your phone for better efficiency.
Adjust background usage limits to conserve battery.
Close all applications running in the background.
Activate Power Saving mode to extend battery life.
Use the device in Safe Mode to troubleshoot any battery draining issues.
Ensure you're using a compatible charger and avoid using old chargers.
Check if the charger used is compatible with your Galaxy device.
If these steps do not resolve the issue, we recommend raising an error report from the Samsung Members app. You can find detailed instructions on how to do this by visiting the following link: https://www.samsung.com/ae/support/mobile-devices/raising-an-error-report-via-samsung-members-app/