Battery

[scoprion]

Is this battery backup good?

 I put my phone without using and 4 to 5 percent battery is down in between 5 to 6 hour is it normal in s25 ultra or do i have to change the battery?

[ajuneeisnig]

Yes,it’s normal for the Galaxy S25 Ultra.
A 4–5% drop in 5–6 hours idle is fine, no need to change the battery.
Because there's background app running,syncing,connecting

[Samsung_specialist]

Thank you for sharing your battery usage details.

Based on the information provided, a battery drop of around 4–5% over 5–6 hours during idle time is considered normal behavior for your device. Even when not actively in use, the phone continues to perform background activities such as system processes, network connectivity, app syncing, and notifications.

From your screenshot, there is no abnormal battery consumption detected, and this does not indicate any issue with the battery itself.

To further optimize battery performance, you may consider the following:

1. Enable Power saving mode when the device is idle
2. Go to Settings > Battery and device care > Battery, and review background usage limits
3. Put unused apps into deep sleep to reduce background activity
4. Turn off unnecessary features such as Bluetooth, location, or Wi-Fi scanning when not needed
5. Ensure your device is updated to the latest software version

If you notice unusually high battery drain during active use or sudden drops, please let us know for further assistance.