S20 Note Ultra

[Krishnamizer]

I charged the phone to 100%.

Don't do any thing about 10 to 15 mins. 

Battery came down to 95%.

Any thoughts on what's happening?

How can we improve the battery performance on S20 Note Ultra? 

[Ashutosh7x]

Same I face on my S20FE 4G

I charge it to 100% and after 5min it shows 98%.

I don't use mobile still the battery drops.

[Krishnamizer]

That's not a good sign. I too am concerned. Hope 4.1 will resolve this issue.

[cs_member8]

Dear Samsung member,

Greetings from Samsung customer support.

Thank you for sharing your concern. And please follow the easy troubleshooting steps which might help to solve the issue.

You can maximize the battery backup by following a few points :

● Make sure that your phone is completely charged whenever you charge it. To get the best out of your battery.

● Make sure, Wifi is turned off when not in use.

● Turn off GPS when not in use.

● Turn ON the Power Saving option in settings.

We acknowledge your query and apologize for the same. Please visit this mentioned link to resolve your device issue:https://www.samsung.com/in/support/mobile-devices/ways-to-maximize-battery-backup-in-samsung-smartph...

In case the issue still occurs. Please register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support