Why is my battery life from 1 day and 1 hour, to only 21 hours?

[Edi9]

Earlier this morning, I turned adaptive battery on and then off. Then the issues started. After two hours, I checked the battery settings, and it showed only 23 hours, and now only 21 hours. Might there be a problem that the phone can't accurately tell me how long a full charge will last, or is it really that low? Also, why is my community in French, even though I'm from Germany and am in Romania for vacation? In Romania, we speak Romanian, which is confusing. But please translate this or if someone knows english please help.

[Shadowbun]

Good evening ,

Welcome to the Samsung France community forum .

It would be easier to answer your questions on the Samsung Germany community forum . @anthony9876 gave you the link .

What's wrong with your battery ?

Have a nice evening

[Edi9]

Like I said, my battery full charge last dropped down 3 hours after turning adaptive battery on and off. But i am not sure if it is because of that setting.

[Shadowbun]

Can you go to settings , then battery , scroll down to the graph , press show details , select the day it happened , take a screenshot of battery level and usage

[Edi9]

First, it was 1 day, then 23, then 22, and now 21. Somehow my usage is a bit high; I usually use my phone for 4–5 hours but some it can also go up to 8 hours. 😅

[Shadowbun]

The battery is certainly calibrating itself according to your usage habits , so the estimated time changes from day to day . This is normal, nothing serious .

[Edi9]

Thank you, sir. I will still need to find out why Samsung Members put me in the French region. I wonder why they wouldn't keep me in the German region while traveling. Also, sorry for the late reply.

[Shadowbun]

Hello ,

You will need to change the country associated with your Samsung account . Please consult the following link : https://www.samsung.com/levant/support/apps-services/how-to-change-your-samsung-account-country-or-r...

On your mobile device you can do this by going to settings -> Samsung account -> language

Wishing you a good day

[Edi9]

It is already set to Germany.

[Shadowbun]

You can go to settings -> about the phone -> software information -> and tell us the operator's software version

[Edi9]

6.1 Android version 14