The "basic battery protection" option is not working properly.

[A_Tk_114]

After reaching 100%, the power supply should stop until the battery drops to 95%, right? 

But here, even if I leave my phone plugged in all night, it still stays at 100% and never drops to 99%, which is impossible because the battery normally drains by 1-2%.

it stays at 100% non-stop throughout the night. Doesn't that mean keeping this option on or off makes no difference?

[imyashh]

Mine is working fine

[A_Tk_114]

I am using Samsung's original 25W Type-C to Type-C charger. May I know which charger you are using?

[imyashh]

Bro same 25 watt gan charger

[A_Tk_114]

My charger's model number is EP-TA800.

The basic function doesn’t seem to be working for me properly.

Even if I leave it on charge all night, when I check in the morning, it still shows 100% and never drops to 95%.😅😅

[osiris]

That's not basic. Put it in maximum and change the limit to 95. It'll stay in 95. For the other settings, that is basic with adaptive turned on, you should have your sleep cycle's recorded in health app. Then it'll automatically charge your phone only near the time your wake up everyday

[Jerry770]

Maybe your battery did drop to 95. So again it charged to 100. Check the notification history, it will show there.

[A_Tk_114]

I checked it...
Nope.
It stays at 100% nonstop.