A full charge will last about

[Logarithm]

Hi!
After the first few days of using my Galaxy S21+, I noticed in the Battery status: "A full charge will last about: 2 d 2 h". Interestingly, for the next 7 months since I've been using the phone, the information is still the same: 2 d 2 h. It looks as if this counter got stuck I tried to do a factory reset but even after the reset the time is still the same. In fact, I charge my phone every 3-4 days.

 

[Roadijeff]

Mine says the same thing. I guess it just defaults to that reading although I usually get at least 3 full days, sometimes slightly more, use before having to charge it. S21U

 

[chimpboy74]

Mine says a full charge will last 21h 56 minutes.

 

[Logarithm]

Mine says the same thing. I guess it just defaults to that reading although I usually get at least 3 full days, sometimes slightly more, use before having to charge it. S21U

Or maybe 2 days and 2 hours is the maximum time... Maybe Samsung did not expect that someone's battery would last so long
I wonder if there is anyone with more than 2 days and 2 hours.

Mine says a full charge will last 21h 56 minutes.

Wow, that's very short. Although, probably with intensive use, this result is quite common.

 

[kikbxr1969]

My S21 ultra is only about 13 hours in a full charge.

 

[Roadijeff]

Or maybe 2 days and 2 hours is the maximum time... Maybe Samsung did not expect that someone's battery would last so long
I wonder if there is anyone with more than 2 days and 2 hours.

I think it's funny that even when my S21 Ultra has been off the charger for over 3 days it still says that a full charge will last about 2 days 2 hours.