Battery Stats - Xiaomi Mi 9 Questions & Answers

The battery is one of the most important features of smartphones.
What do you think of posting ourss mi9's battery stats so we can talk about how to slow down the battery drain?
This is my battery stats. What do you think that I can do tô improve its performance?

Nothing. The battery is too small which is why it appears to drain so quickly.

You should check other threads before creating new one: https://forum.xda-developers.com/Mi-9/review/screen-time-t3902207

Related

battery calibration improves battery?

I know android has issues with correct battery calibration but I am wondering if the belief of people is right in that calibration improves battery life. I think calibration is supposed to let you see the true level of your battery at a particular time?
OR am I wrong?
You're right, it doesnt improve battery
Calibrating your battery (if done properly) brings up your battery life upto spec IMO... It's no myth.
Prasad007 said:
Calibrating your battery (if done properly) brings up your battery life upto spec IMO... It's no myth.
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The battery won't get better with the capacility or so, it will just use the full battery if it is calibrated right
Lol my english
I believe that with 10 or 20 charge system calibrates the battery too without erasing batterystats
as far as i know, battery calibration is really required for all devices that uses lithium ion batteries.
that is because, the usual notion that in order to preserve your battery life, you need to charge it only if its fully drained is only true for ni-cad and older rechargeable batteries, and is not true for lithium ion.
lithium ion needs to have a constant cell charge (cells are what makes up your battery inside) . meaning it would damage your battery if you drain it to 0%.
now this process of constantly keeping your battery charged, sometimes would confuse the battery's configuration (as lithium ion batteries actually have their own CPU boards inside them that acts as protection). now in order to correct that confusion, battery calibration is required once in 30days.
the calibration process is draining your battery till it turns itself off then charging to 100% while the device is turned off.
head over here for an explanation.
Tuhoaja said:
The battery won't get better with the capacility or so, it will just use the full battery if it is calibrated right
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^^What he said!
Battery stats wipe them and your phone will restart the stats from zero .
Dont wipe battery stats and phone takes about two weeks to normalize battery stats ..
Wipe battery stats only required after flashing new rom .
jje

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please what to do to prevent battery drain fast?

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