battery problem - Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A

my xperia mini has facing this problem......can't full charge maximum only 83% and minimum is 23%...if the battery below 23% it will say only 1% left and then phone power off......when i charge it..only 83% is maximum.....i already waiting for 6 hour..and only 6%....but when i unplug the charger...it show my battery alredy 100%........i already use battery calibration...wipe battery stat.......can someone tell me what is the solution to fix this problem....because the battery life working fine..so i think battery is not a problem just the batterystat is error....sory for my english

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[Q] Extended Battery Monitoring and Detection Dell Streak:(

Hi
I am contacting you as the last hope to have something worked on for my streak regarding the extended battery not getting detected. I have tried all the calibration apps but still no luck.
i have recently purchased this battery and there are issue i am facing regarding the battery mostly regarding the reporting. its the android 2.2 operating system that is the issue, with the 1.6 android it is working perfectly fine as i have tried it on my friend's streak which is running android 1.6 and on his phone properly detects the battery and reports the battery properly and it is dead when it is reaching 0 % unlike mine which works for 18 to 20 hrs when the stock battery meter shows 1% . The Mugen app doesnt help regarding the calibration as i have used the app and have completed 5 charge cycles of 10 - 12 hrs without break. it is mentioned not to let the battery drain to 0% but since i dont have the readin of the battery i cant say whether it is low or not as the system meter shows 1%
The issue that i am as follows.
1. the system battery meter doesnt show the correct reading.. it shows the battery to be fully charged when the
battery is fully charged tht is at 4211 mv and after i take the charger out and use the battery it shows properly how a normal battery shud decrease and then goes and gets stuck at 1% and in tht 1% the phone will work for 18 to 20 hours..so it wierd as u never know as to when the battery would die and this is wht happenned once the phone suddenly died after being on 1% for 17 hrs
2. no other app works properly cause of this. i have tried using battery left and battery monitor app ( which calculates via voltage ) however what happens is that the app shows a correct reading until the stock meter goes to 1% but once the stock meter reaches 1% the app gets stuck at the reading it showed when the stock meter reached 1%. And if i turn of the phone and take the battery out and put it back in the stock meter shows 50% battery left and the app starts working again and once again when the stock meter reaches 1% the app fails and then again if i take the battery out and put it back in again i get 50% battery on the meter. i have checked on forums and it has been concluded tht this happens when the battery made is not a single battery of 4800 mah but 2 or 3 batteries combined together to appear as 4800 mah.. is that the case with this battery.
3. the third issue is of charging back again... after the stock meter stays stuck at 1% and the phone works for 17 to 18 hrs if i put it back on charging the stock meter still stays stuck at 1% and doesnt move forward at all even though the battery is getting charged...again if i take the battery out and put it back in the battery will show the amount it has been charged.
Any help would be appreciated.

[Q] Li-Poly battery

Our Xperia S is powered by an li-poly battery and i recently read an article saying it has a life of 250-300 charge cycles..
I was wondering what are this charge cycles ??
Everytime we charge the phone to 90% the default battery app starts a new cycle of recording battery use, is this ONE CYCLE for li-poly battery ?? :silly:
Since i have read this i keep charging my phone between 15 and 95.. I don't let it completely drain nor try to charge it to full, hoping it would help my battery on a longer run
It's probably a very old article.

[TRICK] Battery Callibration

Many users have problem regarding the battery gets discharged 90% to 20% in few minutes.So here is the simple solution...
Callibrate your battery using battery callibrator...https://play.google.com/store/apps/details?id=com.nema.batterycalibration
1.first charge your phone upto 100%.
2.click on callibrate.
3.unplug the charger..
4.allow battery to discharge(Don't use too heavy app to do it just normal use)
5.after discharging again fully charge the battery..
6.Your Battery is now callibrated...

Xperia P battery drains crazily after going below 50%

I've stock jb (rooted) firmware on my Xperia P, the problem I am facing is the battery drains very quickly after it goes below 50%. If fully charged, it almost takes 6 hours to drain down to 50% with my normal usage, but after draining to 50%, only a five minute phone call sucks all of its juice and I have it below 10%. I tried greenify too but no helo, what is this problem? any help?
Thank you
Looks like there is a problem with your battery stats....
Reset your battery stats by fully charging it and then discharge it to 0% and let it automatically shut down... Then again charge it to 100% and then discharge it to 0%... Repeat this for 2 times and your battery should behave normal...

Battery indicator misalignment with battery stats

Hello all,
I recently got a battery replaced for my poco F1 .
The battery is currently giving me almost 5 hours of screen on time which feels less.
I discharged the phone till it switched off and charged it back to 100% to have it calibrated. Although, after I kept it on standby overnight for almost 5-6 hours, I observed the battery drained to 91% without any significant activity.
I performed some analysis by visiting the battery and performance area but found mismatch in the power consumption here and what the indicator shows.
In the attached image , my battery is down to 1% but the power consumption shows almost 2007 mah consumption i.e., 51%.
Can anyone help in letting know if it's a problem with software or the battery is weak? Because my phone switched just mins after that.
For the latter case, even if it is then shouldn't the consumption show nearly 99% consumption of the battery has less juice?
Is there any way to know if really the battery is weak or a fake?

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