Database Users

battery help

hi i received my brand new nexus 4 today , its battery is 33 % when i switched it on , should i let it drain and then charge or put it on charging to properly calibrate it ?

No need to drain the battery, just charge it and use it!
Actually, draining the battery to 0% can cause some problems...

[Q] Battery charge dropping drastically on removing and re inserting the battery

Hi,
I am facing this weird problem. Whenever i remove and reinsert my battery , charing dropping drastically like from 90% to 30% or to 4%.
Anyothers facing the same issue?
Is it just a software bug or a defective piece?
Can someone please help
Thanks

vdpraneeth said:
Hi,
I am facing this weird problem. Whenever i remove and reinsert my battery , charing dropping drastically like from 90% to 30% or to 4%.
Anyothers facing the same issue?
Is it just a software bug or a defective piece?
Can someone please help
Thanks
Click to expand...
Click to collapse
can someone please reply

If you are rooted then calibrate your battery after charging it to 100%
If you are not rooted then flash the factory images(this process will erase internal storage so backup first)

did u face the same issue on u r stock mate?

No i didnt face such issue.
And am not stock CM now. Am using unofficial CM11 by @dumtara

RajGopi said:
If you are rooted then calibrate your battery after charging it to 100%
If you are not rooted then flash the factory images(this process will erase internal storage so backup first)
Click to expand...
Click to collapse
hown to flash factory image

Hi,
I am facing this problem. Whenever i remove and reinsert my battery , charing dropping drastically like from 96% to 31% or to 1%.
Anyothers facing the same issue??
help plz if anyone have solution

Completely discharge your battery
With the phone switched off use a good charger and charge your phone to 100 %
Use samsung or htc charger

vdpraneeth said:
Hi,
I am facing this weird problem. Whenever i remove and reinsert my battery , charing dropping drastically like from 90% to 30% or to 4%.
Anyothers facing the same issue?
Is it just a software bug or a defective piece?
Can someone please help
Thanks
Click to expand...
Click to collapse
I am also facing the same problem. Please somebody reply

i had the same issue . my battery % would remain normal on restart but when i removed battery , it would drain tremendously .
i fully used up my bettery % to 0 and used Samsung S4 ' s charger ( 2A i guess , genuine ) and after taking around 2-3 minutes to boot up , it charged faster and the issue was resolved for me . worth trying

My solution...
vdpraneeth said:
can someone please reply
Click to expand...
Click to collapse
I was facing the same problem but some how I manager the solution myself. If after reinserting the battery charge decreases drastically then again remove it and wait for 3 to 4 mins. then insert the battery. Then connect the battery charger but don't switch on the device. If charge level returns to its previous level the its well & good otherwise repeat the previous steps 1 or 2 times, definitely after that previous levels will be back. It was working in my case hope it will work with your case also.

Battery problems

Hi everybody !
I have a problem with my note 4 since few days, my battery indicator shows 40 or 20% of battery left but it shutdown itself and reboot.
After that, it shows 0% of battery left and have to plug my phone.
I already tried to wipe caches and battery status with a root app but it does nothing :roll eyes:
My phone have 535 cycles of charge, maybe my battery is already dead ?
For info: i am on Kyubi 2.2 rom, but i've noticed the problem on COI3 Stock/unrooted.
Does anyone have a solution for me? Thank you in advance :good:

No solution, but same problem on 5.0.1. Mine dies at 15%
Sent from my SM-N910F using Tapatalk

htcnano said:
Hi everybody !
I have a problem with my note 4 since few days, my battery indicator shows 40 or 20% of battery left but it shutdown itself and reboot.
After that, it shows 0% of battery left and have to plug my phone.
I already tried to wipe caches and battery status with a root app but it does nothing :roll eyes:
My phone have 535 cycles of charge, maybe my battery is already dead ?
For info: i am on Kyubi 2.2 rom, but i've noticed the problem on COI3 Stock/unrooted.
Does anyone have a solution for me? Thank you in advance :good:
Click to expand...
Click to collapse
Search first, there are several thread already discussing about this problem.
It's because of your battery has degraded through time.

My problem seems to be resolved for the moment, i don't think my battery is dead yet...

Battery is faulty, please replace.

[Q] Battery level drops after offline charger

Hi all, i have the following problem with a Redmi 4 Prime with latest MIUI stable:
- Offline charged, shows 100%, remove charger, turn it on and battery level drops to 80/70%
- Charged while on, rises to 100% then drains normally
I've never encountered this problem on any Xiaomi device, maybe replacing the battery is a good idea?
Thanks

Happened the same installing a new Pie ported Rom. I'm trying with battery calibration [root] to solve the problem. In my opinion it's not a battery problem, but only a wrong battery statistic/calibration parameters on the phone.

giouncino said:
Happened the same installing a new Pie ported Rom. I'm trying with battery calibration [root] to solve the problem. In my opinion it's not a battery problem, but only a wrong battery statistic/calibration parameters on the phone.
Click to expand...
Click to collapse
Me too tryng to address issue using battery calibration. Idk if Xiaomi phones got a "fuel gauge chip" like Samsung

Did you solve the problem?
I'm still struggling with it....

Solved here!
Charged while on till 100%
Calibrated battery with app
Discharged to 10%
Charged while off till 98% and turned on and... 98%!
So it was a bad batterystats file

Battery Drain Los (7.1)

Hey Guys
I have an issue with my battery
it goes from 100% to 50% normal and cool.
from 50% the battery drain fast even when phone is idle .
on stock 4.4.4 this wasn't happening.
i installed custom kernel,deleted battery stats .started over .and still facing this problem.
any idead how to help ?