Weird Battery - LG Optimus G Pro

Hey All
so the battery is sometimes working good
2.5 hours screen time took 45% battery
and sometimes i charge the battery and the battery doesn't hold a few mins
its shutdown and need to recharge it again
what is the problem the battery or the charging connection ?
it start when i plug it to charger with 30-40%
if its empty and i charge it its wont do this problem
thx for help, sry for the English

Proz00 said:
Hey All
so the battery is sometimes working good
2.5 hours screen time took 45% battery
and sometimes i charge the battery and the battery doesn't hold a few mins
its shutdown and need to recharge it again
what is the problem the battery or the charging connection ?
it start when i plug it to charger with 30-40%
if its empty and i charge it its wont do this problem
thx for help, sry for the English
Click to expand...
Click to collapse
My battery died just after 1month use. I bought a cheap battery off ebay as i suspected the battery was the cause of my phone dying as it would constantly be on a bootloop even after i restored it to stock but cheap battery solved my problem. So i suspect you have a faulty battery and probably try a cheap battery off ebay and see if it solves your problem.

Proz00 said:
Hey All
so the battery is sometimes working good
2.5 hours screen time took 45% battery
and sometimes i charge the battery and the battery doesn't hold a few mins
its shutdown and need to recharge it again
what is the problem the battery or the charging connection ?
it start when i plug it to charger with 30-40%
if its empty and i charge it its wont do this problem
thx for help, sry for the English
Click to expand...
Click to collapse
This was my exact problem as well... charging was weird...it would be at like 70% then just reboot then be at 30% and wouldn't boot till I charged it a little... I replaced the battery and everything works fine....
Sent from my LG-E980 using xda app-developers app

thx i bought 2 batteries for 15$
but need to wait month to them

Related

Correct method of charging batt

hi,
Does draining your battery life until its off before charging a good way?
I remember when I bought this phone the sales rep told me to never ever drain the batt and make sure to charge it when 20% or less.
skyp6user said:
hi,
Does draining your battery life until its off before charging a good way?
I remember when I bought this phone the sales rep told me to never ever drain the batt and make sure to charge it when 20% or less.
Click to expand...
Click to collapse
Maybe once a month. But remember, it;s good to always charge your phone, even if you charge it half an hour, one hour, or fully charged. This way you keep the battery alive.
From what i read, you should usually avoid draining it full or charging it full. But once in a while do so for some calibration purpose.
thanks!
Hi!
The best way ( if you can ) is to power-off your device and than connect to the charger ! - assuming you have less of 10% .
Also is recommended for a battery long life, fully discharge the battery every two or three months !
On the other hand it is not wrong to charge the phone when you think , no matter how the battery indicator shows ! - this type of battery should not be formatted on beginning, cause is not a Ni-Mh or Ni-Cd type !
skyp6user said:
hi,
Does draining your battery life until its off before charging a good way?
I remember when I bought this phone the sales rep told me to never ever drain the batt and make sure to charge it when 20% or less.
Click to expand...
Click to collapse
20%-80% is best fir li-ion/ li+-pol batterys. But I dont do that coz as it is the battrry does not last. I rather charge to 100% and replace battery along the line.
b.t.w. if the battery shows 0%, the battery is far from dead. just the internal circuit cutting the power off
thank you guys!
benna said:
20%-80% is best fir li-ion/ li+-pol batterys. But I dont do that coz as it is the battrry does not last. I rather charge to 100% and replace battery along the line.
b.t.w. if the battery shows 0%, the battery is far from dead. just the internal circuit cutting the power off
Click to expand...
Click to collapse
Good luck replacing the battery on the HUAWEI Ascend P6 LOL

[Q] Galaxy Gio New Battery charge so fast and drain also

Have a good day .. Tech at XDA
My Samsung Galaxy Gio Battary Charge quickly and drain in a similar style. I buy new battery but situation remain same. Battery Stat from 8% to 15% to 30%...55% and some how stop on 80% in just 15 to 20 minutes.
Please help.. Is it battery problem or charger (I buy new charger also) or some kind of IC circuit problem.
Thanks in ADVANCE
xeeshoo said:
Have a good day .. Tech at XDA
My Samsung Galaxy Gio Battary Charge quickly and drain in a similar style. I buy new battery but situation remain same. Battery Stat from 8% to 15% to 30%...55% and some how stop on 80% in just 15 to 20 minutes.
Please help.. Is it battery problem or charger (I buy new charger also) or some kind of IC circuit problem.
Thanks in ADVANCE
Click to expand...
Click to collapse
Drain your battery to 0 percent then do a complete charge from 0% to 100%
Worked for me.
I have the same problem.I tried two different batterys and from both i get the same result.I think it's a problem with the sensors,when it reach 100% stops charging but in reality isn't charged at all.
kriptozoyd said:
I have the same problem.I tried two different batterys and from both i get the same result.I think it's a problem with the sensors,when it reach 100% stops charging but in reality isn't charged at all.
Click to expand...
Click to collapse
Did you recalibrate the battery?
Here is a link to an app in the google play store
http://goo.gl/xRHjp7
I discharged it yesterday and then it charged completly in 15 minutes.I see in the app's screenshot that at 66% he has 3882 mv.On my phone at 100% it shows 4mv.

Problems with battery

Hi, I picked up my phone from repair shop a week ago and since then when my battery goes below 55% i get message that battery is 0% and phone is shutting down, and then I put it on charger and sometimes it starts recharging from 1% but sometimes from 55% and if i charge it to 60% it works normally, but when i charge it to 100% it turns off on 55%, can someone help me please is it problem in software or maybe it is problem in battery?
Kikid97 said:
Hi, I picked up my phone from repair shop a week ago and since then when my battery goes below 55% i get message that battery is 0% and phone is shutting down, and then I put it on charger and sometimes it starts recharging from 1% but sometimes from 55% and if i charge it to 60% it works normally, but when i charge it to 100% it turns off on 55%, can someone help me please is it problem in software or maybe it is problem in battery?
Click to expand...
Click to collapse
It sounds very much like this:
http://forum.xda-developers.com/son...ttery-reporting-phone-dying-suddenly-t3095120
I replaced the battery and it's been working well for a few months now.
Battery drop from 50 % to 0 %
I had the same issue.
After force shut down (power + vol-up for 10 sec), the battery went back to normal.
http://talk.sonymobile.com/t5/FAQ/Facing-problems-with-abnormal-battery-and-shutdown/td-p/320375
EDIT :
That was a short lifesaver, battery is "fubar".
Guys , maybe there's something wrong with the battery charging in Amami . I have two Z1C, one of which normally charge up to 100 %. But the other charges the battery to 100% only in Stock 4.4.4 ... In all versions of Lollipop (stock or not) battery charges to 82% ... Calibration of the battery does not help. I replaced the battery - no change. I tried another powerful charger by Samsung - without effect. Anybody have an idea what's going on ?

[Issue] Battery Persentage Stats

Hello.
I am having a strange issue with battery percentage.
For examble my phone while on it says 45% battery.
If i power off and plug it to charger it could be 13% or even 1% and thats gonna be the true value cause if i use camera at 45% phone reboots cause of drain.
I charged phone with original charger and tested with 3 different cables and results where the same.
If i charge phone while on and hit 100% then if i power it off and charge it it will say something around 72%.
Im using leedroid rom r146.same was happening and r149 and same was happening after upgraded phone to oreo
AggelosGR said:
Hello.
I am having a strange issue with battery percentage.
For examble my phone while on it says 45% battery.
If i power off and plug it to charger it could be 13% or even 1% and thats gonna be the true value cause if i use camera at 45% phone reboots cause of drain.
I charged phone with original charger and tested with 3 different cables and results where the same.
If i charge phone while on and hit 100% then if i power it off and charge it it will say something around 72%.
Im using leedroid rom r146.same was happening and r149 and same was happening after upgraded phone to oreo
Click to expand...
Click to collapse
Im having the same issues since yesterday, maybe it's time to change the battery

Battery problems

My phone has been having less hours of screen time recently, and shutdowns when the battery indicator is at 0%, (obviously), but the problem comes when I plug the charger and it says that the phone has 20-30% of battery. I wonder there is something to fix this, and make my phone shutdown when it is really at 0% of battery.
thx in advance
Dedede_ said:
My phone has been having less hours of screen time recently, and shutdowns when the battery indicator is at 0%, (obviously), but the problem comes when I plug the charger and it says that the phone has 20-30% of battery. I wonder there is something to fix this, and make my phone shutdown when it is really at 0% of battery.
thx in advance
Click to expand...
Click to collapse
firstly you have to tell these (1)how old is your device?(2) using stock rom or custom?(3)how often you charge your device?
Sent from my Redmi Note 5 Pro using Tapatalk
Dedede_ said:
My phone has been having less hours of screen time recently, and shutdowns when the battery indicator is at 0%, (obviously), but the problem comes when I plug the charger and it says that the phone has 20-30% of battery. I wonder there is something to fix this, and make my phone shutdown when it is really at 0% of battery.
thx in advance
Click to expand...
Click to collapse
If you haven't done any rom upgrades then you might want to replace your battery.

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