Battery drain for no reason ? WTF !? Help please - G4 Q&A, Help & Troubleshooting

Ok so I saw that my battery was on 82% in 2 hours of doing almost nothing on the phone. But I made some calculations. I summed up all the mAh from every battery drainer in the list and the result was 284 mAh. The LG G4 battry has 3000 mAh and I had 82% battery. So 18% battery from the 3000 mAh must be equal to 284 mAh but it is not ! 18% of 3000 mAh is equal to 540...so that is double which means that half of the amount of battery that was drains is inexplicable. Here are the calculations: s16.postimg.org/86r7bml5v/Screenshot_2016_02_12_12_06_50.png - LINK for the screenshot

what firmware are you using ?
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Hani88 said:
what firmware are you using ?
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I am using 6.0 Marshmallow. I did a factory reset after upgrading if you wonder that...

boancatudor said:
I am using 6.0 Marshmallow. I did a factory reset after upgrading if you wonder that...
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what is your software version of marshmallow?? because the latest one. (V20d) has a battery improvement which I am fine with it personally
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Hani88 said:
what is your software version of marshmallow?? because the latest one. (V20d) has a battery improvement which I am fine with it personally
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I got v20d-EUR-xx

boancatudor said:
I got v20d-EUR-xx
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for me I am not having these issues with my battery.. I think because my screen brightness is no more than 40% at most
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Related

A question about extended battery

Hi guys. I have a question. Should I change something in build.prop for using my 3600mah battery without a problem?
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Android Is ReadyTo Play. said:
Hi guys. I have a question. Should I change something in build.prop for using my 3600mah battery without a problem?
Sent from my R800i using Tapatalk 2
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Yes, you must change: ro.semc.batt.capacity=1500 to 3600
I recommend you to charge 1500 battery at 100% first, change the build.prop and then restart with your 3600 battery. Finally charge it a few hours and calibrate it deleting batterystats.bin‎ file.
shocito said:
Yes, you must change: ro.semc.batt.capacity=1500 to 3600
I recommend you to charge 1500 battery at 100% first, change the build.prop and then restart with your 3600 battery. Finally charge it a few hours and calibrate it deleting batterystats.bin‎ file.
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If I charge to %100 why should I charge again a few hours? And where is batterystats.bin file?
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Android Is ReadyTo Play. said:
If I charge to %100 why should I charge again a few hours? And where is batterystats.bin file?
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Its technically called Battery Stats, can be wiped through CWM.
Sent from someone's Galaxy Nexus running AOKP + Franco
I didn't charge to %100 with 1500mah. I changed build prop. Closed phone. I removed 1500mah battery with %67. I attached new battery. Now I'm charging to %100. After the charging I will wipe battery stats. Is this okey guys ?

Better battery life on AOSP?

It drains within 3 hours MAX. on display. Any mods/tips?
Mr Stewie said:
It drains within 3 hours MAX. on display. Any mods/tips?
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Go buy a new battery
Sent from my GT-S5660 using xda app-developers app

Battery is draining way too fast.. :(

Hello all,
I am experiencing a very bad battery backup on my LGOGP.. I'm getting around 20 hrs of backup when the phone is idle for 8+ hrs. i know when u use 3G battery drains fast but now even when I'm using WiFi at home my battery is being drained faster.. :banghead:
Can anyone help?
I hv attached my battery stats here.
Sent from my LG Optimus G Pro E980
mandarjoshiin said:
Hello all,
I am experiencing a very bad battery backup on my LGOGP.. I'm getting around 20 hrs of backup when the phone is idle for 8+ hrs. i know when u use 3G battery drains fast but now even when I'm using WiFi at home my battery is being drained faster.. :banghead:
Can anyone help?
I hv attached my battery stats here.
Sent from my LG Optimus G Pro E980
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I had the same issue.
Found out my OEM charger wasn't charging properly. Got it replaced by LG G2 charger at service centre for free since it is still in warranty
Sent from my LG E988; click thanks if i helped you. it will be appreciated
Currently me too, just that my battery voltage is displayed as 3mv to 4mv
It takes me almost 4 hours to fully charge from 0% to 100%
Are you using Lux Auto Brightness app?
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mandarjoshiin said:
Hello all,
I am experiencing a very bad battery backup on my LGOGP.. I'm getting around 20 hrs of backup when the phone is idle for 8+ hrs. i know when u use 3G battery drains fast but now even when I'm using WiFi at home my battery is being drained faster.. :banghead:
Can anyone help?
I hv attached my battery stats here.
Sent from my LG Optimus G Pro E980
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What ROM you use right now?
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Mervingio said:
What ROM you use right now?
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I'm using G2V5..
Sent from my LG Optimus G Pro E980
mandarjoshiin said:
I'm using G2V5..
Sent from my LG Optimus G Pro E980
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Strange this ROM is A+ on my book did you use Greenify?
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Mervingio said:
Strange this ROM is A+ on my book did you use Greenify?
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actually I used to get good backup previously.. I dont know what is causing so much of drain. Now if I keep phone idle with 3G on for around 15-20 mins at least 5% drops.. Maybe I need to go back to stock and do a fresh flash without much applications and check again..
No I dont use greenify
mandarjoshiin said:
actually I used to get good backup previously.. I dont know what is causing so much of drain. Now if I keep phone idle with 3G on for around 15-20 mins at least 5% drops.. Maybe I need to go back to stock and do a fresh flash without much applications and check again..
No I dont use greenify
Click to expand...
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Try it and see for yourself
Sent from my LG-E980 using Tapatalk

Battery life?

What about the battery life?
I currently have the find 7s but can not get more than 3 hours of screen!
What is the ROM with more screen duration have achieved?
My best battery life on color os.
azeem40 said:
My best battery life on color os.
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Really?
Version?
Am getting approx 4.5 hrs SOT and chage the phone every second day with ColorOS
Sent from my X9006 using XDA Premium 4 mobile app
tobias14 said:
Am getting approx 4.5 hrs SOT and chage the phone every second day with ColorOS
Sent from my X9006 using XDA Premium 4 mobile app
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It highly depends on your screen brightness. Consider using a more reasonable setting or putting your phone into power saving mode.
tferrari said:
It highly depends on your screen brightness. Consider using a more reasonable setting or putting your phone into power saving mode.
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Honestly speaking, am satisfied with battery life on my find 7a
Was getting max 4hrs SOT with lg g2 before with same usage pattern: data connection at work, wifi at home. Mostly gmail and xda app.
Wifi, data and sync off during the night
Sent from my X9006 using XDA Premium 4 mobile app
azeem40 said:
My best battery life on color os.
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Version?
Model? 7a?7s?
Jaimeoss said:
Version?
Model? 7a?7s?
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What is 7s? Mine is 7a and color Os 1.2.2.
azeem40 said:
What is 7s? Mine is 7a and color Os 1.2.2.
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7s = 7
7a = 7a!
Thank you !
My average on 7a is about 5-6h SOT on light-medium usage (almost no games), for very light usage (reading novels in pdf reader and music simultaneously) my best SOT is about 12h.
EDIT: This is on Color OS v1.2

Where can I find extended battery for lg k10

For me I feel that my k10 drains quick so I want to look for extendet battery so it last longer.
Where can I find please? [emoji53]
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tarek.zoubi said:
For me I feel that my k10 drains quick so I want to look for extendet battery so it last longer.
Where can I find please? [emoji53]
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You can find the battery saver in the settings menu then Battery & Power Saving then Battery Saver
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tarek.zoubi said:
For me I feel that my k10 drains quick so I want to look for extendet battery so it last longer.
Where can I find please? [emoji53]
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How long does your device last without charging?
I have to charge it 2 times a day
I watch some videos play some games browse the internet
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Thanks for reply. And which version do you have? Mediatek or Qualcom? Or what is the exact model number? Thank you very much.
Sent from my LG-V500 using XDA-Developers mobile app
Really ??? Where can you ge t a damned battery is the question ~!!!!!!
sneeeps said:
Really ??? Where can you ge t a damned battery is the question ~!!!!!!
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Well given that there are at least 2 phones calling themselves the K10, I'd check in case the phone models actually use different batteries.
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