Note 2 charging time.. SOLVED - Galaxy Note II General

Hi all,
To all those who have battery charging prob i.e it takes more than 2.5 hours to fully charge feom zero.
There is simple solution, drain out your battery completely and then charge, do the same thing once again and you are all good..
FYI, I had same prob and now its fixed
Sent from my GT-N7100 using xda premium

HI
today strange thing has happened... i am unable to charge my note 2 and not cell is completely dead....even if i connected to charger the cell is not charging.
i am able to flash cwm via odin. but unable to go into recovery.
kindly help.
regards

Try changing your battery, battery might be dead (thou is weird)
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xeesha said:
Try changing your battery, battery might be dead (thou is weird)
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Click to expand...
Click to collapse
i am trying that but unable to charge

No what I mean is to replace your battery and then check..
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my note2 charge from 1% to 100% in about 2:10 hours

What I've seen is that the charging current keeps altering on every charge. From 900 MA to 1300 MA. It's 1300 MA most of the time, but sometimes it goes below that and then charging period becomes longer!
I've tested 3 different units, with 3 different charger and they all act the same. Weird but that's what happens.
Sent from my GT-N7100

jujuburi said:
What I've seen is that the charging current keeps altering on every charge. From 900 MA to 1300 MA. It's 1300 MA most of the time, but sometimes it goes below that and then charging period becomes longer!
I've tested 3 different units, with 3 different charger and they all act the same. Weird but that's what happens.
Sent from my GT-N7100
Click to expand...
Click to collapse
Hi, what application do you use to see the mAh? :laugh:

Battery Hd will show your problems. It shows your battery with all details. ..
GT-N7100 cihazımdan Tapatalk 2 ile gönderildi

jujuburi said:
What I've seen is that the charging current keeps altering on every charge. From 900 MA to 1300 MA. It's 1300 MA most of the time, but sometimes it goes below that and then charging period becomes longer!
I've tested 3 different units, with 3 different charger and they all act the same. Weird but that's what happens.
Sent from my GT-N7100
Click to expand...
Click to collapse
i think note2 charge with 1500 Ma and the charger capable to out 2000 Ma

Du not know but my note2 charges from 0 to 100 in less than 100 minutes
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How come???
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manish21nov said:
Du not know but my note2 charges from 0 to 100 in less than 100 minutes
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Click to expand...
Click to collapse
I agree with u.when I unboxed my note 2 with factory rom.and was using almost 7 days the charging was fast when I changed my rom to rooted and moded rom it takes long.

Well im on factory rom and still it takes 2.5 hours
Sent from my GT-N7100 using xda premium

Some times, a longer charge means better mAh input.

jujuburi said:
What I've seen is that the charging current keeps altering on every charge. From 900 MA to 1300 MA. It's 1300 MA most of the time, but sometimes it goes below that and then charging period becomes longer!
I've tested 3 different units, with 3 different charger and they all act the same. Weird but that's what happens.
Sent from my GT-N7100
Click to expand...
Click to collapse
What app do you use for it???

No app, in a file manager, the path is, sys/class/power supply/battery/current avg.
You've to be rooted needles to say.
Sent from my GT-N7100

Related

Charging Battery

Hi people,
Got a issue with Q JB 28.11 build. It takes 4 to 5 to charge the phone. Is there any fix to it? Don't want to go back to CM7.
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4 to 5?
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Typo error. I meant, Four to five hours to charge the phone.
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rashsalmn said:
Typo error. I meant, Four to five hours to charge the phone.
Sent from my MB526 using xda app-developers app
Click to expand...
Click to collapse
What?!?!? Do you have a 4000mah battery???
I' m on SB 3.0 with a 1700mah battery, and it takes 2-2:30 hours to charge (from 2% to 100%).
Did you change the CPU governor? I know that for me, smartass governor gives incorrect battery readings and sat at 65 percent charged when it was already fully charged.
Sent from my MB526 using xda app-developers app
remix96 said:
What?!?!? Do you have a 4000mah battery???
I' m on SB 3.0 with a 1700mah battery, and it takes 2-2:30 hours to charge (from 2% to 100%).
Click to expand...
Click to collapse
It just 1500mAh. It doesn't make sense, isn't it? It hardly takes 2 hours in CM7.2. But on Q28.11, it takes forever.
remix96 said:
What?!?!? Do you have a 4000mah battery???
I' m on SB 3.0 with a 1700mah battery, and it takes 2-2:30 hours to charge (from 2% to 100%).
Click to expand...
Click to collapse
tamshiwen said:
Did you change the CPU governor? I know that for me, smartass governor gives incorrect battery readings and sat at 65 percent charged when it was already fully charged.
Sent from my MB526 using xda app-developers app
Click to expand...
Click to collapse
Haven't made any changes to the governors. Is there a solution to it?
rashsalmn said:
Hi people,
Got a issue with Q JB 28.11 build. It takes 4 to 5 to charge the phone. Is there any fix to it? Don't want to go back to CM7.
Sent from my MB526 using xda app-developers app
Click to expand...
Click to collapse
I also noticed this with the 04.12 build, it took forever for it to climb up to around 70%, but as soon as I connected it to my laptop, it said it was fully charged. No idea, what causes it. I still find that these JB builds are snappy and shiny and stuff, but I wouldn't take my phone outside the house while running these. After 9 months of White Rabbit usage I trust those better.
Did you try to reset the battery stats in recovery?
Or there might be a bug with this rom. The next one could be better?
By what method do you charge your phone, usb or charger? Charging is slower via usb
Sent from my MB526 using xda premium

How long does it take to full charge your phone?

Im on stock 4.2.2 with Matr1x kernal...mine takes too damn long
This isnt a new device so not the first run obviously... And had this problem on full stock aswell...using the original LG charger.
Takes around 5+ hours to full charge from 25% to 100%
Its not a biggie since i plug this is in before going to sleep and by the time i wake up in the morning (around 7 hours ) its fully charged...but i just want to know is it a hardware problem only in mine?? Or a common issue??
Sent from my Nexus 4 using xda app-developers app
IKnowIRock! said:
Im on stock 4.2.2 with Matr1x kernal...mine takes too damn long
This isnt a new device so not the first run obviously... And had this problem on full stock aswell...using the original LG charger.
Takes around 5+ hours to full charge from 25% to 100%
Its not a biggie since i plug this is in before going to sleep and by the time i wake up in the morning (around 7 hours ) its fully charged...but i just want to know is it a hardware problem only in mine?? Or a common issue??
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
next time you charge, go to the phones main settings, about phone, status.. check if its connecting/charging as usb or ac. usb takes longer to fully charge than ac.
simms22 said:
next time you charge, go to the phones main settings, about phone, status.. check if its connecting/charging as usb or ac. usb takes longer to fully charge than ac.
Click to expand...
Click to collapse
It says "Charging (AC)" how long does it take yours??
Sent from my Nexus 4 using xda app-developers app
about 3+ hours on the wall charger i guess, 5+ hours if i was plugged into my laptop. try another charger with the right amperage. or try another usb chord with that charger.
Mines about 2 hours wall 3 hours USB...
sent from my i577/1.5oc/running one hella LiquidSmooth
IKnowIRock! said:
Im on stock 4.2.2 with Matr1x kernal...mine takes too damn long
This isnt a new device so not the first run obviously... And had this problem on full stock aswell...using the original LG charger.
Takes around 5+ hours to full charge from 25% to 100%
Its not a biggie since i plug this is in before going to sleep and by the time i wake up in the morning (around 7 hours ) its fully charged...but i just want to know is it a hardware problem only in mine?? Or a common issue??
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
It only takes 3 to 4 hours to charge my phone by using the original LG charger.
around 2-3 hrs with wall charger and 6-7 hrs with USB.
3 to 4 hours charging from the wall and about 6 charging from USB. I'd suggest swapping out the charger your using and see if that makes a difference.
3.3 hours from under 20% to 100
Sent from my Nexus 4 using xda premium
Seems like it varies device by device... My cousin's nex 4 takes around 5 hours...
And i think ROM and the kernal has nothing to do with it
Bdw im so glad to see such a helpful community here...never expected it
Sent from my Nexus 4 using xda app-developers app
IKnowIRock! said:
Im on stock 4.2.2 with Matr1x kernal...mine takes too damn long
This isnt a new device so not the first run obviously... And had this problem on full stock aswell...using the original LG charger.
Takes around 5+ hours to full charge from 25% to 100%
Its not a biggie since i plug this is in before going to sleep and by the time i wake up in the morning (around 7 hours ) its fully charged...but i just want to know is it a hardware problem only in mine?? Or a common issue??
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Also with my LG original charger I've this issue. Try another one that is at least 1A
Inviato dal mio Nexus 4 usando Tapatalk 4
tnw513 said:
Also with my LG original charger I've this issue. Try another one that is at least 1A
Inviato dal mio Nexus 4 usando Tapatalk 4
Click to expand...
Click to collapse
The LG original charger that came with the phone kept randomly ticking from AC to permanent USB charging on the wall. I switched chargers and it stays on AC now.
there's been a few issues with the stock charger, some are inferior to others, I charge mine while I sleep, but my old lg charger is alot better, same with iphone charger
Mine takes more than 3 hours on wall charing
Sent from my Nexus 4
Wall charging: 2h20m from 8% to full of course.
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No charging while using it

I am using it while charging it and i had 30 per cent and now i have 27
And it is taking longer now recharging it than before
Any ideas?
Sent from my GT-I9505 using Tapatalk 4
With the oem charger?
Oem?
I have samsung g4 original from a very famous big store and thr charger is 2 amp original (white)
Sent from my GT-I9505 using Tapatalk 4
charging with another chargers with less amps or in a usb port can surely cause that ... that's why i asked ...
other than that no clue here ... maybe someone else can provide some helpful insight ...
stock rom?
Official rom
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waltdisneypixar said:
Official rom
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Click to expand...
Click to collapse
try changing the cable..it happened to me before and changing the cable fixed the problem
If i charge it on without using it it charges
Sent from my GT-I9505 using Tapatalk 4
Do what ll_r1d0_ll says. My friend had the same issue with his Note 2 cable. With his cable it charged his phone 5% in an hour (screen off), with mine 10-ish % in approx. 30 minutes (2A)

Note 3 Charged from 10% to 100% in LESS than 1 hour!

This is CRAZY! I'd been using my S4 charger all along and decided to try the cable that came with the phone and I'm IMPRESSED! WOW
Yes its fast this is the best phone i ever used
Sent from my SAMSUNG-SM-N900A using xda premium
I don't have the phone yet so I can't be sure but... you guys aren't trolling me right? Sounds awesome
Kawaisa said:
I don't have the phone yet so I can't be sure but... you guys aren't trolling me right? Sounds awesome
Click to expand...
Click to collapse
No, it really charges that fast.
Sent from my SAMSUNG-SM-N900A
Just curious, what is your average battery life and average screen on time?
Sent from my DROID BIONIC using Tapatalk 2
You must have a magical charger. Mine charges in about 2 hours with the stock charger at 1800 mah rate (max stock rate).
Sent from my SAMSUNG-SM-N900A using XDA Premium 4 mobile app
Mine charges faster than my Note 2 but not that fast. In general I am happy with the improvements seen.
It's strange that yours charges so fast? Most of the stuff I've read so far for charging with the stock N3 wall charger is that they're charging at around 35%/hr
How's yours doing so fast??
Sent from my SM-N900W8 using xda premium
1 to 100 took me 2hrs and 15 minutes charging time.. but after 10 minutes idle of the phone, the battery went down to 98percent and stop there
Sent from my SAMSUNG-SM-N900A using XDA Premium 4 mobile app
I would have to say this is defiantly a understated feature of this phone! I mean it charges soooo much faster than the N2 did! Faster than any phone I have ever had! Amazing!
I have the same experience as the OP.. The phone charges pretty fast if your using the stock charger and cable
Sent from my SAMSUNG-SM-N900A using Tapatalk now Free
Mines charges under an hour from 10% down to fully charged especially if you don't use the phone while it's charging and even then my phone does the job. I'm pretty sure it varies phone to phone so take this with a grain of salt.
Sent from my SAMSUNG-SM-N900A using Tapatalk 4
Vicious Von said:
Mines charges under an hour from 10% down to fully charged especially if you don't use the phone while it's charging and even then my phone does the job. I'm pretty sure it varies phone to phone so take this with a grain of salt.
Sent from my SAMSUNG-SM-N900A using Tapatalk 4
Click to expand...
Click to collapse
Yep. This phone charges quickly!
Plugged it in at 55% and it got to 88% in 30 minutes.
delete
Can the note 3 battery be used in the note 2 and i717
i'm asking because i tried the s3 into my note an it worked perfectly I was wondering if I can buy an oem battery an for the note 3 an put it in my note 1
its possible
I have the same experience as OP. We need some hard data on this. What's the best app for monitoring charging? I use system monitor. I love the battery graph in my pull down menu. I'll post a screen shot from a full charge whenever I get a chance. (I have 87% now so it'll be awhile unless I find something good to download on thepiratebay)
Battery spy
Sent from my SM-N900T using Tapatalk now Free
It does charge fast only with OEM charger and cable... Is it laced with pixie dust?
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Weird, I thought it was the same for everyone. Mines the same, phones on but with no use it charges to full battery under an hour when it's on red. I work at best buy mobile and customers have told me the same.
Sent from my SAMSUNG-SM-N900A using XDA Premium 4 mobile app

how much time does it take to fully charge?

how much time does it take to fully charge?
Sent from my SM-G7102 using xda premium
GT-I93oo said:
how much time does it take to fully charge?
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Click to expand...
Click to collapse
mine takes about 3-4 hours
mine also takes 4 hours.
isnt it taking too long to charge?
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GT-I93oo said:
mine also takes 4 hours.
isnt it taking too long to charge?
Sent from my SM-G7102 using xda premium
Click to expand...
Click to collapse
nope...
ours is a 2600mAh battery,
and taking 3-4 hours to charge this battery is quite normal when input current is 3.7v
Takes 2 - 3 hours. Depends on at what percents did you start to charge it.
Sent from my SM-G7102 using Tapatalk
i charge at 5
Sent from my SM-G7102 using xda premium
Wont charge beyond 94%
My phone (Grand 2) takes 3-4 hours to charge up to 92-94%, but will never reach 100%. It will be stuck anywhere between 92-94% :crying:
I tried restarting the phone whenever the charging is stuck, but no use. But if I remove the battery and re-insert it, I could see a progress in charging and it finally reaches 100%. So, I thought a phone reset may help, but again, no luck.
Any suggestion is really appreciated.
Thanks!
U r right bro...lags in battery
Sent from my SM-G7102 using XDA Premium 4 mobile app
battery
GT-I93oo said:
how much time does it take to fully charge?
Sent from my SM-G7102 using xda premium
Click to expand...
Click to collapse
from 0% it takes aroud 4 to 5 hours to get full charged
hit thanks if it helped:good:
urbanepisces said:
My phone (Grand 2) takes 3-4 hours to charge up to 92-94%, but will never reach 100%. It will be stuck anywhere between 92-94% :crying:
I tried restarting the phone whenever the charging is stuck, but no use. But if I remove the battery and re-insert it, I could see a progress in charging and it finally reaches 100%. So, I thought a phone reset may help, but again, no luck.
Any suggestion is really appreciated.
Thanks!
Click to expand...
Click to collapse
Check your charger. If the output is 1 Ampere, it should not get stuck at 94%. If it is 0.7A, it will struggle at 94%.
Click on thanks if you think I helped.
schubeir
schubeir said:
Check your charger. If the output is 1 Ampere, it should not get stuck at 94%. If it is 0.7A, it will struggle at 94%.
Click on thanks if you think I helped.
schubeir
Click to expand...
Click to collapse
i had the same problem today. i started charging from 2% and it took 5hrs to reach 92%. then i kept the charger plugged in for another 1hr bt i saw only 1% increased.bt pulling off the battery and putting it back helped to reach 100% within another 15mins. and i checked the charger.its showing the output current to be 1A . wht should i do? is it a problem?
Are you guys using DU Battery Saver? It sometimes makes my phone charge fast at those late stages (90-100%) maybe it might help!

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