Charging issue ? Plugged but not charging... - Galaxy Note GT-N7000 General

Hey,
Anyone having the same issue ?
It's very strange because it happens somedays, someothers not at all.
Basically I plug the note to charge, it displays charging, but when I come back an hour later or so... the note is at 1% charge, like it just depleted itself and is just living out of juice sucked out of the charger...
This happens when I plug it in the wall charger most of the time.
When I plug it through USB on my computer (lower charging output) it never does this. And that's also how I managed to recharge my battery to 100% after the first time it did that.
But a week later, now it's the second time and it start to get annoying.
Anyone has any idea ? Is the charger defective or the battery ? Or worse the battery controler ? Anyone knows how to reset battery stats on the galaxy note ? Thanks.

I had the same problem on another type of phone with a usb charger
Would charge sometimes, sometimes not fully charge and then sometimes not at all.
Turned out to be the charger, just get another charger from somewhere
(I find the 10Watt/2.1amp IPad Apple chargers are good quality and provide heaps of juice for quick charging)

Related

Charging Question

hey i just got the cingulat 8525, and when i connect it to the usb power and y adapterit says charging, but stays at the same percentage (20%,or what ever it is at thetime) like after a hour or more of charging, i charge it now, buy turning it off and pluging it in, anyone else have a similar problem?
IIWII said:
hey i just got the cingulat 8525, and when i connect it to the usb power and y adapterit says charging, but stays at the same percentage (20%,or what ever it is at thetime) like after a hour or more of charging, i charge it now, buy turning it off and pluging it in, anyone else have a similar problem?
Click to expand...
Click to collapse
I suspect it is charging but perhaps not updating the charge percentage. After an hour the percetage ought to be fairly high - possibly full. I would disconect the usb charger or pc lead and then check level\of charge. Also remember it increases and decreases in 10% intervals - so you will never see figures in between e.g. 21..22..23 etc only 10...20...30 etc.
Mike
thanks, i will try it out tonite last night i turned off the phone to charge (well it died on me) so i charged it and let it be
Charging
Charging off USB takes much longer than off of AC. I usually charge off USB only to keep my phone "topped off" during the day at the office.

charging problem

Today I had pluged my usb cable in my cell and when I unplug the cable my battery was 30% charged but as soon I unplug the usb cable i got battery low warning and suddenly my cell shutdown. When I start the cell it shows -1% battery and now if I chrage the battery from charger it wont showing charging (animated charging bar) but its actualy charging it very slowly but now if I again plug usb cable and unplug it the cell again shutdown instantly.
I have tried different pcs and cable but the problem still there. Should I hard reset it? I dont install new software or change any settings durring the day.
If there isn't any important data on the phone,yes , you can try the Hard reset,but most probably the cause for not charging, is something else and not the rom (OS),so Hard reseting will not boost up the charging.If the device is not charging ,its rather more of a Hardware issue than a Software. Try to charge with a Wall charger (Mains),if it charges normally,then the fault lies in the usb cable,it might be faulty or try with other usb input port on the pc,but if it still doesn't charge with the Wall charger,than most probably the mini usb port of the phone is faulty or damaged or it might be that the battery is giving upon you.Confirm and check all these options.
I have already tried the external (home) charger and different usb cable and pc.
I cant hardreset as the battery is lower then 50% charged.
Just for your knowledge that the active sync is working fine and ithink mini usb port is not totaly dead,
And the orange light on top is keep blinking when I have plugeed usb cable.
And battery status show +21mA and +68mW only. What it should be?
BTW battery status icon bar keep animating while I have pluged usb cable. does it mean its charging.
Also let you know that this morning my battery last to below 10% charged and after that the problem starts.
And after pluging usb cable for few minutes if i do softreset then after reboot the system shows few % battery charged ( around 10%) but its drains very fast (in 2-5 minutes).
azfar said:
BTW battery status icon bar keep animating while I have pluged usb cable. does it mean its charging.
Also let you know that this morning my battery last to below 10% charged and after that the problem starts.
And after pluging usb cable for few minutes if i do softreset then after reboot the system shows few % battery charged ( around 10%) but its drains very fast (in 2-5 minutes).
Click to expand...
Click to collapse
Ah !
So it has gone below the retention charge, required to start the charging circuit ,thats why its not charging.
Now either try to charge with a wall charger capable of out put of 1.0 amp or you need to 'Jump' start the battery.
i dont understand can you explain it a bit more.
This it what he's trying to say:
The battery has a well-documented bug. If you drain it below a certain amount (around 5% IIRC) then it can ONLY be charged from a wall charger, regardless what else the phone says or does. Your symptoms are weirder than usual, but not too surprising.
Replacement batteries are cheap and readily available. Start shopping for a new one while you leave the phone on the wall charger for at least 6 hours, with the phone OFF. This is a last-ditch attempt to recover your battery. If it still misbehaves after that, it's probably toast.
Thanks for explanation.
does the usb cable hack work (connect the red and black cables to battery + and -)?
azfar said:
Thanks for explanation.
does the usb cable hack work (connect the red and black cables to battery + and -)?
Click to expand...
Click to collapse
YUP !
Thats what is 'Jump' start.If the battery is only below the retention charge,it can be very easily recouped by this trick.If it works fine,otherwise get a new battery,many have recovered their batteries by Jump start.
Check out this link :-
http://forum.xda-developers.com/showthread.php?t=374108
thanks for the link.
OK jump start do the trick (charged the battery) but my phone is still draining the battery very quickly (around 1% a minute) and I havent check the home charger or usb cable charging.
azfar said:
OK jump start do the trick (charged the battery) but my phone is still draining the battery very quickly (around 1% a minute) and I havent check the home charger or usb cable charging.
Click to expand...
Click to collapse
ok,good if it has started to charge,now don't ever let it fall below atleast 30%,how did you charged it if not through home charger or usb cable,get the battery fully cgarged with home mains charger and then check the drainage of the battery.
Secondly,either the battery cells have gone weak and not retaining the charge for long or you are using GPRS more often,coz it drains the battery quite rapidly.it all depends on your usage.
I just charged the battery from naked usb cable and it charged it but the battery drainage problem still presist and if I charge the battery from usb or charger the os dosent shows it charging. I think i should look for new battery.
Can you explain me what kind of battery should i choose for wizard as here too many local batteries are available and I dont know about correct specs for battery like mah, mwh, volt, etc and kindly also let me know I also doubt on my home charger what kind of charger should I get (mah, mwh, volt, amp)?
BTW I dont fully charge (100%) the battery yet, do i still need a one full charge and I also dont shock the battery by 1amp charger aswell.
azfar said:
I just charged the battery from naked usb cable and it charged it but the battery drainage problem still presist and if I charge the battery from usb or charger the os dosent shows it charging. I think i should look for new battery.
Can you explain me what kind of battery should i choose for wizard as here too many local batteries are available and I dont know about correct specs for battery like mah, mwh, volt, etc and kindly also let me know I also doubt on my home charger what kind of charger should I get (mah, mwh, volt, amp)?
BTW I dont fully charge (100%) the battery yet, do i still need a one full charge and I also dont shock the battery by 1amp charger aswell.
Click to expand...
Click to collapse
Yes ! you must first fully charge the battery and than check the drainage.
Secondly I can't recommend any specific battery,check the specifications on the battery and verify it.
If the home charger is doubtful,you shud get an original PDA phone charger capable of 1.00 amp out put.
ok I also don't able to installnew rom on it, its giving me erorr that phone is not connected to usb cable etc.
Now the active sync is not bieng connecting too and I think now my mini usb port is faulty is it repairable?
azfar said:
Now the active sync is not bieng connecting too and I think now my mini usb port is faulty is it repairable?
Click to expand...
Click to collapse
Yes it is repairable or replaceable for that you'll have to contact the cellular company from whom you bought the phone,if its still under warranty. Otherwise get it repaired from any mobile repair shop.
ok may I know from where you belong?
azfar said:
ok may I know from where you belong?
Click to expand...
Click to collapse
Don't you see my country flag on my posts and my city of residence is also mentioned there
hmm I see.

touch HD battery questions

the first battery charge on the HD is supposed to be a 8 or 10 or 12 hour charge? or on its not necesary
also the time used to charge it to the pc via usb cable is same as if ud plug it in the electric socket?
how long dose it take for u to charge ur phone.....
mine had 4 lines out of 10 and after 3 hours of it beeing conected to my pc and not in use its still got 4 lines....
opinions seem to vary on how long for 1st charge - personally I left mine on (mains) overnight, but that's just because I've had mobiles since year dot, and you used to have to!
But charging via PC doesn't seem to work as well as from the mains charger - depends a lot on the PC and how much juice it kicks out, some are a lot better than others.
Modern phones/batteries do not need "overnight" charging. My Touch HD even came with a little note saying you don't need to charge for 16hrs/overnight. Just charge until it's full...
Better to charge with wall socket because not all USB ports provide enough current. Some can't charge through the USB port while some can.
I can charge through my notebook but it takes a lot longer than the wall socket.
thanks bouth of u for the fast anwsers....
When I set WiFi settings to max performance, my HTC HD will not charge at all, actually it will loose charge during night, display is off, just WiFi, GSM and GPS is active, connected to provided wall charger. Back side of phone is really hot, I measured over 54°C
Problems charging.
guys(and lady's) Just got my HD. been running it for some time to drain the battery, while on my laptop the battery starts charging. I wanted to drain the battery to give it a good charge afterwords so I turnd off the option of charging while unit is active( in batt. menu) but When I got to 5% batt.cap. an tried to charge the unit (batt. option enabled again) it doesn't charge. now my batt. is empty and can't get in the phone. while on power my battery charging led gives a couple of seconds of charge indication then it turns off.
Any suggestions or is my battery dead. (charging unit is oke, and when on power the HD does give sufficient power to the battery (measured with mulitmeter) thx guys edit - Als when on power green and amber lights blink.
Could that be that your battery is too hot ? There is some safety protection that prevent the batyery to charge when it is over a temperature level.
battery not charging properly
My touch hd not charge the battery more then 50% i change the battery but same as before.
any suggestion
Regards
funstuffalex said:
also the time used to charge it to the pc via usb cable is same as if id plug it in the electric socket?
Click to expand...
Click to collapse
Power socket gives about 1amp - USB 500mA (.5 amp)
Touch HD Battery Charging Problem
The rom i am using is Energy 3 Rom
and try to use both sources wall socket and pc usb both are same.
if i charge the battery on usb cradle and put the phone it shoes 100% but after some use of the phone the charging start again and never show's full even left it over night.
Best regards
Not sure what's going on there,but try draining the battery to almost empty each time and then turn your phone off before charging it. Do this a few times and see if it helps. Mine took about a month beforeit came good.
Dear samlives
Thanks for helping
I will try it
Best Regards
HTC Touch Battery Charging Problem
I got a solution its not 100% but for time being its working for me.
Long press the power button and put the device in sleep mode.
All Done now charging 80 to 90% quite better then before.
Thanks a lot

HTC Magic (Sapphire) battery charging issues

OK, first I admit, the battery is a POS. I usually have enough battery life to make it through a full day, but usually it will die in the evening before I go to bed and put it on charge.
Recently I got a message, "Charging current is not enough for device power consumption. Please connect your AC adapter." Strange thing, though, it WAS connected to my AC charger. I get the same message with both of my chargers.
Battery will not charge, but has just enough power to keep the phone running as long as there is charge already in the battery. So the battery is almost dead, I put it on the charger all night long, get up in the morning and take it off, and then it beeps extra low battery! and then dies shortly after.
The only way I can get it to work is to leave the phone powered off for a long period of time and charge it then. Doesn't always work though. works if I take out the battery and charge it all by itself on a USB phone battery charger.
Sounds like the problem is somewhere in the phone, not with the chargers. Why would both of them do the same thing?
Please help.
does it do the same thing when plugged in and charging via USB??
could be a bad battery...
from old phones i had previous to my magic it sometimes helped to clean the contacts on the battery and charging pins on the phone..
I'll check that...
BTW, if I am plugged into an AC adapter, is it supposed to stay on even if I remove the battery?
NOPE! same message. Been charging all day now and only shows just over half charge on the battery. Most of this is from the hour or so that I had the battery out and charging on its own.

[Q] Charging takes for ever.

I don't actually suffer from battery life problems like some other owners. My problem is that it takes for ever for my phone to charge. My phone has been charging over USB attached to my computer for 8 hours and is only at 83%. When it's attached to the mains it's pretty much the same story. I'm not running any apps. 3G, WiFi and Bluetooth are turned on though.
How can I resolve this problem?
Mister-B said:
I don't actually suffer from battery life problems like some other owners. My problem is that it takes for ever for my phone to charge. My phone has been charging over USB attached to my computer for 8 hours and is only at 83%. When it's attached to the mains it's pretty much the same story. I'm not running any apps. 3G, WiFi and Bluetooth are turned on though.
How can I resolve this problem?
Click to expand...
Click to collapse
well, if plugged into a computer/usb, itll take much longer to charge. are you using the original usb chord? when plugged into a wall charger, how long does it take?
Current draw is about 700mah on average. Battery size is 2100mah. So it should take 3 hours to charge with the wall charger.
USB is another story. If you charge and surf at the same time it will be consuming battery rather than charging.
The problem seems to occur when I don't use the original USB wall charger. Are not all USB chargers the same? When I use the original charger, I don't seem to have this problem.
If WiFi was left on while charging on a computer USB port, would this effect the charging speed?

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