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Battery -6 hours charging - 49%! What is wrong?

I have another problem with battery. I charge TP for 6 hours. after that time it still showing CHARGING, round light bimkning and when I enter battery, it shows 50-70% and charging! when I make soft reset it show full and stop charging, anyone knows how to fix this?, I'm worring about my battery I have oryginal rom. Thanks for reply.
I know that it is in other tread but I try to find solution

Are you using the supplied charger?
This happened to me when I tried to charge it with a Motorola V3 charger.

yes, the original charger is one amper powered which is very strong, all other chargers I have in my car or whereever output much smaller amount in milliampers (starting from 200 mA even). BUT never forget that slower charging is always better to preserve battery durability

bubble said:
Are you using the supplied charger?
This happened to me when I tried to charge it with a Motorola V3 charger.
Click to expand...
Click to collapse
oryginal delivered with TP

How long did you charge it the very first time?

dificult to say, i thing over 8 hours, but battery is really ok, it keeps 2-4 days.

i think i got close to an hour wait for 3/4ths charge
so prob about an hour and a half for max???

I had this same problem yesterday. It was at 30% after 4 or 5 hours of charging, then after I reset it, it was at 100%...

had same prob. Fixed after hard reset

nqw said:
had same prob. Fixed after hard reset
Click to expand...
Click to collapse
You sure you don't mean soft reset? some people make this mistake all the time and it makes for horrible advice to n00bs.

migsims said:
You sure you don't mean soft reset? some people make this mistake all the time and it makes for horrible advice to n00bs.
Click to expand...
Click to collapse
HARD reset help

I had this problem and was hesitant to do a hard resent and have to reload and re-enter all my settings.
Turns out I was charging through USB that was connected to a cheap hub that didn't supply enough power to charge the phone. Connecting my sync-USB cable straight to the computer fixed it all.
Silly oversight but it might help somebody with the same issue.

hmm, mine started doing this a few days ago...i do remember I used to have the usb charge hooked up directly to the computer but i noticed it was now connected to the usb hub. Let's hope hooking it directly to the computer fixes it...i can't rmember when i switched it to the hub ;p
EDIT:
yep, connecting it directly to the computer fixed it
Thanks!

even charging throught eh computer is slower than plugging it into teh wall. the usb charging only sends SOME of the power to the phone and therefore takes much more time than charging through a wall outlet...

Same thing happened to my wife's TP. Using Stock 1.90. When charging it would reach 85% and stop there irregardless of how many hours I charged it after that but after using the TP car charger it would resume the charge and reach 100%. So the TP would be normal for a few days and then the same problem would occur. Don't know why though but I would use the car charger to normalise it as soft resetting doesn't work.
Where as I'm using the Stock 5.05 euro without any probs....

i to have been having problems with battery life, and ive noticed as previously mentioned a significant differance between usb and mains charging. i charge my tp every night and last month i started to leave it on the usb rather than putting it on the mains in the bedroom. it was then i noticed a drastic drop in batterly life, after a full day at work (12hr approx) and average use ( txts/emails/games/vids) i wa left with only 10-15% battery. but when i returned to mains charging the same usage now leaves me with 45-55% battery. so now i just stick to mains charging through the night. just my 2 cents

This is what solved my problems...
Turn off your phone and plug it in to the wall, wait until it is fully charged. Then you can turn your phone on, and use it like you regularly would, but use it until you run out of battery, I mean 0%, it turns off randomly. Don't charge it again till it's fully drained.
Then fully charge it again, this time don't plug the phone back in until it reaches 1 or 2%.
Hope that helps!

elathan said:
i to have been having problems with battery life, and ive noticed as previously mentioned a significant differance between usb and mains charging. i charge my tp every night and last month i started to leave it on the usb rather than putting it on the mains in the bedroom. it was then i noticed a drastic drop in batterly life, after a full day at work (12hr approx) and average use ( txts/emails/games/vids) i wa left with only 10-15% battery. but when i returned to mains charging the same usage now leaves me with 45-55% battery. so now i just stick to mains charging through the night. just my 2 cents
Click to expand...
Click to collapse
yep, that's because the USB does not deliver the full power to teh device. that's why charging it via the supplied charger is much more efficient and powerful and lasts longer. USB should not be used to charge unless necessary for this reason

I had the same problem with I first got my Fuze. I even tried the ritual draining and recharging but nothing worked.
So I called AT&T and they swapped my battery for a new one. Problem solved.

majkeljj said:
dificult to say, i thing over 8 hours, but battery is really ok, it keeps 2-4 days.
Click to expand...
Click to collapse
Wow...2 days! I'm lucky if i get one! I check email every 15 mins and recharge it for like 20 mins every evening to make it through the night...
sdbe said:
I had the same problem with I first got my Fuze. I even tried the ritual draining and recharging but nothing worked.
So I called AT&T and they swapped my battery for a new one. Problem solved.
Click to expand...
Click to collapse
swapped or sent you a new one? i want a free battery!

[Q] Battery temp too low and not charging

Hi All,
I have this problem of the tab not charging,
Was searching all week and had no luck. Seems like a common problem among phones especially on SGS and SGS2.
When it was on , it showed a message saying charging paused Battery temp too hot or cold.
Now the battery is drained, and when charged to the mains, it would show a yellow triangle, and a thermometer.
See picture attached..
http://i81.photobucket.com/albums/j236/akatora1984/20130703_204829.jpg
Just wondering if anybody had any luck figuring out why this is happening and any work around?
Just to rule things out, Tab had not been in any wet places...

service manual
I was going through the service manual and it was saying,
"If the battery will no longer charge, completely you need to replace it with a new battery. Take you device to your local service centre.."
Thoughts?..
akatora1984 said:
Hi All,
I have this problem of the tab not charging,
Was searching all week and had no luck. Seems like a common problem among phones especially on SGS and SGS2.
When it was on , it showed a message saying charging paused Battery temp too hot or cold.
Now the battery is drained, and when charged to the mains, it would show a yellow triangle, and a thermometer.
See picture attached..
http://i81.photobucket.com/albums/j236/akatora1984/20130703_204829.jpg
Just wondering if anybody had any luck figuring out why this is happening and any work around?
Just to rule things out, Tab had not been in any wet places...
Click to expand...
Click to collapse

Well first if you still got factory warrenty...
get it fixed by samsung...
If you want to save a few dollars you could attempt to pry the screen out from the back cover and charge the battery externally then if thats a NO GO buy another battery online and then put it back together.
Ive read before with charging problems that if teh battery gets completely Flat it wont have enough charge in it to activate the charging circuits.eg when you plug in charger you get black secreen and no battery icon,you need to pop the screen out and remove the battery and charge it from a external source.then replace it.
Never seen anything about your particular problem though...

I will enquire to Samsung, not expecting much because, tab7.7 was never officially launched in Aust.
Ho do you go about charging, externally?
MRBR7 said:
Well first if you still got factory warrenty...
get it fixed by samsung...
If you want to save a few dollars you could attempt to pry the screen out from the back cover and charge the battery externally then if thats a NO GO buy another battery online and then put it back together.
Ive read before with charging problems that if teh battery gets completely Flat it wont have enough charge in it to activate the charging circuits.eg when you plug in charger you get black secreen and no battery icon,you need to pop the screen out and remove the battery and charge it from a external source.then replace it.
Never seen anything about your particular problem though...
Click to expand...
Click to collapse

Try plug in wall charger for 30 mins then hold power button for 15 seconds.This is good for waking it out of deep sleep and getting it to trigger charge.
another thing is possible fix from factory reset in twrp?
i would try a few things like this and leave opening it up as a last resort.
for your info google how to open up galaxy tablet and you can find pics
how to prise the screen out of the back cover.ive bought tools for this but havent done it yet as worried about damadging screen or cracking it.
there are clips around it and you have to pop the clips out.
Australia samsung probly wont fix it as not australian model..

another thing to ry is charge using ipad 2ma charger...

Experienced exactly the same issue in May 2013. It was functioning well and charging without problem all along and suddenly turned out like this. Tried different method to have it charged but no luck. I have to bring it back to the service center for repair finally.

sk78 said:
Experienced exactly the same issue in May 2013. It was functioning well and charging without problem all along and suddenly turned out like this. Tried different method to have it charged but no luck. I have to bring it back to the service center for repair finally.
Click to expand...
Click to collapse
Did the Samsung guys tried to explain anything about this?
What did they replace? Did they just replace a battery?
Please let me know.
Cheers
JK

Galaxy GT-N5110 Note 8.0 - Charging paused...battery temperature too low...
I purchased a Galaxy Note 8.0 (GT-N5110) last July. It's been working great until yesterday when a window popped up stating "Charging paused. Battery temperature too low."
I tried shutting the Note down and charge the battery whilst turned off. It seems to be charging just fine at the moment. Will check it in a few hours when the battery has been fully charged.
I installed an app called Battery Monitor Widget. It's reporting that the battery temp is around -2c to -4c while charging.
UPDATE: Battery is charged @ 100% and the Note is still on AC power. Battery Monitor is reporting that the battery is -3.7c then to -5.9c...
My next test is to completely drain the battery and see about charging then.... Will keep you posted...
Can't post screenshots for now...
Skol!
~Z
---------- Post added at 09:02 PM ---------- Previous post was at 08:51 PM ----------
TheZStation said:
I purchased a Galaxy Note 8.0 (GT-N5110) last July. It's been working great until yesterday when a window popped up stating "Charging paused. Battery temperature too low."
I tried shutting the Note down and charge the battery whilst turned off. It seems to be charging just fine at the moment. Will check it in a few hours when the battery has been fully charged.
I installed an app called Battery Monitor Widget. It's reporting that the battery temp is around -2c to -4c while charging.
UPDATE: Battery is charged @ 100% and the Note is still on AC power. Battery Monitor is reporting that the battery is -3.7c then to -5.9c...
My next test is to completely drain the battery and see about charging then.... Will keep you posted...
Can't post screenshots for now...
Skol!
~Z
Click to expand...
Click to collapse
UPDATE: Now on battery, the battery temperature is reporting at -4.7c...

I some how fixed it by accident..
First I thought it was a faulty battery only to realise that replacing the battery did not work...
Next I followed one of the remedies I read where it said to connect the charger to the unit with the wall charger connected and connect the battery (there is a ribbon cable).
Some how it worked. Started charging etc.
I noticed that the battery had full charge as I had it plugged in for a whole night before when i was experiencing the TEMP too low symptoms.
It seemed as if it was charging all along but was showing that stupid error on the surface...
Hope this helps some people.
JK

Have this issue with one of my S4's (fortunately I have a couple so can swap things about)
The phones had a life of luxury on my desk, except it suddenly started reporting 'battery temperature too low' issue and not charging
The same battery in another S4 is absolutely fine, so the battery itself is ruled out (and indeed 2 other batteries will not charge in the unit having problems, despite working fine in other S4's)
It seems that something has died in the S4 itself internally. and is likely going to require replacement/fix at a service centre.
How many other people have this? - it could be an issue with the device build.

[Q] Battery or charger at fault?

I have a locked & unrooted WW TF700 & genuine dock on JB 4.2.1.
A week ago I started to notice an issue where the tab would constantly drain whilst it should have been asleep. Overnight it would loose ~30% instead of ~2%. I tried a few settings, but couldn't seem to solve it. I decided to do a factory reset because I haven't done one since I last upgraded to jelly bean. That appears to have cured that problem, but has created two more.
The first problem is that I can't seem to charge the tab over 81% when being charged directly. If I then plug it into a fully charged dock it will charge to 90% but no more, even with the charging cable in the dock.
The second problem is that the tab now decides to shut off at about 30% battery left. It won't shutdown as normal, just go blank and won't boot up again without being charged a little first. I have read threads about artificially overcharging the tab, but a symptom of that is the battery level will remain at 100% for hours before starting to drain normally. My tab won't charge to 100% and will start to drain immediately after removing the charging cable. Regardless I have tried to drain and recharge overnight with the tab both off and on but the tab won't charge past 76% overnight in either case. Restarting multiple times doesn't help at all.
For the first issue I started to suspect the charger may be at fault. This is because if I charge the tab directly, it will never get past 81%. However, if I then plug it into the freshly charged dock it will charge upto 90%. I understand that the dock will never charge the tab past 90%, unless it is plugged into the charger. Does it assume in my case that it isn't plugged in to a charger even when it is? I should mention I am using the original asus charger. Frustratingly I can't just use my phone charger to see if it solves the problem due to the 15v of the asus charger. I have noticed a slight hum/buzz coming from the charger but I can't be sure that it didn't do that before. I have had issues with the internal connections not be pushed together quite right before and getting no charge out of it, but 'clicking it together' a bit more firmly did the trick there.
Even with an overnight charge, plugged into the dock to get it to 90% I now get terrible battery life. Roughly 30mins per 10% juice. Previously I was getting around an hour per 10%.
Does anyone have an suggestions for me on how to eliminate the charger as a problem, or say doing another factory reset on a 'full charge'? The only other thing I can think of is to let it drain, give it enough charger to turn back on, then turn it off and leave it unplugged overnight (I saw it mentioned in another thread). I really appreciate any help you can give before I have to try the dreaded warranty route!

Try this with it undocked. Let the battery discharge to zero, and leave it 24 hours.
Then recharge it fully. This seems to cure the battery calibration memory issues.most us know how you get on.

Luckily I have located an Asus charger to borrow and hopefully find out if it is just my charger or not.
I also tried out CPU-Z and the battery is reporting as only having 7mV. I'm sure that can't be correct as my HOX+ is around 3500mV, and 7mV just couldn't power anything. I don't know if this is just CPU-Z issue with reporting correctly, or a clue that there is something not right with my battery? Has anyone else tried CPU-Z or know what the mV should be roughly, fully charged say?

Unfortunately a different charger didn't solve my issue :'(
I've posted a screenshot to show what is happening. I'll try draining the battery flat and leaving 24 hours to see what happens then. Luckily I still have two months left on warranty.
Pretty annoying because everything else the tablet does is fantastic. I replaced my laptop with it and use it daily for everything.
Sent from my ASUS Transformer Pad TF700T using Tapatalk HD

Unfortunately things have become worse. I tried using the tab until it died (at around 50% battery this time...) and left for 24 hours as suggested. Unfortunately now I can't get the tab to turn on or take a charge at all. I have tried holding power button down, with vol up/down, for over a minute etc. Tried the reset button all numerous times with no luck. All I get is the LED blink twice when pressing the power button and this only happens when the charger is connected, otherwise nothing.
I have the phone number for Asus support and will be giving them a call tomorrow. I'm so glad I never unlocked my device!

Gudders said:
Unfortunately things have become worse. I tried using the tab until it died (at around 50% battery this time...) and left for 24 hours as suggested. Unfortunately now I can't get the tab to turn on or take a charge at all. I have tried holding power button down, with vol up/down, for over a minute etc. Tried the reset button all numerous times with no luck. All I get is the LED blink twice when pressing the power button and this only happens when the charger is connected, otherwise nothing.
I have the phone number for Asus support and will be giving them a call tomorrow. I'm so glad I never unlocked my device!
Click to expand...
Click to collapse
Leave it for 24 hours not on charge first then try again. We've seen this happen so many times - the fix is to let it discharge completely.

sbdags said:
Leave it for 24 hours not on charge first then try again. We've seen this happen so many times - the fix is to let it discharge completely.
Click to expand...
Click to collapse
Thanks Sbdags, I appreciate your response. I've read numerous threads tonight with similar issues. I did try leaving the tab for 24 hours completely dead overnight last night. I'll try it again (I don't know if the battery is dead or not currently) but I'll leave it unplugged as there is nothing else for me to do with it anyway!

OK, I thought I would complete this thread.
After leaving my tablet for a few more days not on charge I could seem to get no life out of it whatsoever so went down the RMA route and the result of that is in the following thread;
http://forum.xda-developers.com/showthread.php?p=45065793#post45065793
Gudders.:crying:

[Bug] Charging phone while using results in shutdown with red led

Not sure if this is related to 4.4 or the nexus 5 specifically (pretty sure its the hardware). While using the phone during charging it doesn't charge fast enough to keep powered on. My wife was on facebook when hers went down, and I was playing knights of pen and paper when mine went down. The phone will eventually just power off and flash the red led 8 times. The only way to power it back on is to load the bootloader first (vol up + vol down + power) then press the power on start. I tested this on 2 black 32GB Nexus 5s with android 4.4.
This is really easy to test, next time your device is low keep using it after plugging it in. It will eventually just "go dark" and you'll be greeted by the flashing red led.
Here is a link to the google group product forum thread I created, please post feedback. This needs to get fixed, hopefully just an update can resolve it.
https://productforums.google.com/forum/#!category-topic/nexus/other-discussions/nexus-5/EzWUOv6zs5c

nagle3092 said:
Not sure if this is related to 4.4 or the nexus 5 specifically (pretty sure its the hardware). While using the phone during charging it doesn't charge fast enough to keep powered on. My wife was on facebook when hers went down, and I was playing knights of pen and paper when mine went down. The phone will eventually just power off and flash the red led 8 times. The only way to power it back on is to load the bootloader first (vol up + vol down + power) then press the power on start. I tested this on 2 black 32GB Nexus 5s with android 4.4.
This is really easy to test, next time your device is low keep using it after plugging it in. It will eventually just "go dark" and you'll be greeted by the flashing red led.l
Here is a link to the google group product forum thread I created, please post feedback. This needs to get fixed, hopefully just an update can resolve it.
https://productforums.google.com/forum/#!category-topic/nexus/other-discussions/nexus-5/EzWUOv6zs5c
Click to expand...
Click to collapse
Yikes. This isn't good. The only time the phone may not be able to keep up with charge is when using GPS. If this is a widespread issue I'm sure it will be fixed. Unless you have a bad battery or charger! I will test..
Update:
Just played game Aurolux whilst charging for 10 minutes and phone gained 5%.
Sounds like you got two lemons

Globespy said:
Yikes. This isn't good. The only time the phone may not be able to keep up with charge is when using GPS. If this is a widespread issue I'm sure it will be fixed. Unless you have a bad battery or charger!
Click to expand...
Click to collapse
I tested it on both mine and my wifes phones, different chargers as well. Also the load on the devices was low, both were on wifi, she was using the facebook app, I was playing knights of pen and paper, both on auto brightness (in our living room, lights off). Same thing happened on both, screen just cuts out, red light starts flashing.
Hopefully it gets fixed, if more people will test it and post feedback here or at googles forum it would be great.

I've used the phone for hours while plugged into mains power and haven't had any issues ?
Sent from my Nexus 5 using xda app-developers app

n7of9 said:
I've used the phone for hours while plugged into mains power and haven't had any issues ?
Sent from my Nexus 5 using xda app-developers app
Click to expand...
Click to collapse
Same here. Zero issues playing games and phone charges.
Are you using a custom ROM or kernel? That could explain it. Otherwise you either have two did chargers, or 2 did batteries, or a combination of both.
Sorry.....

Globespy said:
Just played game Aurolux whilst charging for 10 minutes and phone gained 5%.
Sounds like you got two lemons
Click to expand...
Click to collapse
How low was the charge on the phone? Both of ours were under 10% when we plugged them in and kept on them. Both phones are completely stock.

nagle3092 said:
How low was the charge on the phone? Both of ours were under 10% when we plugged them in and kept on them.
Click to expand...
Click to collapse
28%
I guess I could try to charge when it's below 10%, but maybe easier is if you try charging whilst using your phone above say 20%. If you still have the issue then I think it's device related, if not report back.

Globespy said:
28%
I guess I could try to charge when it's below 10%, but maybe easier is if you try charging whilst using your phone above say 20%. If you still have the issue then I think it's device related, if not report back.
Click to expand...
Click to collapse
I'm gonna give that a shot tomorrow. Its getting late and need to get up for work in a couple hours. Thanks for testing, makes me wonder though if it is my phones, or if its and issue with a low battery and charging/using.....maybe something related to the reason why you cant do an update until your battery is at 20% despite being connected to a charger.

nagle3092 said:
How low was the charge on the phone? Both of ours were under 10% when we plugged them in and kept on them. Both phones are completely stock.
Click to expand...
Click to collapse
you have faulty devices or chargers. my N5 charges super fast. over 1% per minute(until 80%) while it is on and being used
mine died this morning when i woke up. plugged it in and watched a few youtube videos while i woke up and let it charge

Enddo said:
you have faulty device or chargers. my N5 charges super fast. over 1% per minute(until 80%) while it is on and being used
mine died this morning when i woke up. plugged it in and watched a few youtube videos while i woke up and let it charge
Click to expand...
Click to collapse
They seem to charge just fine when left alone. It just seems too coincidental that both phones would have the exact same power issue.

Enddo said:
you have faulty devices or chargers. my N5 charges super fast. over 1% per minute(until 80%) while it is on and being used
mine died this morning when i woke up. plugged it in and watched a few youtube videos while i woke up and let it charge
Click to expand...
Click to collapse
I agree... Since first replying to this thread I've gained 29% more battery and have been using phone constant. It charges really fast.

nagle3092 said:
They seem to charge just fine when left alone. It just seems too coincidental that both phones would have the exact same power issue.
Click to expand...
Click to collapse
dont forget, the snapdragon has 'quick charge 2.0', you shouldn't be seeing that kind of charging issues. i mean, if it's something you're ok living with. but that sounds like a big indicator that the battery or charging module is faulty/will go bad soon

Enddo said:
dont forget, the snapdragon has 'quick charge 2.0', you shouldn't be seeing that kind of charging issues. i mean, if it's something you're ok living with. but that sounds like a big indicator that the battery or charging module is faulty/will go bad soon
Click to expand...
Click to collapse
No I'm already getting mine replaced for dead pixels but to have 2 phones experience the same issue like this is weird. Need more people to test the phones under 10%, I know they charge fast but there could be a reason why behind this like I listed above.

The only thing I notice is the charger does get quite warm when charging, but it's very fast.
It does sound too coincidental, but not impossible.
I hope it works out for you.

nagle3092 said:
No I'm already getting mine replaced for dead pixels but to have 2 phones experience the same issue like this is weird. Need more people to test the phones under 10%, I know they charge fast but there could be a reason why behind this like I listed above.
Click to expand...
Click to collapse
could it possibly be the cable, or the charger unit, or even the wall socket? these are all things that should be tested

I just wanted to say that I had the same issue as you and the problem so far seems to happen when you let the battery get pretty low before plugging it in.
The battery was down to about 8% when I plugged the phone in last night (to the lg charger). I actually left mine alone for about 30 minutes and when I came back, it was at 6%. I did verify that the display said "Charging" when the cable was plugged in. I unplugged the phone, and plugged it back in and started browsing the web on wifi and within another 15 minutes the battery had gone down to 2%. I turned off the screen and left it alone and when I checked it again, it was at 1%. At that point, I was worried about the phone, so I urned off the phone completely. When I turned it back on, it did look like it was charging again, but very slowly. At this point, I tried plugging it into another charger that I had, and it charged up fairly quickly.
Definitely pretty frustrating as I've never had something like this happen unless you have the usb cable plugged into a computer.

Last night I went to plug my phone into the lg charger...I could hear the charger buzzing slightly....I plugged in the phone and thought nothing of it really... Looked at my phone on the way to work and it wasn't charged past 28%.... plugged it into another charger at my desk and its at 47% in a matter of minutes...
I know op said he tried different chargers, but just tossing in my lousy 2c

apristel said:
Last night I went to plug my phone into the lg charger...I could hear the charger buzzing slightly....I plugged in the phone and thought nothing of it really... Looked at my phone on the way to work and it wasn't charged past 28%.... plugged it into another charger at my desk and its at 47% in a matter of minutes...
I know op said he tried different chargers, but just tossing in my lousy 2c
Click to expand...
Click to collapse
The only chargers I tried were the ones that came with the phones. I got a bunch of others so Im going to give them a shot as well and see how this fairs.

Ok so Im sitting here trying to recreate the issue and it is different. I brought the battery down to 4% plugged it in and kept playing kop&p and the battery hasnt gone down, it actually went up to 7% but its holding there. I am letting it get to 10% now before I pick it up and try again. I swapped out between the n5 charger and my n4 charger both held it at 7% while playing.
Maybe this just has to do with battery conditioning, or maybe the snapdragon quickcharge ic.
Just checked the phone, from the time I started writing this till now (maybe 2 minutes) its up to 10% so back at it I go.

The charger that comes with the phone is horrible. Its the same type as the n4 which dies after 2 months. Don't use it, just use another one and you'll be just fine.
Sent from my Nexus 5 using Tapatalk

Question discharging the battery

after discharging the battery to zero, the phone does not turn on. charged for many hours. the computer does not detect the phone. help me please. what should I do?

You shouldn't discharge the battery to zero, it's a myth

mike00y said:
You shouldn't discharge the battery to zero, it's a myth
Click to expand...
Click to collapse
Well that's not the solution

Convertor said:
after discharging the battery to zero, the phone does not turn on. charged for many hours. the computer does not detect the phone. help me please. what should I do?
Click to expand...
Click to collapse
Try Another Charger

you have to jump start your battery if you dont even get any feedback from EDL or fastboot. just plug in c type connector, then repeatedly plug in and out your charging adapter. this once brought back my old xperia xa ultra from being completely dead to back to life. also dont drain your battery past %15-20.

gsser said:
you have to jump start your battery if you dont even get any feedback from EDL or fastboot. just plug in c type connector, then repeatedly plug in and out your charging adapter. this once brought back my old xperia xa ultra from being completely dead to back to life. also dont drain your battery past %15-20.
Click to expand...
Click to collapse
unfortunately it didn't help. Today I will go to the service center. the topic can be closed, no solution has been found.

Convertor said:
unfortunately it didn't help. Today I will go to the service center. the topic can be closed, no solution has been found.
Click to expand...
Click to collapse
I'd like to know your findings from the service center or if you were able to revive your phone. Same thing happened to me. new phone arrived and the battery was drained. LED Lights flicker when plugged in but won't turn on.
the phone is expected to recharge even from a flat 0 battery.

Convertor said:
unfortunately it didn't help. Today I will go to the service center. the topic can be closed, no solution has been found.
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Hi, of course the same thing happened to me. I didn't notice the battery and it ran out to zero. Then I can't charge the phone anymore. I tried different cables, different chargers and nothing. After connecting the charger, only the LED flashes and that's it. I left the phone on the charger for a few hours and something didn't change. Don't have new information on how you ended up in the service? thx

This thing worries me a lot!
Also because I have seen that it is a very common problem among Poco phones.
Even with a lot of attention it can happen, inadvertently ... at that point what do you do?
What if it happens out of warranty?
Is it possible that there is no solution?

Has anybody found a solution to this problem? Which I think is a software/coding problem.
I had the exact same issue in April (phone bought in January) where I didn't notice that the battery had gone flat and plugged the charger in and left it to charge, only it didn't.
Now I was in the position where my son also has the same phone so to diagnose the issue, i took mine apart and removed the charging port and swapped it with his. No change, his phone charged mine didn't.
I then swapped the batteries, his battery would charge in my phone and weirdly my battery would charge from '0' in his phone. So the charging ports and cables were now known to be fine and working, but also the batteries were both able to be charged so it seems it is a software issue.
I now have a new battery on order because he's not got his phone any more