LEX727 Battery randomly dies - LeEco Le Pro3 Questions & Answers

Anyone else have this issue? Running Lineage 13 with Xposed.
I'll be at 60% and it'll just die. Can't tell if battery is bad or if something else is wrong

Think I've fixed it. Using a different charger the phone is much more responsive and cellphone doesn't get hot when charging.
Was using a good brand aukey charger, not sure why it didn't like this phone.

Related

N4 massive battery issues

Or more like charging issues?
I've got this phone in December and I'm pretty satisfied with it. The only thing that kinda annoys me is the fact that my phone often won't charge properly and I'm not sure if it's because of the charger (the one that comes with the Nexus) or the battery.
When I charge it, it says that it's charging. Just like it should be. The problem is though, that it's not really charging. A few seconds later it says that it's discharging, not even a second later it's charging again, then discharging and it goes like that all the time. I'm almost sure that this harms my battery a lot. When I let it charge over night, most of the time the battery level is under 100% (50-60% are more likely) and that is kinda frustrating when going to work.
So I want to know: does anybody have the same issue or something similar? Or do I just have a faulty device/charger? This issue has been plaguing me for around a month now.
Sent from my Nexus 4 using xda app-developers app
xExabyte said:
Or more like charging issues?
I've got this phone in December and I'm pretty satisfied with it. The only thing that kinda annoys me is the fact that my phone often won't charge properly and I'm not sure if it's because of the charger (the one that comes with the Nexus) or the battery.
When I charge it, it says that it's charging. Just like it should be. The problem is though, that it's not really charging. A few seconds later it says that it's discharging, not even a second later it's charging again, then discharging and it goes like that all the time. I'm almost sure that this harms my battery a lot. When I let it charge over night, most of the time the battery level is under 100% (50-60% are more likely) and that is kinda frustrating when going to work.
So I want to know: does anybody have the same issue or something similar? Or do I just have a faulty device/charger? This issue has been plaguing me for around a month now.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Have you tried it with another charger? I always use a universal charger and that works fine. If that doesn`t help it is probably a hardware issue and you`ll need to get it fixed.
AW: N4 massive battery issues
Unfortunately I don't have any charger with an output of 1.2A. All of them are under 1.2A and most are broken anyway (also chargers from my last phone, LG Optimus 2X). Seems like I'm just not that lucky when it comes to chargers.. I'll try to find one though. Thanks for the reply.
Sent from my Nexus 4 using xda app-developers app
Just to test it, use your computer usb. It isn't full power but it is enough to see if there is an issue. Maybe a new cable?
AW: N4 massive battery issues
Not sure if this is related to my computer now but when I plug it in it says charging and as soon as the MTP notification pops up it doesn't charge anymore.
Should I try to fully discharge my battery and then recharge it?
Sent from my Nexus 4 using xda app-developers app
AW: N4 massive battery issues
Okay so I somehow fixed it.. most likely temporarily but it seems like the issue is the cable. I pretty much "straightened" the cable with my fingers (was applying pressure to the cable and then went slowly downwards) and that apparently worked o_o..
Now it's been charging for 15 minutes without disconnecting once. I hope it'll remain like that..
Sent from my Nexus 4 using xda app-developers app

Strange Battery behaivor

hello,
my i9505 wont charge the battery till 100%. it allways stop at 95%.
i thought it was a bad battery and replaced it. but the new one also stops at 95%.
im charging it overnight.
I didnt bought the batteries from samsung, but im quite positive they are genuine.
if i disconnect the charger and replug it. it can reach to 100%.
anyone else have this issue?
is it indication for a faulty battery/charger?
thanks.
steller.
steller said:
hello,
my i9505 wont charge the battery till 100%. it allways stop at 95%.
i thought it was a bad battery and replaced it. but the new one also stops at 95%.
im charging it overnight.
I didnt bought the batteries from samsung, but im quite positive they are genuine.
if i disconnect the charger and replug it. it can reach to 100%.
anyone else have this issue?
is it indication for a faulty battery/charger?
thanks.
steller.
Click to expand...
Click to collapse
The chances are that the battery status on your phone needs to be calibrated. What is likely happening is that the battery is fully charged but only reporting to be 85% charged. If you are rooted, there are many battery calibration apps on the play store that can reset the battery stats and solve your problem.
If you are not rooted then I don't think this is enough of a reason to jump into the root business.
Try running the battery all the way down to 0% such that eventually the phone completely dies. Then remove the battery and insert it and then plug in the charger.
steller said:
hello,
my i9505 wont charge the battery till 100%. it allways stop at 95%.
i thought it was a bad battery and replaced it. but the new one also stops at 95%.
im charging it overnight.
I didnt bought the batteries from samsung, but im quite positive they are genuine.
if i disconnect the charger and replug it. it can reach to 100%.
anyone else have this issue?
is it indication for a faulty battery/charger?
thanks.
steller.
Click to expand...
Click to collapse
I had the same problem. . I just replaced my charger cable.. the problem was fixed.

Nexus 7 2012 Hardware Issue?

Hi Folks...
My Nexus 7, rooted with Cyanogenmod 10.2.1. Grouper since 2014, has been absolutely trouble free until now.
The charging icon was spinning, indicating the battery was being charged, but it was not. The charge never went up, it only when down. This is with the factory wall charger.
At first I suspected software issues, as I noticed mediaserver appeared to be draining. I did a data reset, and the mediaserver usage went away. But the charging indicator still indicated charging even though it wasn't. I also tried the "magic bullet" battery apps, but I didn't expect them to help, and they did not.
I replaced the USB port as I thought it might be bad, and a bit worn out. That did not correct the problem.
I bought a new battery and that did not correct the problem.
That brings me to where I am now. I modified a USB cable that externally charges the battery. The battery quickly and fully charges, and the tablet works as it used to. When that battery starts going down (to about 20%, but it takes a while as it is only sipping the juice!), I pull that battery out and replace it with a freshly recharged battery (yes, also externally charged). Has anyone else dealt with this? I'm wondering if it's a hardware issue where the data cable in the USB port is working but the charging cable in the USB port isn't getting the charge up to the battery. Should my next step be to replace ribbon cables, and if so, which ones and where would I get them? I know opening the tablet up every other day to switch out batteries isn't the best way to go! I did a search, but did not find anyone with a similar problem.
Thanks!!!
I was too wordy above.
The spinning icon indicates the tablet is charging, but it is not. USB port and battery have been replaced to no avail. Any ideas? Thanks!
LOL.... I'm having a pretty good conversation with myself! That's okay. I talk to myself a lot... and it helps me figure things out for myself. The latest: swapping externally recharged batteries is keeping the tablet running fine. But now, whenever I go to Battery in Settings, the only item listed as using battery is Android System, at 100%. No longer is screen or other apps listed. Oh well... Think I'd better do a Titanium backup soon!
Does it charge it the unit is powered off?
Sent from my LGLS992 using Tapatalk
Thank you for the reply! No. It doesn't charge with the tablet turned off. It will show the charging animation when you press the power button, so it appears to be charging, but it's not. Oh.. I did clear the Dalvic cache and the battery settings is once again showing all battery usage.
You could try a pogo cable if you can find one. Really sounds like a capacitor in the charging curcuit is bad. I would just swap out the motherboard.
Sent from my LGLS992 using Tapatalk
psiphi said:
You could try a pogo cable if you can find one. Really sounds like a capacitor in the charging curcuit is bad. I would just swap out the motherboard.
Sent from my LGLS992 using Tapatalk
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Click to collapse
Thank you, PsiPhi! I apologize for the late reply. I've just continued to swap battery with a freshly charged one. I looked and saw that the motherboards are not that expensive. Kind of surprised me. I should give that a try. Again... thank you!

One Plus 2 battery drain

Hello,
I am using One Plus 2 for a few years already. Lately I started suffering because of battery drain and long time charging. Problem is quite serious because while charging and using phone battery % is getting down. It takes whole night to charge it to 100% and in the midday I have 20% left.
I tried to use different chargers and cables. Didn't help.
Today I changed battery to new one. Didn't help.
Wiped out unofficial rom, installed official stock one. No addtional apps installed. Didn't help.
I am charging it with charge monitor app and while on AC charging I get very unstable charging graph. I need to turn off screen and leave phone untouched to charge it.
https: //zapodaj.net/21c02b80b986a.png.html
Where else to look for a reason?
Usually LTE connection drain the battery. Try disable it and try for few hours.
I tried to charge it with airplane mode. Didn't help neither.
Hi
Did you resolve your issue? I have same situation but I think that happened after when I do update Oxygen, now charger my battery is really slow and drain battery really quick. I can just leave, not touched my OP2 for all day and the battery after 8hrs got 30%. I buy original battery and still nothing change for better.
Gimitrin said:
Hi
Did you resolve your issue? I have same situation but I think that happened after when I do update Oxygen, now charger my battery is really slow and drain battery really quick. I can just leave, not touched my OP2 for all day and the battery after 8hrs got 30%. I buy original battery and still nothing change for better.
Click to expand...
Click to collapse
Hi
Have you tried to change the charging cable. I had the same issue and changed the charging cable. It worked for me.
optimus858 said:
Hi
Have you tried to change the charging cable. I had the same issue and changed the charging cable. It worked for me.
Click to expand...
Click to collapse
Another problem is with a cable because original cables for OP2 can't buy anywhere right now, the company OnePlus has stopped production this cable for this device so I buy original cable Dash Charger from site oneplus.net
Three possibilities (at least):
* The charger is not working
* The cable is not working
* The battery is failing
Solutions for the first two are more obvious than the last one. Pick up a new or working used charger/cable. But the battery is a little dicier. And frankly, it is also more likely the cause for this than a bad cable or charger (esp. charger). But re the battery... No direct sales from Oneplus are available except via an official Oneplus repair job, which requires you sending your phone to them and them replacing the battery. Obnoxious, eh?!
The unofficial route? This is frowned on by many here, but not me. Buy a cheap ebay battery for the oneplus 2. Look for one that at least promises the battery's power matches the phone's specs. I bought one for $12 from an American seller (because I wanted a bit more accountability if it didn't work). They do work. They also take a while to start reporting their voltages and charges correctly, and must be charged / discharged completely a few times before things start getting accurate.
That's no official answer... just one guy's experience. Hope it helps.

Op5 won't charge past 70%

The past couple months I have had some charging issues with my phone. The first few times it just didn't want to recognize the charger or would only slow charge. A couple times cleaning the port helped. Then it seemed like the cord might be the problem so I ordered a new OEM one. The problem has gotten worse and happens the same with the brand new charger.
The last few days it will fast charge to 70% and then stop charging altogether. I can't get it to take any more than 70%. I had the accubattery app which had a feature to stop the charging at a preset value to prevent wear of the battery. I only used this for a little bit and turned it off. Then I uninstalled the app in case a glitch was causing it to keep stopping the charge.
I have a new OEM battery ready to install if the battery is indeed faulty but even starting at 70% I can't kill the phone in a day so I'm not rushing to replace the battery yet. I'm just not sure that is the problem.
The phone is not rooted and is completely stock. It hasn't been wiped or anything since I bought it new over a year ago. Anyone have any ideas?
Sent from my ONEPLUS A5000 using Tapatalk
Update: I powered off the phone when it was refusing to charge at all and it was down to 56 percent. While powered off it charged all the way up to 100% no problem and since doing that it will charge without problems. Seems like this fixed it.
Update: the problem is still there. Still not charging above 70% while turned on. Not sure if the battery is failing or if it's a software issue.
Does anyone know of any other forums people might be discussing issues with the OnePlus 5? This forum is looking quiet these days and/or people aren't having a lot of hardware issues with this phone (hopefully).
350Rocket said:
Does anyone know of any other forums people might be discussing issues with the OnePlus 5? This forum is looking quiet these days and/or people aren't having a lot of hardware issues with this phone (hopefully).
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Click to collapse
The op5 forum isn't quiet. If nobody has an idea or any possible solution for you, you won't receive an answer. Seems you're the only one who has this sort of problem.
If you have warranty, just claim it. That's the easier way. Cause when it's the logic board or parts of it, it can be expensive.
It's already over a year old so no more warranty. I'm just going to try replacing the battery when I get a chance. If that doesn't work I'll try a new charging port (already tried a new charger).
Sent from my ONEPLUS A5000 using Tapatalk
350Rocket said:
It's already over a year old so no more warranty. I'm just going to try replacing the battery when I get a chance. If that doesn't work I'll try a new charging port (already tried a new charger).
Click to expand...
Click to collapse
Have you tried using the Ampere app? It does not make any magic, but it can give you and idea of what the problem may be.
Sent from my OnePlus 5 using XDA Labs
Yes I installed it the other day and discovered when I was plugged in above 70% it was actually charging but very slowly. But this isn't always the case because when I first discovered the problem I kept waking up with a phone at 70% that had been plugged in all night.
I'm not sure how long ago this started because I typically try to charge it in the morning after my alarm goes off since dash charging is so fast. Eventually I noticed it never getting above 70% so I plugged it in overnight and still didn't get over 70%.
Accubattery says my battery is now 82% healthy. Despite not being able to charge above 70 I can still get a heavy days usage or a couple easy days. So maybe the lost health in my battery came completely off the top of the displayed percentage of my battery?
Occasionally it seemed like my phone wouldn't charge at all no matter what the percentage so the problem could be worse, but I may also be dealing with a worn out 1 year old charger cable and a new one I got a month ago that is defective because when I couldn't charge at all with the new one the old one charged fine. So I'm still trying to figure this out.
Sent from my ONEPLUS A5000 using Tapatalk
i am facing the same issue, i keep plugging the charger in and out till it works ... don't know why
Now that I've gone back to the original charger it seems to be making it to 100% every time and no longer seems to stop at 70 but if I move the phone a little while plugged in it sometimes stops dash charging and starts slow charging. Before when I heard it stop charging and start charging again randomly while I was in bed (it makes that little sound when dash charging starts) it was sitting on the floor unmoved.
So I think my possibilities are 1) 2 bad chargers
2) 1 bad charger and a bad charging port
3) bad charging port
4) bad battery + 1 or more bad chargers.
Or any other combinations of those problems. I think I'm dealing with 2 issues and that's why I can't figure it out.

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