Hi,
my Nexus 10 holds its battery real good when charged full,
Lasts for some days from 100 to about 80% and then turns off and says 0% battery. When tablet is turned on and plugged in charger it would not load and turns off automaticly.
It seems it only charges in twrp.
When charged in twrp to about 20-30 i can turn it on again and let it plugged to charger, so it will load to 100 and keeps 100 when plugged in.
So why it seems Not to load when on 0%, bit in twrp?
Rom tested: cm13 and unofficial RR Android 6.
I recently had to replace my original battery with new. It was acting similarly weird. In my case: After I charged to 100%, mine would drain rather quickly to 30-40%, approximately 1-2 hrs, then shutdown suddenly indicating 0%. At this point after plugging in, it sometimes would take a couple hours to even start accepting a charge. The next morning, indicating a starting battery of 100% - the cycle would repeat. After replacing the battery, all is like new again! That was my experience anyway. The replacement was $30-35 I believe. Took about 2-3 minutes to replace once I got the back cover off.
Manta battery issue
cl0g said:
Hi,
my Nexus 10 holds its battery real good when charged full,
Lasts for some days from 100 to about 80% and then turns off and says 0% battery. When tablet is turned on and plugged in charger it would not load and turns off automaticly.
It seems it only charges in twrp.
When charged in twrp to about 20-30 i can turn it on again and let it plugged to charger, so it will load to 100 and keeps 100 when plugged in.
So why it seems Not to load when on 0%, bit in twrp?
Rom tested: cm13 and unofficial RR Android 6.
Click to expand...
Click to collapse
I had the battery in my Nexus 10 replaced last summer. It ran well for about 8-9 months than began suddenly dropping from 20% to 30% to 0 without warning....is it a software bug? I also had the tablet flashed to 7.1.2 at the same time...
Related
Finally receieved my Nexus 4 after almost 2 months waiting, but not really enjoying it right now.
Received it yesterday, unpacked it and I couldn't turn on the phone. So I've connected the cable into the charger and a light showed up.. After 30 min I saw a battery icon and after 1 hour I could turn up the phone.
When turned on, it showed 3% battery, so I let it charge for about 5 hours. While charging I've noticed something strange.. it was charging very slow. After 4h of charging it was showing just 16% battery and 1h later it was suddenly at 70%. After it got till 99% I unplugged the charger and tried to use the phone.
Everything worked till I wanted to restart it. The phone doesn't want to start up! Pressing the powerbutton for 20-30 seconds.. nothing happens. Tried the volume button combination.. nothing. Plugged it into my PC and after 10 min the battery icon showed up?! The battery was at 0%! The battery went from 99% to 0% just by turning it off!
I've let the phone charge again, this time the whole night (7 hours).. It was fully charged at 100%. I disconnected the charger and turned off the phone.. and again: a black screen.
I've Googled and searched everywhere but couldn't find 1 thing.. what could be the problem of this? How can my phone go from 100% to 0% by turning it off?
I have no idea what is going on but you need to contact google asap, they'll send a replacement and hopefully the new one isn't a dud.
If you want to try playing with it, plug the phone into a different charger with a different cable, let it charge overnight/12hrs and give it another shot it could be a bad cable/charger (to be honest I think this is a long shot.)
Really sounds like a hardware problem.
Your only option is RMA.
when i charge it goes 90% in few seconds when i unplug the charger it goes to 5% in few sec then it shutdowns..
i tried to flash stock rom but no help..
what should i do..?
busted battery? how old is it?
Sent from my MB526 using xda premium
I had this. It was not the battery. I replaced it. Wiped battery stats. When you charge does it keep stopping charging?
Sent from BOX13.
howard bamber said:
I had this. It was not the battery. I replaced it. Wiped battery stats. When you charge does it keep stopping charging?
Sent from BOX13.
Click to expand...
Click to collapse
what do you mean?
when i plug the carger it goes 15% 30% 50% then 100% in few seconds...
when i unplug it shutdowns..
I have a similar problem
My battery was getting bad for a while, so I bought a new one off Amazon USA (I hope it's real). However since I put the new battery in my phone and switched to CyanMobile, my battery has been all over the place.
I can't get through a 9 hour work shift on 2G speeds (where I may glance at my phone 2 or 3 times). As well as the battery running down quickly, it'll jump from say 80% to 60% or 50% to 30%.
It does this both when charging and discharging. i.e. the phone just died. I plug it in to charge whilst switched off, and the screen immediately shows 20% charge. I turn it on whilst plugged in, and by the time it boots up it shows 60%!
I've tried deleting battery stats in recovery mode, and using a battery calibration app from the market...but nothing
What to do?
Hello, forum
My Nexus 7 3G has been showing some battery issues lately. A while ago, the device was on airplane mode with WiFi connected. The only running apps were Temple Run 2 on the background and Whatsapp. The battery got down to 2% when I noticed it so I plugged it in with the original 2Amp charger and the original short cable. After around 5 minutes, the battery went down to 1%, and then the device died. Now, it's still plugged in. When I try to power it on, it shows the charging screen (first with the battery with the charge icon and then a battery with in a filling up cycle. After 5 cycles, the screen goes blank. There is no other response from the device. Please help.
Thanks in advance.
Regards
Raptor
UPDATE: Okay, I think I fixed it. While the charging icon was on the screen, I pressed the power button again till it booted up. The battery was at 9% on boot, so it was charging fine. Still, that behaviour is unusual.
Hello everyone,
I read about this problem elsewhere but it didn't help.
Today I was at 40% of battery, phone ringed, I rejected the call, after few minutes picked it up, unlocked, screen started flickering and it died.
It didn't want to turn on. Took the battery out then back in, still didn't power on.
Placed it on charger, it started to charge, showing totally empty. After few minutes it went to 20%.
Took it of the charger, took the battery out to inspect it after reading on internet, it looked fine. Put it back in, turned it on, I was BACK AT 40%!!
Phone is one month old, practically new phone, never dropped it, bent it, nothing.
first of all fully drain the battery to 0% and then change battery to 100% and calibrate it thought this app https://play.google.com/store/apps/details?id=com.vitula.batterycalibration&hl=en if it is still showing the same problem then it is possible that the battery must be faulty.
Yes it sounds like a faulty battery but its a new phone so I rulled that out
I usually charge the battery only when its less than 10%, usually 3-5% and then top it up to 100%. I never partially charge it. I will try this app next time I drain it
I've been sing moto x play for the past 10 months. but recently im facing this issue. my phone switches off at 15% itself. usually itll work till 4% but now it automatically switch off at 15%. any1 else facing this issue? is there any fix for this?
im running stock android 6.0.1
araavind_s said:
I've been sing moto x play for the past 10 months. but recently im facing this issue. my phone switches off at 15% itself. usually itll work till 4% but now it automatically switch off at 15%. any1 else facing this issue? is there any fix for this?
im running stock android 6.0.1
Click to expand...
Click to collapse
Last month i faced the same issue and this mostly happens when flashing/changing rom or kernel or could also happen when you dont charge your phone above 90℅. The battery stats file needs to be refreshed. Charge your phone to 100℅ and dont unplug it. When it reach 100℅, unplug and plug the power cord in and out a few times (wait a few minutes before unplug again) to make sure it reach 100℅. If everything goes well it will show the correct battery levels again.
Battery Calibration Problem
No need to worry man...this happened with me too..its just a battery calibration problem
If non-rooted
1.Discharge your phone fully until it turns itself off.
2. Turn it on again and let it turn itself off.
3. Plug your phone into a charger and, without turning it on, let it charge until the on-screen or LED indicator says 100 percent.
4. Unplug your charger.
5. Turn your phone on. It's likely that the battery indicator won't say 100 percent, so plug the charger back in (leave your phone on) and continue charging until it says 100 percent on-screen as well.
6. Unplug your phone and restart it. If it doesn't say 100 percent plug the charger back in until it says 100 percent on screen.
7. Repeat this cycle until it says 100 percent (or as close as you think it's going to get) when you start it up without being plugged in.
8. Now, let your battery discharge all the way down to 0 percent and let your phone turn off again.
9. Fully charge the battery one more time without interruption and you should have reset the Android system's battery percentage.
If rooted then just follow these steps:
1. Discharge your phone fully until it turns itself off.
2. Turn it on and let it turn off again.
3. Fully Charge the Switched off phone.
4. Unplug your charger.
5. Turn your phone on. It's likely that the battery indicator won't say 100 percent, so plug the charger back in and continue charging until it says 100 percent on the screen as well.
6. Unplug your phone and restart it. If it doesn't say 100 percent, plug the charger back in until it says 100 percent on screen.
7. You want to repeat this cycle until it says 100 percent (or as close as you think it's going to get) when you start it up without being plugged in.
8. Now, install the Battery Calibration app by IMobS Ltd(Available On PlayStore) and, before you launch it, make sure your battery is at 100 percent again, then restart.
9. Immediately launch the app and Re calibrate your battery.
10. Once you've calibrated your battery, discharge it all the way down to 0 percent and let your phone turn off again.
11. Fully charge the battery one more time without interruption while it's switched off, and the Android system's battery percentage will be reset.
Source:Google,AndroidPit ,Xda-Developers various posts
IF above methods doesn't work. Take backup of important files and Reinstall rom
there is a xposwd mod called disablecriticalbatteryshutdown.maybe it will help..
Peace to all
my phone switched itself off once from 60% when I was testing the coffee kernel. I'm not saying the kernel caused it but I reflashed to optimus and never had similar issue.