A message from our CEO about the future of Stack Overflow and Stack Exchange. Read now.

Questions tagged [battery]

For questions related to batteries on Android devices. Questions about battery life should be tagged with [battery-life]

Filter by
Sorted by
Tagged with
0
votes
4answers
2k views

S4 Wont turn on unless removing battery then turns off after 2 seconds

So, my Galaxy S4 turned off randomly today during charge. I attempted turning it back on via the power button but it would not respond. Then I tried taking out the battery and replacing it, the ...
0
votes
4answers
249 views

Nexus 4 charging/uncharging while plugged in

I have a problem when charging my Nexus 4, I tried looking around to no avail. My problem is that when I have my phone plugged in to charger it doesn't charge, Instead it flickers between charging ...
0
votes
1answer
243 views

LG-P990 (optimus 2x) with CyanogenMod 7 turns off suddenly and battery indicator goes straight from 100% to 0%

I installed CM7 on my LG P990 five months ago and it worked well. Yesterday, I was watching a video on YouTube and my phone turned off suddenly. It didn't want to turn on, and then my battery dropped ...
-1
votes
2answers
10k views

What does Discharging means on battery?

So I checked CPU - Z then I saw my battery status is discharging Which scared me a little so I am here to ask..what does it mean? Technology: Li-Ion Health: Good Voltage: 3722mV Temperature 32.0°...
-1
votes
1answer
3k views

How is Anker battery for Android phones?

I've heard people talking about Anker on big forums about Anker battery, basically cell phone batteries and external batteries, and it seems people speak highly about it. So have you have any idea ...
-1
votes
1answer
36 views

After moving files to SD card, mediaserver keeps drinking battery juice until next reboot

Even if I move just one voice record (.ogg) or movie/picture file towards the SD card, the Android mediaserver/system_server keeps draining the battery, 2% per minute, and heating the device up ...
-1
votes
1answer
209 views

How can I check my battery health (do I need a new battery)?

Is there a way to see if my android phone needs to have it's battery replaced?
-1
votes
1answer
112 views

Automatically enable/disable data mobile

Mobile data have enabled all the time drastically reduces the battery, is there any way to automatically turn on mobile data for 5min and then turn off this each (~)1 hour?
-1
votes
2answers
2k views

Battery consumption

My stats are the follwing: Android system 37%, Stand by 36%, Inactivity 14%, Voice call 3%. I touch in android and appears a lot of programs like alertrecipients, google backup transport, error, ?...
-1
votes
1answer
39 views

Android and battery issue

Recently purchased a new cord and box. It is now flashing on/off on the battery feature. Help It is also not holding the charge
-1
votes
2answers
396 views

How to kill/exit/close any app completely? EXPERT ADVICE [duplicate]

Is there any way to kill a app completely JUST like Windows 7 where i can exit any application completely or prevent autostart by going into "msconfig". How to kill/close an app so it does not bother ...
-1
votes
2answers
7k views

Is auto sync really killing my battery?

I have been digging the archives for eternity to find that Location Services and Auto-sync (assuming we ignored other factors such as Bluetooth etc -- because my focus is mainly about auto sync) are ...
-1
votes
2answers
765 views

I have moto g 1st gen charging very slow

I have Moto G 1st Gen now the problem is charging is very slow it takes about 3 2 and half hours to full charge what to do now? should i buy new battery..??
-1
votes
1answer
230 views

Lg g4 battery problems

My LG g4 has recently started losing battery very quickly and it is charging slowly with its original charger, sometimes it doesn't even charge. So I want to know what caused this because I want to ...
-1
votes
1answer
112 views

My galaxy S2 battery loses all of it's charge in about 6 hours of minimal use

I switched over to an old phone (like a really old phone) from a windows phone, due to the limitations of that app store. However, I have noticed that it quickly discharges with not much use. I have ...
-1
votes
2answers
595 views

what will happen if i leave my smartphone(samsung gt8150) with an already ruined battery a whole day plugged into the computer?

I use my smartphone for tethering and i have a ruined battery which will keep the device on for not more than 1 minute but can be plugged in to the computer or charger.Is it ok to leave the device for ...
-1
votes
1answer
1k views

Can chinese tablet be used without a battery?

I have a Chinese tablet xpad xpod 7" tablet, bought it 2 months ago, I am already having problem with battery, it is discharging too quickly, so I want to operate my tablet without battery, simply by ...
-1
votes
0answers
392 views

What happens when the Home button on Android phone is pressed? [duplicate]

Possible Duplicate: What happens to a running program when “home” button is pressed in Android phone? My friend raised a concern that pressing the home button is not advisable and it drains ...
-2
votes
3answers
669 views

Is there a reason why I need to remove my phone's battery after it crashes before I can turn it back on?

I have a Galaxy Nexus running on 4.0.1. I've noticed that when it crashes it usually requires a battery pull to get it working again. I was wondering if the pulling of the battery to get the phone to ...
-2
votes
1answer
92 views

What does the phone do when it runs out of battery but it has an alarm scheduled? [duplicate]

Does it power off completely or go into a deep sleep state?
-2
votes
1answer
74 views

Lost Android's OS

I bought a Moto G (1st gen). It was upgrading and had around 1% battery and was charging, but simultaneously I unplugged the charger and the mobile turned off and now it's not turning on. It's not ...
-2
votes
1answer
383 views

Does it hurt battery life to not fully charge and disconnect?

Dears, I think the question is quite clear from the title: if I charge my device and let it charge not fully but say, 60% and disconnect, does that hurt battery life? If so, what are the ranges you ...
-2
votes
1answer
191 views

Possible Virus?

This message keeps appearing on my phone. There are misspelled words, and my coworker who has the same phone has never had this issue.
-2
votes
1answer
30k views

Unusual battery drain on note II [closed]

My Note 2 battery is driving me insane. I have been using my Note 2 for like 2 months. And I had been following the recharging cycle where you only charge the battery when it reaches 5% or less and ...
-2
votes
1answer
31 views

If I used for charging sumsong for blackberry it not charge properly why? [duplicate]

If I used for charging sumsong for blackberry it not charge properly why? also is it effecting life of the battery?
-3
votes
1answer
168 views

Android software runs differently based on different battery chargers?

I have a Samsung Galaxy Nexus and a Samsung Galaxy Mini2. In mid-August I lost my GNex battery charger; then I started charging the GNex with the Mini2 battery charger. Their specifications are: ...