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  • 2 Post By blackmagicwoman
  • 1 Post By rgriffin25
  1. Thread Author  Thread Author    #1  

    Default Note 3 battery life took a nose dive

    In the last 2 days my battery has taken a nose dive. It's less than 6 months old, usually will last 2 days. I have not changed settings, used it more than usual or done anything differently. I charge it every night. A typical day would start at 100% and end at 40%. The last two days I've hit 10% in about 12 hours. I don't know where to look for battery drain.
    Any suggestions as to what could have happened or what's running in the background all of a sudden? I've checked everything I know to.
    Thanks
  2. #2  
    jamieb193's Avatar

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    Default Re: Note 3 battery life took a nose dive

    Go to Settings > General > Battery. Click on the Screen option and look at the "on time". Usually you will get about 6 hours of on screen time. If it's not the screen, look for anything else that could be running it down

    Posted via Android Central App
  3. #3  

    Default Re: Note 3 battery life took a nose dive

    Restart the phone. That will probably settle it back down

    Sent from my SM-N900V using Tapatalk
  4. #4  

    Default Re: Note 3 battery life took a nose dive

    Use an app called Gsam from the playstore to monitor your battery and find what it draining it. Could be anything without knowing more details.

    Sent from my SAMSUNG-SM-N900A using Tapatalk
  5. #5  

    Default Re: Note 3 battery life took a nose dive

    Quote Originally Posted by gingerbread latte View Post
    In the last 2 days my battery has taken a nose dive. It's less than 6 months old, usually will last 2 days. ...
    Could be the new Kit Kat update. I've noticed the rapid battery drain on mine, too. Started after the plate just a couple days ago.
    I just looked and the power saving mode was turned off (I keep it on) and the screen brightness seems to be at full setting every so often, even though I may have turned it down just an hour before. Weird.

    Posted via Android Central App
  6. Thread Author  Thread Author    #6  

    Default Re: Note 3 battery life took a nose dive

    My screen time yesterday was about 2 hours. That's normal usage for me. My time out is 30 sec. Don't use Bluetooth (on and off as needed.) Battery usage is "Andrioid OS" 21%. That's the biggest usage.
    Something happened a few days ago & I have no idea what. I do keep it on all the time. I use blocking mode at night (only allow calls) b/c I'm a landlord and people need to get me at all hours. I'll turn it off and on and see if that helps any.
    Not a happy camper right now. Thanks for the help.
  7. #7  

    Default Re: Note 3 battery life took a nose dive

    I am so surprised at the battery life issues. I am a super heavy user and I get about 24 hours on a full charge. I visit Tapatalk constantly. I don't have any jailbreak apps on my phone. I have about 20 apps installed on my Note 3. I have not had to reboot or pull the battery. It just works. I'm happier than I was with my previous iPhone. Battery life is much better. I'm not sure why I see people who has growing concerns about the life span of the GNote 3 battery.

    Sent from my SAMSUNG-SM-N900A using Tapatalk
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    Spencerdl and anon8380037 like this.
  8. Thread Author  Thread Author    #8  

    Default Re: Note 3 battery life took a nose dive

    I mainly text and email. Occasionally use Facebook or Instagram. I take lots of pictures. I am a little concerned just because of the sudden change with NO change on my part. Last Thursday, I was using it around. 4pm and noticed it was at 25%. I thought maybe I hadn't plugged it in all the way the night before, I didn't really pay any attention to it. But since then, it's been draining like crazy. Last night at 7 ( 13 hours off charge) it was 9%.
  9. #9  
    msndrstood's Avatar

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    Default Re: Note 3 battery life took a nose dive

    I know the phone is fairly new, but it might be the battery. I had an extended 7500 mAh battery for mine (purchased in November, generic) and since KK I went from 24+ hrs on battery with 9-10 hrs on screen to 11-12 hours battery life and 4-5 hours on screen. My habits haven't changed, Android is at 12-15%, slightly higher than JB. I was sure it was KK. I ordered an Anker 6400 mAh extended battery and I'm back to 22+ hours on battery and 9-10 on screen, even with the smaller battery. Just my 2 cents about the battery.

    Sent via The Big, Bad, Beautiful Note 3
    What?!...I'm msndrstood.

    Sent via Note 2
  10. Thread Author  Thread Author    #10  

    Default Re: Note 3 battery life took a nose dive

    Thanks, it may come to that. I'm a little disappointed that I'll have to get a new battery, the batt life was one of the deciding factors in the purchase. I'm just bewildered as to why it went over the edge so fast like it did.
  11. #11  
    jamieb193's Avatar

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    Default Re: Note 3 battery life took a nose dive

    Quote Originally Posted by gingerbread latte View Post
    My screen time yesterday was about 2 hours. That's normal usage for me. My time out is 30 sec. Don't use Bluetooth (on and off as needed.) Battery usage is "Andrioid OS" 21%. That's the biggest usage.
    Something happened a few days ago & I have no idea what. I do keep it on all the time. I use blocking mode at night (only allow calls) b/c I'm a landlord and people need to get me at all hours. I'll turn it off and on and see if that helps any.
    Not a happy camper right now. Thanks for the help.
    Could you possibly back up your apps and data to do a factory reset to clear out any problems that may have occurred?

    Posted via Android Central App
  12. #12  

    Default Re: Note 3 battery life took a nose dive

    Can you install gsam battery monitor and see what is causing it?

    Sent from my SM-N900V using Tapatalk
  13. #13  

    Default Re: Note 3 battery life took a nose dive

    Quote Originally Posted by blackmagicwoman View Post
    I am so surprised at the battery life issues. I am a super heavy user and I get about 24 hours on a full charge. I visit Tapatalk constantly. I don't have any jailbreak apps on my phone. I have about 20 apps installed on my Note 3. I have not had to reboot or pull the battery. It just works. I'm happier than I was with my previous iPhone. Battery life is much better. I'm not sure why I see people who has growing concerns about the life span of the GNote 3 battery.

    Sent from my SAMSUNG-SM-N900A using Tapatalk
    THIS^^^.......
  14. #14  
    FBA
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    Default Re: Note 3 battery life took a nose dive

    Quote Originally Posted by gingerbread latte View Post
    Thanks, it may come to that. I'm a little disappointed that I'll have to get a new battery, the batt life was one of the deciding factors in the purchase. I'm just bewildered as to why it went over the edge so fast like it did.
    Woahhh...the battery the other poster was talking about was an aftermarket battery. Not likely that your OEM Samsung battery is the issue. As the poster above said, install GSAM battery monitor and you will be able to see where the issue is using that app.
    Converted lifetime BlackBerry user, now on Samsung Note 3...
    Bye bye Blackberry, forever.
  15. #15  
    archer75's Avatar

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    Default Re: Note 3 battery life took a nose dive

    I bought my note 3 when it came out and battery life has been fantastic. However in the last few weeks it's gone to **** and I haven't figured out why. Same thing on my wife's s4. I monitor the battery usage with different apps and haven't been able to track down the culprit.
  16. #16  

    Default Re: Note 3 battery life took a nose dive

    Quote Originally Posted by archer75 View Post
    I bought my note 3 when it came out and battery life has been fantastic. However in the last few weeks it's gone to **** and I haven't figured out why. Same thing on my wife's s4. I monitor the battery usage with different apps and haven't been able to track down the culprit.
    my ultimate weapon (w/o hard reset) is wiping cache, data off, sync off, fast reboot.
    3200->Centro-->Pre-->Pre2-->HOX/N4-->GN3
    Palm T|X-->Transformer-->Galaxy Tab 7.7-->iconia w510/GTS 8.4
  17. #17  
    msndrstood's Avatar

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    Default Re: Note 3 battery life took a nose dive

    Quote Originally Posted by FBA View Post
    Woahhh...the battery the other poster was talking about was an aftermarket battery. Not likely that your OEM Samsung battery is the issue. As the poster above said, install GSAM battery monitor and you will be able to see where the issue is using that app.
    OEM batteries go bad too. If nothing else works, it makes sense to look at the battery. Just saying that it shouldn't be excluded.

    Sent via The Big, Bad, Beautiful Note 3
    What?!...I'm msndrstood.

    Sent via Note 2
  18. Thread Author  Thread Author    #18  

    Default Re: Note 3 battery life took a nose dive

    Thanks guys. All the batt monitors say the same, nothing stands out and they report that the battery is in 'good health.' I'll try deleting histories and maybe even some recent updates. You never know what can go wrong. I'm still pleased with the Note 3, I came from an iPhone. I still confuse myself going back and forth with the iPad. LOL
  19. #19  

    Default Re: Note 3 battery life took a nose dive

    I'm at 83% after 8 hours on my battery. Which with JB I would probably have been around 45-50%. I did a full restore after update and my battery life has been better than ever. Screen brightness is approx. 75% and power saving set to off. So needless to say I'm quite thrilled with KK battery on my note so far.

    Sent from my SAMSUNG-SM-N900A using Tapatalk
    Ivan_034 likes this.
  20. #20  

    Default Re: Note 3 battery life took a nose dive

    I was having battery issues after kk... I full recycled my battery.. let it die completely. Leave it off and charge it till at 100%.. keep it on for another hour after 100% just incase. Turn it back on and bam my battery was like jelly bean again. Data on all day.. wifi sometimes. Powersaving off. Im at 9 hourd exactly with 75 percent left with pretty heavy usuage.

    Posted via Android Central App
  21. #21  

    Default Re: Note 3 battery life took a nose dive

    Kitkit has a known bug that destroys battery life on Note 3's and only way to avoid it is to not upgrade to 4.4
  22. #22  

    Default Re: Note 3 battery life took a nose dive

    Reinforcing what others here have shared. GSAM's App Sucker feature is a good way to determine exactly which system process or app may be contributing to the problem.
  23. #23  

    Default Re: Note 3 battery life took a nose dive

    You can also download easy battery saver or juice defender. They shut data off when you're not using it and periodically turn it on to sync data from your apps. For the most part in doesn't affect regular use of the phone unless you absolutely have to receive your email as soon as it comes in for instance.

    Sent from my SM-N900V using Tapatalk

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