01-28-2013 10:47 AM
45 12
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  1. harold42483's Avatar
    So I notice that my battery life has been a lot worse. I think it has to do with signal as I feel the signal strength is weaker. Here are my battery stats.
    Battery life worse after JellyBean?-uploadfromtaptalk1347489004659.jpg
    Battery life worse after JellyBean?-uploadfromtaptalk1347489108604.jpg

    One thing I have noticed voice calls is extremely high at 23% and only 24m talk time. Battery life worse after JellyBean?-uploadfromtaptalk1347489181771.jpg

    Anyone having this issue PR have any suggestions? By the way I have the Samsung extended battery 2100mah



    Sent from my Nexus 7 using Android Central Forums
    09-12-2012 05:37 PM
  2. VW Maverick's Avatar
    Odd. I have found mine to be about the same, if not slightly better.


    Mav.

    Sent from my Galaxy Nexus w/Jelly Bean.
    09-12-2012 06:20 PM
  3. harold42483's Avatar
    Odd. I have found mine to be about the same, if not slightly better.
    http://img.tapatalk.com/d/12/09/13/a8yqa4ut.jpg
    http://img.tapatalk.com/d/12/09/13/e4uruqep.jpg
    Mav.

    Sent from my Galaxy Nexus w/Jelly Bean.
    Ya that's pretty good battery life. SK why mine is so bad

    Sent from my Nexus 7 using Android Central Forums
    09-12-2012 06:46 PM
  4. Zeinzu's Avatar
    Battery life bad on Jelly Bean?



    Sent from my Galaxy Nexus
    09-12-2012 07:06 PM
  5. harold42483's Avatar
    Can you click on the graph to see your network coverage. Also what battery and are you on WiFi all day?

    Sent from my Nexus 7 using Android Central Forums
    09-12-2012 07:09 PM
  6. moonoverparma00's Avatar
    Battery life is terrible. I dropped 6% in less than 10 minutes. Wtf????
    09-12-2012 08:29 PM
  7. harold42483's Avatar
    Battery life is terrible. I dropped 6% in less than 10 minutes. Wtf????
    Please post battery statistics. Settings > battery. Thanks

    Sent from my Galaxy Nexus using Android Central Forums
    09-12-2012 09:25 PM
  8. .The Word Alive.'s Avatar
    Battery life is not worse for me. Battery life worse after JellyBean?-uploadfromtaptalk1347508792461.jpgBattery life worse after JellyBean?-uploadfromtaptalk1347508811356.jpg

    Sent from my Galaxy Nexus using Android Central Forums
    09-12-2012 11:00 PM
  9. churro#WN's Avatar
    I'd say remove all your downloaded apps and slowly reinstall. Most likely ya got an app misbehaving. I usually factory reset and start over between android versions. I odined to jelly bean battery life has been good
    09-12-2012 11:45 PM
  10. Zeinzu's Avatar
    Can you click on the graph to see your network coverage. Also what battery and are you on WiFi all day?

    Sent from my Nexus 7 using Android Central Forums
    No I was not on WiFi all day. I forget WiFi on when I go to work, and we don't have WiFi there. I get good coverage and signal. 2100mah OEM Samsung battery.

    Sent from my AOSP Android 4.1.1 Galaxy Nexus.
    09-13-2012 01:08 AM
  11. moonoverparma00's Avatar
    I disabled Google wallet and battery hasggotten better. I did this on my nexus s and it also helped.
    09-13-2012 07:55 AM
  12. jova33's Avatar
    Google now I hear is a killer too.

    Sent from my Galaxy Nexus using Tapatalk 2
    09-13-2012 08:03 AM
  13. Zeinzu's Avatar
    I wonder why I don't have to disable anything to get good battery life...

    Sent from my AOSP Android 4.1.1 Galaxy Nexus.
    09-13-2012 09:33 AM
  14. Kamin's Avatar
    I wonder why I don't have to disable anything to get good battery life...
    Me too? O_o
    09-13-2012 09:50 AM
  15. ofthecats86's Avatar
    i'm on a rooted unlocked vzw gnex...aokp jb1 leankernel, but i think i have some good advice.

    watchdog helps monitor for misbehaving apps, and in my experience doesnt drain much extra at all (according to gsam battery monitor, .4% of ~30% so LOW).

    checking graphs can help you see if you are getting bad cell service.

    google now does increase drain depending on your settings. many of its services have to constantly ping your location among other things.

    some general knowledge: your phone doesnt actually charge up to 100%, and so you may see it fall fast immediately after charging to what it reports as 100%. this is to protect it's long term life. also, charge it often trying to keep the percentage between ~40 to ~95. for those who saw their level drop fast was it after charging? after an account sync? in bad service area?
    09-13-2012 12:44 PM
  16. deutschdragon's Avatar
    I too have noticed significantly reduced battery life and increased charge time since my Samsung Galaxy Nexus was updated to JB. As a note, I just reset my phone back to stock and then rooted it. Still on the stock ROM, though.
    Battery life worse after JellyBean?-screenshot1.jpgBattery life worse after JellyBean?-screenshot2.jpgBattery life worse after JellyBean?-screenshot3.jpg
    09-21-2012 03:26 PM
  17. pilotdudeman1's Avatar
    mine is the same. just rooted and on stock. battery lasts about 3-4 hrs with light use. when i use it heavy it lasts for like 30 min. im on the samsung 2100mah battery. great area for reception.
    10-09-2012 05:51 PM
  18. Gekko's Avatar
    10-09-2012 06:34 PM
  19. pilotdudeman1's Avatar
    I did the Google wallet thing and it works a little.

    Sent from my Galaxy Nexus using Android Central Forums
    10-09-2012 06:44 PM
  20. pilotdudeman1's Avatar
    No luck. Still 6 hrs on extended battery.

    Sent from my Galaxy Nexus using Android Central Forums
    10-10-2012 09:34 AM
  21. harold42483's Avatar
    Well after a few weeks I noticed the battery life improved . I will send stats later today

    Sent from my Galaxy Nexus using Android Central Forums
    10-10-2012 10:08 AM
  22. deutschdragon's Avatar
    I've noticed mine getting progressively worse. I'm having to charge it 4 to 5 times a day. I've got CyanogenMod 10 ROM on board and use the profiles to switch between usage settings when at work, home and driving. I'm managing the phone as best I can, but it doesn't seem to be making a difference. I'm reading in several other forums that over time, users of the Galaxy Nexus are finding the battery to be terrible. I'm beginning to think I'm just going to have to live with it...
    10-10-2012 01:27 PM
  23. deutschdragon's Avatar
    So I decided to implement Gekko's suggestions, basically micromanaging the phone and completely negate the dynamic multimedia experience of the smartphone. Even implementing his suggestions, I only got ~8 hours of battery life. Very annoying.
    Battery life worse after JellyBean?-battery_usage_ss1.jpgBattery life worse after JellyBean?-battery_usage_ss2.jpgBattery life worse after JellyBean?-battery_usage_ss3.jpg
    10-11-2012 02:32 PM
  24. Gekko's Avatar
    So I decided to implement Gekko's suggestions, basically micromanaging the phone and completely negate the dynamic multimedia experience of the smartphone. Even implementing his suggestions, I only got ~8 hours of battery life. Very annoying.
    ]
    1. huh? how exactly are you "completely negating the dynamic multimedia experience of the smartphone"? what are you not able to do as i result of these settings?
    2. so you went from 3 hours of battery life to 8 hours with the new settings?
    10-11-2012 06:00 PM
  25. mcantu's Avatar
    So I decided to implement Gekko's suggestions, basically micromanaging the phone and completely negate the dynamic multimedia experience of the smartphone. Even implementing his suggestions, I only got ~8 hours of battery life. Very annoying.
    get rid of Panel App (isnt that the equivalent of a spammy browser tool bar?) and thats about 2 more hours of battery life

    whats your screen brightness set at?
    10-11-2012 10:13 PM
45 12

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