Michael Empric

Q: Lion - Horrible MacBook Pro Battery Life

After upgrading to Lion, my MacBook Pro battery life has been severly affected. After 1.5 hours of light web browsing, my battery has decreased to 40% from 100% after charging all night.

 

Notes: Spotlight completed indexing the hard drive over night, and the laptop remained plugged in charging. The fans seem to be running normally, not at a higher rate. The backlight is at 50% brightness.

 

Thoughts?

MacBook Pro, Mac OS X (10.7), 2.4 GHz Intel Core 2 Duo, 4 GB Ram

Posted on Jul 21, 2011 7:02 AM

Close

Q: Lion - Horrible MacBook Pro Battery Life

  • All replies
  • Helpful answers

first Previous Page 103 of 177 last Next
  • by Rayced,

    Rayced Rayced Nov 30, 2011 4:35 PM in response to Csound1
    Level 1 (15 points)
    Mac OS X
    Nov 30, 2011 4:35 PM in response to Csound1

    Csound1 wrote:

     

    Rayced wrote:

     

    PS you were the one trying to tell people that doing a battery calibration (not needed on Lithoum polymer batteries…) would had fixed the issue.

    I

     

    Message was edited by: Rayced

    There you go making things up, please post a link to that.

     

    You are the one making up things. Like the story of 43 mbpro you admin and none of em has a battery drain.

  • by Rayced,

    Rayced Rayced Nov 30, 2011 4:37 PM in response to Csound1
    Level 1 (15 points)
    Mac OS X
    Nov 30, 2011 4:37 PM in response to Csound1

    Csound1 wrote:

     

    I have stated umpteen times that I think that the problem does exist for some users, I posted that in this thread, why not read what I said.

     

    It's a waste of time to read you. But it's fun.

  • by Csound1,

    Csound1 Csound1 Nov 30, 2011 4:41 PM in response to Rayced
    Level 9 (51,467 points)
    Desktops
    Nov 30, 2011 4:41 PM in response to Rayced

    I said 43 machines running Lion, they are not all MBP, and I don't admin them, I own them.

  • by Barbara Passman3,

    Barbara Passman3 Barbara Passman3 Nov 30, 2011 8:07 PM in response to Poikkeus
    Level 2 (180 points)
    Nov 30, 2011 8:07 PM in response to Poikkeus

    Thanks for your observation. I still think this is one of the  incidental small "energy theives" which plague every OS iteration. IMHO there is something more rudimentary in Lion causing poor power usage and that something  has to be identified by Apple engineers and fixed at the root OS level. Too many people are reporting sudden horrid battery life, it makes little difference what vintage MB , new or older, we all are reporting the same thing; we can not truly use our Apple laptops sans power cord. That was not the case pre Lion.

    The fact that some folk , privy to 10.7.3 are seeing improved power usage tells us that something has been re-coded in that OS version and hopefully we will all soon benefit. I note that one stated  improvement of Safari 5.2 just released was power usage.

  • by Barbara Passman3,

    Barbara Passman3 Barbara Passman3 Nov 30, 2011 8:12 PM in response to Rayced
    Level 2 (180 points)
    Nov 30, 2011 8:12 PM in response to Rayced

    Guys, can we stop the side barbs, please? A little humor is fine but lets keep our discussions relevant to Apple related topics and not attack one another. These spats don't help anyone solve the issue we are concerned with in  this thread.

  • by Barbara Passman3,

    Barbara Passman3 Barbara Passman3 Nov 30, 2011 8:30 PM in response to calg
    Level 2 (180 points)
    Nov 30, 2011 8:30 PM in response to calg

    Forgive an innocent question, Calg, but where does one go to switch betweent the two video cards?
    I recall seeing a control panel or something with Snow Leopard but I cannot recall where and cannot find now do to this in Lion.

    My MBP ( October 2008 model) has the two video card options .

    But how do change the setting?I think I have always left my Video Card on Integrated as I do not do graphics work.

  • by DrChandra,

    DrChandra DrChandra Nov 30, 2011 8:48 PM in response to Csound1
    Level 1 (0 points)
    Nov 30, 2011 8:48 PM in response to Csound1

    Csound1 wrote:

     

    I said 43 machines running Lion, they are not all MBP, and I don't admin them, I own them.

     

    Quiz:

     

    Q: What Csound1 do for living?

    A: Internet Cafe owner!

  • by Rayced,

    Rayced Rayced Dec 1, 2011 2:21 AM in response to Csound1
    Level 1 (15 points)
    Mac OS X
    Dec 1, 2011 2:21 AM in response to Csound1

    Csound1 wrote:

     

    I said 43 machines running Lion, they are not all MBP, and I don't admin them, I own them.

     

    So now you own the 43 machines running Lion and they're not all laptops.

     

    But please tell us who made the Lion clean install that is deploied on all the machines (presumibly should be the same for both, desktops and laptops by your claim), which is not making the laptops having a battery drain.

    I'm also curious about when those machines are in sleep mode: do they lose charge quickly as I reported (watching the powerd logs) or not?

     

    But the real question is: if I own a flighing cow, do I need to wear a jetpack to milk her?

  • by Rayced,

    Rayced Rayced Dec 1, 2011 2:28 AM in response to Barbara Passman3
    Level 1 (15 points)
    Mac OS X
    Dec 1, 2011 2:28 AM in response to Barbara Passman3

    Barbara Passman3 wrote:

     

    Guys, can we stop the side barbs, please? A little humor is fine but lets keep our discussions relevant to Apple related topics and not attack one another. These spats don't help anyone solve the issue we are concerned with in  this thread.

     

    The question is: who is attacking who? In other words: who thinks is a genious just because sits at a bar?

  • by mulligans missus,

    mulligans missus mulligans missus Dec 1, 2011 2:30 AM in response to Rayced
    Level 2 (370 points)
    Dec 1, 2011 2:30 AM in response to Rayced

    Rayced wrote:

     

    Csound1 wrote:

     

    I said 43 machines running Lion, they are not all MBP, and I don't admin them, I own them.

     

    So now you own the 43 machines running Lion and they're not all laptops.

     

    But please tell us who made the Lion clean install that is deploied on all the machines (presumibly should be the same for both, desktops and laptops by your claim), which is not making the laptops having a battery drain.

    I'm also curious about when those machines are in sleep mode: do they lose charge quickly as I reported (watching the powerd logs) or not?

     

    But the real question is: if I own a flighing cow, do I need to wear a jetpack to milk her?

    I am pretty sure that there are no bugs in spell check in Lion, if you would be as kind as to use it.

     

    Follow Barbara's advice and stay on the subject if you have anything at all to offer.

     

    Thank You

  • by Rayced,

    Rayced Rayced Dec 1, 2011 2:35 AM in response to Barbara Passman3
    Level 1 (15 points)
    Mac OS X
    Dec 1, 2011 2:35 AM in response to Barbara Passman3

    Barbara Passman3 wrote:

     

    Forgive an innocent question, Calg, but where does one go to switch betweent the two video cards?
    I recall seeing a control panel or something with Snow Leopard but I cannot recall where and cannot find now do to this in Lion.

    My MBP ( October 2008 model) has the two video card options .

    But how do change the setting?I think I have always left my Video Card on Integrated as I do not do graphics work.

     

    Where you worried so much about which GPU was in use under Snow Leopard?

    What about people having machines without a dual GPU experiencing the battery drain?

    Do the GPU drain battery when the computer is in sleep mode?

    Do people here ever looked at their powerd logs to get real batery usage, or if they're not able used a stopwatch to get it?

    Does CSound 1 also admin his computers, or he's just the owner?

    Will mulligans missus have an heart attack pretty soon, or he has calmed down?

  • by Rayced,

    Rayced Rayced Dec 1, 2011 2:41 AM in response to mulligans missus
    Level 1 (15 points)
    Mac OS X
    Dec 1, 2011 2:41 AM in response to mulligans missus

    mulligans missus wrote:

     

    I am pretty sure that there are no bugs in spell check in Lion, if you would be as kind as to use it.

     

    Follow Barbara's advice and stay on the subject if you have anything at all to offer.

     

    Thank You

     

    You should follow aonther advice: don't offend people you don't even know. Moderators have taken already measures against your beahvior and your insults.

    Take it easy, drink a chamomille and think twice before telling people they need to go to a shrink or they're morons.

  • by mulligans missus,

    mulligans missus mulligans missus Dec 1, 2011 2:42 AM in response to Rayced
    Level 2 (370 points)
    Dec 1, 2011 2:42 AM in response to Rayced

    lol

  • by adetri,

    adetri adetri Dec 1, 2011 2:48 AM in response to Rayced
    Level 1 (4 points)
    Desktops
    Dec 1, 2011 2:48 AM in response to Rayced

    Here's a tip to save battery life.  Remove email notifications for this thread.  You'll spend less time in your email and perhaps your battery life will be spared for more important work.

     

    Sorry all - I'm not monitoring this thread anymore - it started off as useful, it is now just a load of chatter - I suspect I am not alone.

     

    Bye.

  • by Rayced,

    Rayced Rayced Dec 1, 2011 2:53 AM in response to adetri
    Level 1 (15 points)
    Mac OS X
    Dec 1, 2011 2:53 AM in response to adetri

    adetri wrote:

     

    Here's a tip to save battery life.  Remove email notifications for this thread.  You'll spend less time in your email and perhaps your battery life will be spared for more important work.

     

    Sorry all - I'm not monitoring this thread anymore - it started off as useful, it is now just a load of chatter - I suspect I am not alone.

     

    Bye.

     

    Or you can organize and filter your emails, so you won't be annoyed by messages of people you don't like on this board.

first Previous Page 103 of 177 last Next