Overnight battery lose

Discussion in 'MacBook Pro' started by ytech, Dec 1, 2015.

  1. ytech macrumors member

    ytech

    Joined:
    Nov 15, 2015
    Location:
    127.0.0.1
    #1
    Hey,

    How much battery should an early 2015 MBP lose over a night? (when the lid is closed)



    Thanks


    MacBook Pro with Retina display, OS X El Capitan (10.11.1)
     
  2. Samuelsan2001 macrumors 604

    Joined:
    Oct 24, 2013
  3. ytech thread starter macrumors member

    ytech

    Joined:
    Nov 15, 2015
    Location:
    127.0.0.1
    #3
    i understand, how much percentage ?5-9%?
     
  4. Samuelsan2001 macrumors 604

    Joined:
    Oct 24, 2013
  5. ytech thread starter macrumors member

    ytech

    Joined:
    Nov 15, 2015
    Location:
    127.0.0.1
  6. snaky69 macrumors 603

    Joined:
    Mar 14, 2008
    #6
    Yes.

    If you search the forum, you'll find this question has been asked countless times.

    Approximately 1% per hour is the norm. A bit lower or higher isn't anything to worry about.
     
  7. Samuelsan2001 macrumors 604

    Joined:
    Oct 24, 2013
    #7
    Yeah I'd say i lose 2-3% every 6 hours or so.
     
  8. Weaselboy Moderator

    Weaselboy

    Staff Member

    Joined:
    Jan 23, 2005
    Location:
    California
    #8
    https://support.apple.com/en-us/HT202124

    Give this a read. Look at this section on Stand By mode.

    9% in 18 hours might be a little high, but not awful. It would use around 1-2% and her for the first three hours, then enter stand by mode and use almost no battery power after that. Once in stand by mode, it can last up to 30 days.

    Look at the quote above and make sure you don't have any of the peripherals or connections mentioned.
     
  9. gngan macrumors 68000

    gngan

    Joined:
    Jan 1, 2009
    Location:
    MacWorld
    #9
    Just use the darn thing and not worry about useless thing. People these days have too much free time.
     
  10. LIVEFRMNYC macrumors 603

    Joined:
    Oct 27, 2009

Share This Page