is the magsafe 'hotpluggable'?

Discussion in 'MacBook Air' started by fade-, Oct 3, 2011.

  1. macrumors member

    Joined:
    Aug 26, 2011
    #1
    Plain and simple question, is the magsafe 'hotpluggable'? i.e. if i turn on the wall socket before plugging it to my macbook/ or if i unplug the magsafe from my macbook without first turning off the wall socket, will that spoil my mac?
     
  2. macrumors 68020

    Joined:
    Mar 31, 2011
    Location:
    Tallahassee, Florida
    #2
    It's just a plug. Nothing more, nothing less. A plug with a magnet. Just do whatever with it, it won't break or hurt your computer.

    Yes to your question.
     
  3. Moderator emeritus

    Hellhammer

    Joined:
    Dec 10, 2008
    Location:
    Finland
    #3
    Either it provides power or it doesn't. When it doesn't, the computer uses battery as the power source. So yes, it is hotpluggable
     
  4. thread starter macrumors member

    Joined:
    Aug 26, 2011
    #4
    i was concerned if there's some kind of power surge or etc... sorry, im not an engineer.
     
  5. macrumors 603

    Joined:
    Jun 14, 2010
    Location:
    US
    #5
    Reasonable question. Yes, it is hot pluggable and the order in which you do stuff with it doesnt matter.
     
  6. macrumors 68030

    Joined:
    Jul 21, 2011
    Location:
    Los Angeles, CA
    #6
    It is a pretty smart plug, it will also switch to 100% plug power with no phantom drain if you leave it plugged in...so you won't trash your battery by plugging it in like most laptops out there!
     
  7. macrumors member

    Joined:
    Apr 16, 2008
    #7
    Why do you say that there is no phantom drain?

    What do you mean by that?
     
  8. macrumors 65816

    MultiFinder17

    Joined:
    Jan 8, 2008
    Location:
    Tampa, Florida
    #8
    The power adapter is pretty cool with whatever you do to it - just don't stick it in one of those industrial plugs that put out like 1000V and you'll be fine :)
     

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