MBPTB 15" charging questions

Discussion in 'MacBook Pro' started by tengda, Dec 2, 2016.

  1. tengda macrumors newbie

    Joined:
    Dec 2, 2016
    #1
    Hi all,



    I bought the 15 inch 2016 MBP with touch bar last week. I travel from time to time and I am wondering if there's a more portable usb-c powerbrick I can buy to charge it on the go? What's the minimum voltage required to charge the 15"?



    I can use my wife's MacBook 12" powerbrick with usb-c cable to charge it, that one's lighter than the 15" charger.

    It charges slower but I don't really mind. My second question is if charing the 15" with lower voltage powerbrick does harm to the battery?



    Thanks in advance!



    Teng Da
     
  2. sprockett macrumors member

    Joined:
    May 19, 2008
    #2
    interested to know this. i but a second adaptor 87w out of fear that a 61w or lesser wouldnt cut it. its friggin heavy!
     

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