Apple 85W MagSafe 2 Power Adapter (for MacBook Pro with Retina display)

  • Overview

    The 85W MagSafe 2 Power Adapter features a magnetic DC connector so if someone should trip over it, the cord disconnects harmlessly and your MacBook Pro stays put safely. It also helps prevent fraying or weakening of the cables over time. In addition, the magnetic DC helps guide the plug into the system for a quick and secure connection.

    When the connection is secure, an LED located at the head of the DC connector lights up; an amber light lets you know that your notebook is charging, while a green light tells you that you have a full charge. An AC cord is provided with the adapter for maximum cord length, while the AC wall adapter (also provided) gives you an even easier and more compact way to travel.

    Designed to be the perfect traveling companion, the adapter has a clever design which allows the DC cable to be wound neatly around itself for easy cable storage.

    This power adapter recharges the lithium polymer battery while the system is off, on, or in sleep mode. It also powers the system if you choose to operate without a battery.

    Compatible with MacBook Pro with Retina display.

    Not sure if this is the right power adapter for your Mac?

    See this article for more details about choosing the right one.

    Knowing which specific Mac model you have is important. If you are running OS X Lion (10.7) or later go to the “” menu at the top left of your screen, choose “About this Mac” then click the “More Info...” button. Your Mac model and generation will be displayed.

    If you are running an earlier version of OS X, you can enter your serial number here to find out which model you have.

  • 1.0 Average
    1 out of 5 stars
    Number of stars Percentage Number of reviews
    • 1.0 out of 5 stars

      Magnet not Strong Enough

      I have had all versions of MagSafe. The Original T, The L, and now MagSafe 2 with my MBP Retina display. I am a fan of the T design but the magnet holding it I have had all versions of MagSafe. The Original T, The L, and now MagSafe 2 with my MBP Retina display. I am a fan of the T design but the magnet holding it in is way to weak. I don't know if it is because its smaller profile, but I can barely touch my laptop without the thing falling out. It is becoming extremely annoying to the point where I might need to walk around with a brand new MBP with its power cord duct taped to it! I believe the magnets are in the systems itself but please Apple come out with a revised adapter with a second set of neodymium magnets in the charging tip to counter act the problem and grab the machine tighter. I'd rather it be bulkier and work properly. I understand the point that is supposed to break away, but not by a feather landing on it! We miss Steve Jobs. I hope this isn't the type of product glitches we will have to get accustomed to now. Apple is supposed to be Apple, This isn't Apple at all.

      • Written by ANDERS S from LEANDER

      801 of 976 people found this useful

      Is this review useful?Magnet not Strong Enough

    • 1.0 out of 5 stars

      Love the rMBP, HATE the MagSafe 2

      Why Apple? Why did you have to change back to the T charger? Im constantly having to plug it back in when the computer sits on my lap. Please bring back the L c Why Apple? Why did you have to change back to the T charger? Im constantly having to plug it back in when the computer sits on my lap. Please bring back the L charger!!!

      • Written by Thijs T from Eldorado springs

      606 of 756 people found this useful

      Is this review useful?Love the rMBP, HATE the MagSafe 2

    • 1.0 out of 5 stars

      thoughtless design

      If I sneeze it unplugs. If someone shuts the door the change in air pressure makes it unplug. As the tides shift it will unplug. Forget about working with th If I sneeze it unplugs. If someone shuts the door the change in air pressure makes it unplug. As the tides shift it will unplug. Forget about working with the computer on your lap. The tiny magnet I used in nursery school to gather iron filings in the sandbox was stronger. And it unseats so easily that time and time again when I think it's charging it's not. Bad, bad, bad. For shame. And it is so easy to fix.

      • Written by Steven T from Santa Monica

      404 of 468 people found this useful

      Is this review useful?thoughtless design

    • 1.0 out of 5 stars

      The cord is melting!

      The plastic cover of the cord broke about a year from where it is connected to the adapter (obviously like all apple chargers!), but about a week ago, that same The plastic cover of the cord broke about a year from where it is connected to the adapter (obviously like all apple chargers!), but about a week ago, that same point started heating up extremely and now the cord has completely melted! Apple, please care more about the safety of your costumers! The power adapters might even cause a fire.

      • Written by Farnaz A from Fort Lee

      0 of 1 people found this useful

      Is this review useful?The cord is melting!

    • 1.0 out of 5 stars

      Frayed cable after 1.5 years of use

      Really terrible cable quality. It frayed after 1.5 years of regular use. Worthless. And super expensive to replace. Apple, fix this.

      • Written by Ivan T from London

      0 of 1 people found this useful

      Is this review useful?Frayed cable after 1.5 years of use

    • 1.0 out of 5 stars

      STOP BREAKING

      I'm on my third charger and this is not okay. I'm a student and am about to switch away from Apple just because I can't afford to keep replacing the chargers. N I'm on my third charger and this is not okay. I'm a student and am about to switch away from Apple just because I can't afford to keep replacing the chargers. Not cool apple, I own all of your products and this stinks.

      • Written by Haley S from roslyn

      2 of 3 people found this useful

      Is this review useful?STOP BREAKING

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