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

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

Product Information

  • 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.

Ratings & Reviews

Rating Breakdown (1.5 average)
Number of stars Percentage Number of reviews
  • Magnet not Strong Enough

    1.0 out of 5 stars

    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 des 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 from LEANDER

    599 of 748 people found this useful

    Was this useful? Magnet not Strong Enough
  • Love the rMBP, HATE the MagSafe 2

    1.0 out of 5 stars

    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 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 from Eldorado springs

    452 of 578 people found this useful

    Was this useful? Love the rMBP, HATE the MagSafe 2
  • thoughtless design

    1.0 out of 5 stars

    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. 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 from Santa Monica

    167 of 196 people found this useful

    Was this useful? thoughtless design
  • Horrible

    1.0 out of 5 stars

    Really poor quality, so apple unlike. 99$ price tag for an item that so easily 'wears-n-tears' is ridiculous

    • Written by from montreal

    1 of 1 people found this useful

    Was this useful? Horrible
  • Cord Damaged...Just Like iPhone Charger...

    1.0 out of 5 stars

    I take such great care when it comes to handling my MacBook Pro charger--always wrap the cord up safely, don't ever leave it lying I take such great care when it comes to handling my MacBook Pro charger--always wrap the cord up safely, don't ever leave it lying around the house, etc.--and I was pretty shocked that it broke so quickly. The charger still looks completely fine, so I clearly wasn't just throwing it around! I guess the wire just can't take much bending, which is confusing because that is largely the whole point of a cord...

    • Written by from Houston

    1 of 1 people found this useful

    Was this useful? Cord Damaged...Just Like iPhone Charger...
  • Really hope apple upgrades this...

    1.0 out of 5 stars

    The quality of it is pretty terrible. The little doors that come out to wrap your cable around broke about 4 months after I got it The quality of it is pretty terrible. The little doors that come out to wrap your cable around broke about 4 months after I got it (due to my son flipping them open and shut). The cord got a yellow discoloration about 3 months after I got my computer, and finally frayed open about 5 months in.

    I knew this connector would have issues so I have been taking care to ensure it remains as straight as possible, so not being careless isn't even enough to keep it from fraying.

    I will be seeing if the Apple Store will replace it, but I definitely won't pay for a replacement until Apple either brings back the L style (which I had 0 problems with) or upgrades the quality of these in some other way.

    • Written by from Altamonte Springs

    1 of 1 people found this useful

    Was this useful? Really hope apple upgrades this...

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