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

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

$79.00

1.5 out of 5 stars

Based on 395 reviews

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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

    517 of 643 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

    381 of 491 people found this useful

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

    4.0 out of 5 stars

    Finally back to a T shaped charger! I've had many problems with the L shaped charger...

    • Written by from Zevenaar

    263 of 447 people found this useful

    Was this useful? Finally
  • Very Frustrating

    1.0 out of 5 stars

    Remember those days when you could move your laptop without the power cord falling out? Slightest movement or even a heavy keystro Remember those days when you could move your laptop without the power cord falling out? Slightest movement or even a heavy keystroke and this guy is off.

    • Written by from Lucan
    Was this useful? Very Frustrating
  • Less than 6 months old and already fickle

    1.0 out of 5 stars

    Unlike others I have no problem with the strength of the magnet that connects the power cord to the laptop. However, when I connec Unlike others I have no problem with the strength of the magnet that connects the power cord to the laptop. However, when I connect the power cord, it doesn't always begin charging (and light does not come on). It's as if it is not connected. I have to fiddle with it; disconnecting and reconnecting repeatedly until the adapter decides to cooperate. More than a little annoying.

    • Written by from Raleigh
    Was this useful? Less than 6 months old and already fickle
  • Prefer the magnetic attachment to traditional plugs

    5.0 out of 5 stars

    I'm very, very happy with the magnetic version, so much that I am getting another one so I have one at home and office. I've owned I'm very, very happy with the magnetic version, so much that I am getting another one so I have one at home and office. I've owned several MacBook Pros, one Mac Air and lots of windows based PCs and nothing destroys your machine faster than tripping over a cord. I'd rather it disconnect than destroy the port (which has happened to at least 4 windows based laptops). I've tripped over my power cord at least 3 times that I can remember and instead of pulling my laptop off the desk and crashing it, it simply disconnected. My $0.02 worth. You can't have both. I prefer magnetic because I've been through the nightmare of a damaged power port.

    • Written by from Birmingham
    Was this useful? Prefer the magnetic attachment to traditional plugs

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