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 trips over it, the lead 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 full charge. An AC lead is provided with the adapter for maximum lead length, while the AC wall adapter (also provided) gives you an even easier and more compact way to travel.

    Designed to be the perfect travelling companion, the adapter has a clever design that 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.

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

    490 of 605 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

    363 of 466 people found this useful

    Was this useful? Love the rMBP, HATE the MagSafe 2
  • NOT GOOD.

    1.0 out of 5 stars

    This charger gets extremely hot and the cable is very weak. Not a good design at all had to buy another one. I hope apple refund m This charger gets extremely hot and the cable is very weak. Not a good design at all had to buy another one. I hope apple refund my money on the product.

    • Written by from luton

    118 of 137 people found this useful

    Was this useful? NOT GOOD.
  • Poor quality design

    1.0 out of 5 stars

    I am now on my third Power adapter for my Macbook Pro Retina. After 12 months the cable frayed and split next to the adapter. I I am now on my third Power adapter for my Macbook Pro Retina. After 12 months the cable frayed and split next to the adapter. I took extra care with the second however after only 9 months the cable melted next to the adapter while the battery was charging and I was running an intensive 3D application. Fortunately it was replaced under warranty.

    The adapter gets very hot while charging and running when the laptop is in use and the cable appears to be too thin for the max power consumption.

    Apple need to up the spec. of the cable and improve the design of the adapter.

    • Written by from Woking
    Was this useful? Poor quality design
  • Simply Awful

    1.0 out of 5 stars

    Went through two of these so far. Both times, the insulation started splitting apart by the strain relief. I've never put these ad Went through two of these so far. Both times, the insulation started splitting apart by the strain relief. I've never put these adapters through any unusual stress, just some occasional travel. Apple refused to replace them, saying that I must have bent the cables too much. I wish there were 3rd party chargers available. Unacceptable for a laptop that cost nearly $3k when it was new.

    • Written by from Mountain Top

    1 of 1 people found this useful

    Was this useful? Simply Awful
  • Amazingly disappointed

    1.0 out of 5 stars

    I've owned my MPB Retina for two years. It's a phenomenal machine. As a matter of fact, I would say that it is the fastest, most r I've owned my MPB Retina for two years. It's a phenomenal machine. As a matter of fact, I would say that it is the fastest, most reliable MBP I've ever owned (I've owned about 10 different Apple laptops over the years). However this power adapter is a joke. I just went through my second, and I am headed to the store to buy my third one in two years. Either the cable wears out or the adapter gets too hot and burns out. I am rather amazed at the contrast between the great quality of the MBP and this toy of an adapter and how they can be sold in the same box.

    • Written by from Aliso Viejo

    2 of 2 people found this useful

    Was this useful? Amazingly disappointed

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