Apple 85W MagSafe Power Adapter (for 15- and 17-inch MacBook Pro)

Get help buying. or call 1800-1651-0525.
  • Overview

    The 85 Watt MagSafe Power Adapter features a magnetic DC connector that ensures your power cable will disconnect if it experiences undue strain and 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 will light up; an amber light lets you know that your portable is charging, while a green light tells you that you have a full charge. An AC lead is provided with the adapter for maximum lead length, while the AC wall adapter (also provided) gives users 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 15- or 17-inch MacBook Pro.

    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.

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

      Dear Apple

      Dear Apple - stop being stupid. For such a great engineering company, why can't you get the obvious things fixed. These cords fray at the connector. ALL of them Dear Apple - stop being stupid. For such a great engineering company, why can't you get the obvious things fixed. These cords fray at the connector. ALL of them do. Sometimes at the power brick, sometimes at the Mac end. Then I have to go spend 80 bucks for another adapter - when all I really need is the cord. So do the right thing, and put a MagSafe connector on BOTH ends of the cord, and a MagSafe jack on the side of the power brick just like the one on the side of the computer. Then, I could (1) disconnect the cord completely from the adapter when it's in my bag, and not have to worry about the cord getting bent and broken where it connects to the power brick, (2) could have my choice of cord lenghts - maybe a short one for my desk and a long one when I travel, and (3) I could replace JUST THE CORD if it got damaged or worn, for something like 5 or 6 bucks instead of 80. What do you think? Would it be so hard to do?

      • Written by Brad F from Lawrence

      5334 of 5437 people found this useful

      Is this review useful?Dear Apple

    • 2.0 out of 5 stars

      Yes for Unibody, No for older MBP's

      Own Early 2008 MBP and Late 2009 MBP. Works on the unibody, does not on my early 2008. The port on the new MacBooks are smaller and more shallow, this charger Own Early 2008 MBP and Late 2009 MBP. Works on the unibody, does not on my early 2008. The port on the new MacBooks are smaller and more shallow, this charger reflects this change and will not make contact with older ports found on non-unibody. Buyer beware, save yourself the hassle and find an 'I" MagSafe charger if you have a non-unibody.

      • Written by Steven R from Whitby

      1715 of 2217 people found this useful

      Is this review useful?Yes for Unibody, No for older MBP's

    • 2.0 out of 5 stars

      They kinda fixed teh second most important problem...wow great job

      While its fine and dandy that they changed one end of the cord, its the other end that is most likely to malfunction. I love my macs no doubt about it - but the While its fine and dandy that they changed one end of the cord, its the other end that is most likely to malfunction. I love my macs no doubt about it - but the magsafe adapters make me hate apple. The magsafe is such an expensive devise and at the same time the cord is so prone to braking off where it is connected to the charger. And then you cant just buy a new cord...you HAVE to buy a whole new charger...this is both very bad for the consumer and also for the environment. I really hope apple will soon realise that this way of milking costumers is not viable in the 21th century. So I beg you Apple: please fix the real problem and make a magsafe with a detachable cord.

      • Written by Hakim Jonas G from København N

      716 of 748 people found this useful

      Is this review useful?They kinda fixed teh second most important problem...wow great job

    • 1.0 out of 5 stars

      Just stopped working

      Broke after about a year to the day. The power cord from the wall works but the adapter to the computer is done. No idea. Went through a bunch of forums and tri Broke after about a year to the day. The power cord from the wall works but the adapter to the computer is done. No idea. Went through a bunch of forums and tried different things. No good. Not even fraying or any of the other classic stupid reasons that motivate people to buy new overpriced adapters from Apple. Fix your garbage or just admit that it's garbage and make it cheaper, these things probably cost you less than $5 to produce.

      • Written by Konrad M from Sacramento

      1 of 1 people found this useful

      Is this review useful?Just stopped working

    • 1.0 out of 5 stars

      APPLE - YOU MAKE THE WORST CHARGERS IN THE WORLD

      I'm now on to my third brand-new Apple-branded magsafe charger for the same computer. It's nearly enough to abandon my loyalty to your products. Every charger h I'm now on to my third brand-new Apple-branded magsafe charger for the same computer. It's nearly enough to abandon my loyalty to your products. Every charger has died in less than two years, and the prices to replace them are totally unreasonable. Please start making chargers that are comparable in quality to the ones that come with the cheapest PC and outlast the computer. Infuriating.

      • Written by Adam D from Auckland

      Is this review useful?APPLE - YOU MAKE THE WORST CHARGERS IN THE WORLD

    • 1.0 out of 5 stars

      Frayed at the mag end.

      Yep. Frayed at magnet end, just like everyone else. Lasted almost three years but one year in it had an obvious kink in the cord at that end. 1.6 years of ba Yep. Frayed at magnet end, just like everyone else. Lasted almost three years but one year in it had an obvious kink in the cord at that end. 1.6 years of babying it and now it's finally split with exposed wires. What a piece of work Apple is to NOT create a power adapter with a replaceable cord when they know it does this... $80 for the charger?!? Do us a favor Apple and make chargers that last or make the parts more easily and affordably replaceable, eh? Thx.

      • Written by Desiree H from Lewiston

      4 of 4 people found this useful

      Is this review useful?Frayed at the mag end.

  • Answers from the community