Apple's trademark for magnetically-coupled external power adapters that provide power and charge the batteries in portable Macintosh computers including the MacBook, MacBook Pro, and MacBook Air

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Macbook A1342 Shuts down when releasing keys

my problem isn't quite similar, but still it is vey frustrating... I own a late 2009 A1342 macbook 6.1 unibody which was diagnosed as brain damaged and followed to be thrown off into the junk jar :( ...
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1answer
30 views

Purchase a MagSafe 2 Cord Only?

My dog decided it wanted to make my MacBook Air Charger (MagSafe 2) his new chew toy. Is it possible to buy just the cord that connects to the charger and the MacBook Air? I can only find the charger ...
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0answers
39 views

Macbook gets power but does not charge

I have a Macbook (Core 2 Duo, 2011 model) which does not charge when I attach my Magsafe charger attached to it. However, it does not discharge as well as apparently it does get power from it. This is ...
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1answer
540 views

MacBook Pro stopped working, won't turn on, MagSafe adapter blinking green

I was working on MacBook Pro (2012), the battery was full and the MagSafe adapter light was green. When I connected an iPhone USB cable, the MacBook Pro immediately went black (it shut off without ...
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2answers
111 views

How to pack MagSafe cable to prevent its breaking?

I am looking for a (most) powercord-safe way to pack my MagSafe adapter for a daily backpack commute. Official Apple recommendations (as illustrated by third-party videos like this) don't prevent the ...
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2answers
549 views

Macbook power adapter issue: PPP003

I'm using Macbook Pro 15" Retina Late 2013. OS is Yosemite Public beta. Once in month I usually do diagnostics (Apple's boot time diagnostics, the when you press "D" ). The last the when I did it, I ...
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1answer
381 views

How can I set external display as primary and turn off internal display without connected MagSafe power cable?

When I connected MagSafe power cable to Mac and close lid, secondary display become a primary and dock migrate to it. But when I disconnected MagSafe power cable - the primary and secondary monitors ...
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1answer
60 views

using Apple products abroad: just replace the plug?

For many Apple products, e.g. macbook air, or iphone, the power supply is the same for different countries, and it accepts a power range of 100-240V and 50-60Hz (which I think is a great idea, since ...
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3answers
7k views

MacBook Air Battery is not charging, no light, still be able to power up, battery condition is normal

I experienced this behavior two days ago (My MacBook Air is late 2011 version (4.2): I can still power up my Mac, with or without MacSafe charger connected Battery is not charging There is no light. ...
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1answer
265 views

MacBook Pro Battery Problems

I have a MacBook Pro late-2012 model. And my cable started showing symptoms of fraying. So I ordered an offbrand cable from Amazon with good reviews and it arrived today and I tried it and the Mac ...
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3answers
7k views

My MacBook Air won't charge

My MacBook Air won't charge, the MagSafe doesn't even have that green or red orange light and when it does it isn't very bright. The Battery Icon on the upper right corner indicates not charging. ...
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1answer
2k views

My MagSafe to MagSafe 2 converter becomes extremely hot. Why?

Out of nothing, my MagSafe to MagSafe2 converter became extremely hot while charging. So hot, I could not even touch it. What could cause it? I've been using it so I can leave multiple old 85W ...
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0answers
98 views

Charging issue MacBook Pro (late 2009)

I came home one day and the battery on my MacBook was dead. I plugged it in and the light stayed green. After doing some research I reset the SMC and that didn't work. It caused the light to blink ...
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2answers
4k views

Are L-shaped and T-shaped Magsafe 1 interchangeable? [duplicate]

I want to buy replacement Magsafe 1 cable for my MBP 17" Late 2011, and they are available in two options — L-shaped and T-shaped. My computer was shipped with L-shaped connector, however I want to ...
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0answers
88 views

Macbook charger/MagSafe DC-in drive issues?

Hello everyone—I'm having really bizarre issues with my macbook charging. Prepare for a lot of information. The facts are these: I have an A1286 15" unibody macbook pro My genuine apple 85w ...
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1answer
160 views

Is Magsafe strain relief covered by warranty?

I own a macbook 2012 and the cable snapped due to strain relief. I have not wrapped the cable around the charger box tight considering this could happen but it did anyways. Is this covered by the ...
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1answer
3k views

Using 85W MagSafe inplace of 60W MagSafe 2 for MBP retina 13"

I have 2 MBPs: 1. Personal MBP 2011 15" (with 85W magsafe) 2. Work MBP Retina 2013 13" (with 60W magsafe 2) So can I use my 85" magsafe for my 13" retina using this converter without any power ...
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1answer
3k views

Magsafe light occasionally turns off while plugged in

Every once in a while, the green light on my Magsafe adapter will turn off, but the computer will indicate that it's still running off of AC power. If I unplug the adapter from the computer and then ...
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1answer
796 views

Will a 45 W MagSafe Charger work for MacBook model A1181 (2007)?

Is a 45 W MagSafe Charger going to work for MacBook model A1181 (2007)? ...or I need 60 or 85 W charger? Does 45 W MagSafe only work for MacBook Air or also for other Apple Macbooks?
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2answers
2k views

How to earth a MagSafe2 adaptor for 15" MacBook Pro with retina display?

There is no earthing pin, only a socket with a metallic rim. Will it require some special socket that has a projecting earth pin? This is for use in India @ 230W. My adaptor is 85w.
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0answers
251 views

How do I get my MacBook to charge?

I have an older MacBook - not the aluminium unibody, the white one. Bought in the US. All of a sudden it has stopped accepting the charge. Once I plugin the MagSafe connector it goes to green ...
0
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1answer
988 views

Is it possible to buy a legal third-party MacBook (Pro) charger?

Apple owns the MagSafe patents - I realize this. On eBay, there are a ton of chargers, but no doubt of dubious origins. Are there any third party creators of chargers? If a company wanted to create a ...
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1answer
681 views

What chargers are compatible with A1226?

I need to buy a power supply for my A1226 15-inch Macbook Pro (2007), but I can't find any anywhere. Apple's online store, ebay, or amazon. So I'm wondering if the charger doesn't have to be the one ...
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3answers
6k views

Out of warranty MBP ,Burned Magsafe port and frayed charger cable - repair option and cost?

I have a MBP 15" 2011 model and has is the burned magsafe port (leftmost pin melted) which i noticed today. The connector gets too hot sometimes ( but remains ok when I charge in sleep mode). ...
2
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0answers
304 views

reverse magsafe adapter? (magsafe2 power to magsafe1 laptop)

I have some magsafe2 power cords. That's fine, but occasionally I need to loan power to an older laptop that has the magsafe1 port. I carry a magsafe2 adapter so I can steal power from them. But is ...
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1answer
241 views

How to avoid a forced shutdown or crash when the MagSafe is plugged in and got loose?

The new MagSafe for the current Macbook Air isn't very strong for its magnetic force, so it can become loose easily. Today I left the Macbook Air unplugged and it went into sleep, and after I plugged ...
2
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1answer
1k views

Specification of MagSafe power adapter coaxial cable?

Does anyone know what type/specification of coaxial cable is used from the transformer brick to the MagSafe connector in the A1343 power supply? The cable from my 85W MagSafe power adapter to my MBP ...
2
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0answers
587 views

Fluctuating voltage on Magsafe charger

I got two Apple Magsafe charges, one for which I needed to cut and rejoint the cables. The fix went well and now when I plug in the charger it works and charges my Macbook Pro. Though when I measured ...
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1answer
417 views

How to use new Macbook Air's power adapter with previous generation MacBook Pro?

I have a MacBook Air (Late 2012), which has the new Magsafe 2 power connector. I would like to use the power adapter with my 15" MacBook Pro (Mid 2010). Is there an adapter for it? A quick search on ...
1
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1answer
240 views

Shocking? - MacBook stubby earthed charger UK

I have no idea why. But apple have not earthed the stubbly plug for the macbook pro transformer. So on the short lead the only way the charger is earthed is when I touch it or the macs unibody which ...
14
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6answers
20k views

What would happen if I use a Macbook Air Powersupply with a 15" MacBook Pro Retina (or vice versa)

My girlfriend has a Macbook Air. The power supply is smaller and lighter than the Pro. It has an output of 14.85V and 3.05Amps. My Pro Retina has a power supply that is 20V and 4.25 Amps. Both ...
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2answers
356 views

Is it ok that a MacBook turns on from sleep with the lid closed when MagSafe is connected/disconnected?

I have a mid-2012 MacBook (non-retina). Recently I've noticed that after closing the lid to put it to sleep, once it's sleeping if I pull or attach the MagSafe connector to it it will turn on from ...
0
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1answer
349 views

Where can I buy a replacement MagSafe female chip for my MacBook Pro?

I am trying to find a replacement charging chip for my MacBook pro 5.5 (mid 2009). I have looked on eBay and can't find them. Does anyone know of a site that sells parts like this? Thank you.
1
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2answers
3k views

How can I triage a MacBook Pro that won't charge with the LED dimly lit green?

I have an early-2011 MacBook Pro that will not charge. The green light on the MagSafe connector is barely green. Besides the fact that the system info tells me the battery is not charging, the ...
7
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3answers
17k views

Can i use my old MacBook charger on my new Mac?

I have a 2011 15" MBP, that uses a 85W power supply. My old 2008 MBP 15" also has a 85W power supply, but I cannot get it to work. Shouldnt it? Its the same watt power, and the adapter fits.
0
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2answers
540 views

Temperature different of adapter since Mountain Lion (maybe only rMBP related)

Since I've got ML (Mountain Lion) installed, I've got the feeling that my adapter (Magsafe-2) is not getting as hot as before? Since this is my first Macbook, I really wasn't familiar with the ...
5
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1answer
1k views

Are the mid-2012 Macbook Air compatible with older MagSafe adapters?

Will the mid-2012 Macbook Air models be compatible with the MagSafe power supply of the previous generations?
2
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5answers
7k views

MagSafe Power Cable Going Yellow

Well, my MBP cable has gone yellow after a while. I've tried cleaning it with water, and also toothpaste (with whitening) and that doesn't seem to have removed the yellow stains. I guess I'll try ...
0
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2answers
408 views

Strain relief of MagSafe cord and safety

My MagSafe adapter has suffered from strain relief and the insulation is completely frayed off near the tip (it is the newer L-shaped adapter rather than the old T-shaped adapter). It still seems to ...
0
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1answer
788 views

Old MacBook power adapter on new MacBook Pro?

I have a 60W power adapter from my old 2008 MacBook. Can I use this power adapter on a new 13" MacBook Pro, which also came with a 60W power adapter? However the two power adapters have two ...
11
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5answers
24k views

How can I clean a MagSafe power port on my MacBook Air

There appears to be a few small metallic fragments clinging to the magnet around the port where the MagSafe power connecter attaches to my MacBook Air. I can still get the cord to (mostly) seat, ...
3
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1answer
1k views

Whistling MagSafe power adapter

When I connect my MacBook Air's 45 W MagSafe power adapter to my MacBook Pro (which came with a 65 W MagSafe power adapter), and the Pro uses lots of power (such as installing updates and restarting), ...
3
votes
2answers
552 views

Does a MacBook Pro need a power adapter to work in the Bahamas?

A classmate asked me if the US MacBook Pro adapters are usable in the Bahamas. It boils down to the type of electricity and outlets there, but being that I have no clue, I'm asking here. Does a USA ...
2
votes
1answer
2k views

How hot is it normal for a 45 watt MagSafe Adapter to get during use?

I have a Mid-2011 MacBook Air (13"). Recently, the 45 watt MagSafe Adapter grew extremely hot (painful to touch) and smelled slightly singed while I was using the machine and plugged into the wall. It ...
3
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1answer
319 views

85W MagSafe adapter only delivers 77W?

My late 2011 17" MBP was delivered with an 85W MagSafe adapter. Under heavy stress (either CPU and/or GPU) the MBP has to draw additional power from the battery in order to keep everything running. ...
4
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7answers
7k views

Is my MagSafe covered under my MacBook's AppleCare?

I have a white 2010 MacBook, and the outer casing for the wire on the MagSafe power adapter has developed a small split. Is this something that may be covered under my MacBook's AppleCare? Is it ...
3
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1answer
282 views

MagSafe Power Cord soldering with Power Brick

How can I solder power cord back as it was? Has anyone else had the same problem? I know that Apple hardware and peripherals are very hard to "open up", so maybe some of you know some tricks about it. ...
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1answer
801 views

Magsafe adapter not “fitting” in to MacBook Pro

I have a Mid-2009 MacBook Pro, and all was well before the weekend. Now when I try to fit in the MagSafe charger to the macbook, I am unable to fit it in correctly (but as you can see, it is ...
3
votes
5answers
1k views

Is an older MagSafe power adapter compatible with a newer model MacBook Pro?

I'm using the MagSafe power adapter from my old multibody Macbook Pro: On my new unibody Macbook Pro: The MagSafe power adapter has become very hot and emitting a faint burning smell. It's not ...
2
votes
1answer
2k views

Replacement plug on MagSafe adapter?

The plug portion of my power adapter broke off. Fortunately, this piece of the adapter seems to just slide off of the main adapter body, attaching via a round metal piece. So basically I would just ...