Is the power adapter for the old Macbook Pro 15" compatible with the new Unibody Macbook Pro?

• Asked by Jason S from Valley Village
• Nov 1, 2009
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will this work with an early 2008 17" mac book pro "t" style connector

• Asked by Robert S from Glenside
• Nov 8, 2012
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can this work for my 2006 Macbook?

I don't have a MacBook Pro, just a MacBook from 2006, 13". I ran over the power cord and need a new one. Which one can I use as a replacement? There is no Apple Store near me. Thank you. (PS, I am no longer from Beverly, am now in Sedona.)

• Asked by Julia F from Beverly
• Oct 14, 2011
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2007/2008(?) 15-inch Macbook Pro

I have a 2007/2008 15-inch Macbook Pro, Model Identifier: MacBookPro4,1. Will I be able to use this power adapter as my old one is about to break apart any minute.

• Asked by Candice C
• Jan 23, 2011
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can i use 85w magsafe adaptor for 13inch unibody MacBook Pro? Will it harm my system in any way?

• Asked by Gautam G from Fern Park
• Jun 3, 2010
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Will it hurt my macbook pro if i leave the power supply plugged in to the wall socket and in to my 2011 Macbook Pro at all times (mostly)?

My Macbook Pro stays on my desk for the most part. Will it hurt to leave it plugged in all the time, or should the battery be cycled on a regular basis?

• Asked by Brook F from New Orleans
• Sep 25, 2011
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I need a new charger for my 15' macbook pro.

It is a little over a year old. I also purchased, what turned out to be a knock off a few months ago from amazon for 15 dollars. Mistake, the think lasted for about one week. I use my macbook fairly often, and would like the charger to last more than 15 months if possible. Still I am hesitant to purchase an 80 dollar charger. Is this my best option? Out of the 100 or so reviews I have read, I have only found about 4 or 5 positive reviews. Any help would be appreciated.

• Asked by Andrew D from Wellesley
• Oct 29, 2012
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Is this cord is compatible with all MacBook models, new and old, or is there a cut off date?

I have an older MacBook Pro, 15". I'm not sure the year of it. I need to replace the power cord, and I'd like to know if this one would work.

• Asked by Nadea L from Whitehorse
• Jan 2, 2012
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Will this work on a MacBook Pro 4,1?

Will the L-shaped MagSafe plug fit properly into the MagSafe port on the MBP, since it's not the original T-plug? I've read that the dimensions are not the same on the two types of plugs.

• Asked by Bruce L from Yardville
• May 19, 2013
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Is the new version of the 85w MagSafe Power Adapter for the Macbook Pro compatible with the 2006 version of the Macbook Pro?

• Asked by Thai H from Lexington
• Jun 14, 2010
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