HT201700: Find the right power adapter and cord for your Mac notebook

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Q: I need a portable back up battery for my MacBook Air 11 inch that I purchased in early 2011.  It has an L type connector.

I have an 11-inch MacBook Air that I purchased in early 2011.  I need a portable back up battery for when I am not close to a power source.  Any suggestions would be appreciated.

MacBook Air, OS X Mavericks (10.9.2)

Posted on Mar 30, 2014 4:23 PM

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Q: I need a portable back up battery for my MacBook Air 11 inch that I purchased in early 2011.  It has an L type connector.

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