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

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Q: Does this mean that an 85W adaptor could be used to power a MacBook Air,which normally uses a 45W adaptor?

Can I use an extra 85W as a travel adaptor for a MacBook Air and leave the 45W adaptor safely at home?

Posted on May 22, 2012 6:35 PM

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Q: Does this mean that an 85W adaptor could be used to power a MacBook Air,which normally uses a 45W adaptor?

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