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Similar questions from the community
what safeguards does the MagSafe 2 provide from hissing and sparking power sockets? Does it prevent any damaging voltage from reaching the laptop?
please tell me if there is a fuse built it the MagSafe 2 power adapter.
Using the old Mag Safe power adapter on my new Mac Book Air (2013)
I have a 13 inch 2013 Mac Book air (MD760) and I lost my original power adapter. Can I use a 60W Mag Safe power adapter that has a voltage of 16.5V to charge my Mac Book Air that originally uses a power adapter with a voltage of 14.85V (using a converter)??? Does it damage the battery or the computer itself?
Please answer as soon as possible.
- Asked by Max P from New York
- 01 2, 14
- Flag as inappropriate (Using the old Mag Safe power adapter on my new Mac Book Air (2013))
Can I use my old 45W Magsafe power supply with my new Macbook air?
I just bought the new macbook air and I use the original Magsafe2 power supply provided with the new air at work. However, when I take my new air at home, I thought that I can use my old 45W Magsafe power supply and so I would not need to carry also a power supply cord.
But I noticed that although the power provided by both power supplies is the same (45W) the voltage and the amperage is different. Is this a problem? Of course, if there is any problem with the voltage all what I need is the magsafe to magsafe2 adaptor.
- Asked by Nicolas B
- 09 29, 13
- Flag as inappropriate (Can I use my old 45W Magsafe power supply with my new Macbook air?)