I've already purchased three extra 45w adapters for my late-2010 MBA 13". If my concerns are without merit, though, I'd appreciate someone explaining why. I understand my concerns may be completely without merit-electricity and power adapters are not my areas of expertise. So, then, my specific issue here is that the decal on the outside of the 85w adapter does not show it auto-matching voltages down to 14.5v, only 18.5v and 16.5v. That is, I'm of the understanding that, in general, a 2-amp, 5-volt adapter should be fine with a device (for which the tip polarity and size match) requiring a 0.5-amp, 5 volt adapter. It has been my understanding that, in general (assuming tips match), that the use of higher current adapters with devices requiring lower current is okay, as long as the voltage matches. I understand wattage equals voltage times current. Wattage rating (85w) being higher than the Air adapter's 45w, or theĬurrent rating being higher-but, specifically, the higher The thing that bothers me (with respect to using the 85w adapter with the Air) isn't the
Apple macbook charger 60w magsafe target pro#
Because most of my work is done at a few different desks, I ordered extra 85w adapters for my 17" MacBook Pro (one for the bag/travel, one for desk one, one for desk two). Here is an Apple article (HT2346) that seems to me to suggest that it's okay to use the 85w with the MBA:Īll that said, I have not used the 85w with the Air. Sales Tax will be applied for any other shipped to addresses within Texas 8.25%, California 9.25%, New York 8.0%, Oklahoma 7.From what I can tell, the consensus seems to be that you can safely use the 85w MacBook Pro power adapter with the MacBook Air. Payment Detail: We accept Credit Card, Debit Card, Paypal Through Paypal Express Secure Payment Gateway. Orders made before 2 pm Central Time are shipped the same Day. We ship within 24 Hours after receiving your payment. Shipping Detail: We ship to 48 Continental USA Only. If the item is defective please contact us to set up an exchange.
You can return your purchase for up to 30 days, There will be a 20% restocking fee on unwanted items (if you are not returning for an exchange the item is considered unwanted). The LCD may have scratches and/or anti-reflective coating issues (screen blotching) but will remain intact and fully functional It may also have bumped corners and look significantly used. It will have visible scratches, dents, scuffs, blemishes, and may have small chips on the screen.
What is included on Apple MacBook Pro 13.3 MD101LL/AĬondition Note: This device will be fully tested and fully functional.
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