MacBook Air Battery Advice

Posted in: Technology

Since I got the MacBook Air I’ve been charging it with a MacBook Pro adapter at home while using the Air adapter at work and while traveling. THis ended up having some adverse effects:

MacBook Air Battery Capacity

I even tried to recalibrate it, but to no effect:

MacBook Air Battery After Calibration

I was very disappointed and frustrated that the battery had expired so quickly.

Then last weekend I used the Air adapter exclusively while at WordCamp Utah. Look what happened:

MacBook Air charged with 45W charger

I got another MacBook Air power adapter today - oh yes indeed.

Popularity: 10% [?]

Posted October 3rd, 2008 @ 12:58 PM

10 Replies

  1. Geof F. Morris adds this Comment:

    And maybe a third as a standby? ;)

    You still love the Air as much as you did when you posted your first review? I feel like a 2nd gen Air is gonna be my next Mac.

    October 3rd, 2008 at 2:46 pm

  2. Alex adds this Comment:

    I’m not sure if I’d love a Pro with an SSD drive better than the Air or not; but the Air is a great machine.

    October 3rd, 2008 at 2:57 pm

  3. GFMorris.com » links for 2008-10-03 adds this Pingback:

    […] MacBook Air Battery Advice | alexking.org (tags: gfmorris_comment) […]

    October 3rd, 2008 at 7:30 pm

  4. Taos Turner adds this Comment:

    Hi Alex,
    I love this site. And I really appreciate your creating these tools so that bloggers like me can use them. You seem to be using some kind of tool or plugin that allows you to interject your replies to comments within the relevant comment itself. How are you doing this? The way you do it on your site looks great. I’d like to do something similar on my site. How can I do it? Is it a specific plugin I should download? If not, could I pay you to help me add this feature to my site? I’m from Denver but now live in Argentina. Best wishes from way down south. Many thanks in advance for any advice you have about this.
    Taos Turner

    October 4th, 2008 at 7:35 am

  5. Brad Isaac adds this Comment:

    Alex, great tip. Hey, do you use the boot camp option much? I work in an XP world but love the idea of running OS X as my main OS.

    I just wonder how well XP runs on an Air.

    October 5th, 2008 at 8:41 pm

  6. Alex adds this Comment:

    I use VMWare, works great.

    October 6th, 2008 at 1:29 pm

  7. Acorn adds this Comment:

    Thanks a million. I was having the same issue.

    October 8th, 2008 at 10:57 pm

  8. redivide adds this Comment:

    Agreed, VMWare rocks! I run all sorts of OSes on it, and I think i still have DOS on it for some reason I forgot.

    As for the laptop chargers, I think one of the reasons Apple doesn’t use a universal power adapter has something to do with batteries blowing up. Too bad.

    October 15th, 2008 at 4:04 pm

  9. Doug Linden adds this Comment:

    not sure if this is relevant or not but i found this website which sells batteries for the macbook air:

    http://www.ipodjuice[...]products.htm

    so it looks like you have a battery option when the one inside dies.

    November 3rd, 2008 at 8:01 pm

  10. Alex adds this Comment:

    Apple will replace the battery as well.

    November 4th, 2008 at 12:50 am

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