iPhone Wall Charger/USB Power Adapter Fried while charging my iPad :-(

Discussion in 'iPad' started by nayakmalayin, Jun 29, 2010.

  1. nayakmalayin macrumors newbie

    Joined:
    Jun 29, 2010
    #1
    iPad Charging Tip: Only user iPad Supplied 10W Charging Adapter.

    My Thread on:
    http://www.geekzone.co.nz/forums.asp?forumid=76&topicid=63595

    I had issues while charing my new 64GB wi-fi iPad via USB, as numerous other users have as per many blogs/ forums. As I already have iphone3G, I have used the Charging tips from following link on Apple's site.
    As I was not sure if I can use iPhone’s USB Adapter/ Wall Charger (bought from Apple store).
    I have Apple iPhone Power Adapter / USB Wall Charger. iPad was charging via USB when it sync with iTunes on Macbook Pro. But when not synching, it doesn’t charge via USB always. Apple says, it is because of low power on USB 2.0 because of high power demand for iPad battery for charging.

    Well on first 20 minutes it worked fine and charged my iPad upto 50% charge from 10%. Then it just blown / Fried my Adapter with big Spark & Sound.

    On the same multi point power charger, I had other mobile charging as well as my Mac book Pro, Nothing happened to those and those kept charging as usual.

    NO Power surge at that time, as the Multi charger have surge protector and that didn’t affect other chargers or charging devices.

    However it fried my Apple iPhone wall charger/USB Power adapter. I have also posted in Apple Forum.

    Photo Attached.
    I Think, It exceeded the max rated wattage capability of the Iphone power adapter, which is only rated at 5V 1amp, so max ~5watts. It appears in this case the ipad hasn't regulated the power its drawing from the power supply and burned it out it should drop down to a 5V draw.

    So according to Apple Tips this statement is misleading " iPad will also charge, although more slowly, when attached to a computer with a high-power USB port (many recent Mac computers) or with an iPhone Power Adapter."

    http://support.apple.com/kb/HT4060

    Image Below:
    http://www.geekzone.co.nz/imagessubs/blog6160ec698699dda42e984996ad61bd10.jpg
    http://www.geekzone.co.nz/imagessubs/blogae2a3b1b002e6b454a704f001b1db294.jpg
     

    Attached Files:

  2. richpjr macrumors 68030

    richpjr

    Joined:
    May 9, 2006
    #2
    Geez, that's scary. Lucky you didn't damage your iPad.
     
  3. afireintonto macrumors 6502a

    afireintonto

    Joined:
    Jul 22, 2008
    Location:
    Portland
    #3
    What's wrong with just using the included wall charger?
    Sucks your stuff got all burnt up.
     
  4. pelicanflip macrumors 6502a

    Joined:
    Jun 24, 2009
    Location:
    NYC
    #4
    Isn't this why the iPad comes with a 10V charger?

    You can charge with the iPhone charger, but it'll take longer and be more of a strain on the charger itself, so it can be a risk, as proven in your case.
     

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