What is wrong with my battery???

Discussion in 'iOS 7' started by bluewomble88, Sep 24, 2013.

  1. bluewomble88 macrumors regular

    Oct 9, 2009
    Got iPhone 5, one year old, battery has been fine.
    Got ios7 last week and the battery is dropping at 3% increments at times. I thought it was me at first but no, was just reading an email and I watched it jump from 53% to 50% in one go.
    Is anyone else experiencing this?
  2. decafjava macrumors 68030


    Feb 7, 2011
    I have not measured exactly but it is pretty clear to me battery life is worse than before on my iPhone 5. Even turning off the usual culprits as well as the new ones (eg. background app updating), needs a patch I think.
  3. Lucille Carter macrumors 65816

    Jul 3, 2013
    My battery life going form the 5 to the 5S is the same, if not a little better.
  4. bluewomble88 thread starter macrumors regular

    Oct 9, 2009
    Yes, overall my battery life is very good. It's just that occasionally it drops by 3% in one go rather than in 1% increments. Very strange.
  5. hafr macrumors 68030

    Sep 21, 2011
    Try calibrating the battery and see what happens.

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