Is my iPhone 3GS Battery Normal?

Discussion in 'iPhone' started by JS82712, Jul 4, 2009.

  1. JS82712 macrumors 6502a

    JS82712

    Joined:
    Jul 1, 2009
    #1
    3G OFF
    Location Service OFF
    Push OFF
    Fetch OFF
    Brightness 40%

    I usually do some light web browsing for about 10 minutes in the morning, check facebook, check e-mail....etc and about 15 minutes of games. Other times just listening to music on the car. Even when my 3GS is on standby, the battery drains at about 1% every 30 minutes. Is my battery normal? :confused:

    July 1st
    [​IMG]
    [​IMG]

    Yesterday
    [​IMG]
     
  2. JS82712 thread starter macrumors 6502a

    JS82712

    Joined:
    Jul 1, 2009
  3. maximus06 macrumors regular

    Joined:
    Nov 5, 2007
    #3
    1% every 30 minutes? Haha, mine does about 1% every 5-10 minutes with location services on and 3G/push/fetch off, not using any apps.

    I've let my run down to 2% (auto shutoff) in a vain attempt to calibrate it. Re-charging to full now, and hopefully the next few days will show improvement.

    Keep in mind batteries are not mechanical components, they are chemicals, and therefore there may be a "break in"/"warm up" period. Its not all black and white with these things.
     

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