Battery question for 5s

Discussion in 'iPhone' started by blah007, Oct 3, 2013.

  1. blah007 macrumors member

    Joined:
    Aug 24, 2011
    #1
    When you first buy a new iPhone, do you charge it right away when you get home? Or do you drain till 0% and do a full recharge?
     
  2. hallidc macrumors 6502

    hallidc

    Joined:
    Sep 26, 2013
    #2
    When first getting an iPhone I usually run it until it gets to around 2-5% then do a full charge on it.
     
  3. GoCubsGo macrumors Nehalem

    GoCubsGo

    Joined:
    Feb 19, 2005
  4. LostSoul80 macrumors 68020

    LostSoul80

    Joined:
    Jan 25, 2009
    #4
    Battery calibration is not needed.
    However, the sensors that measure the battery level may need calibration, which is achieved by letting the device drain its battery completely, and ten recharge it to 100%.
     

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