finding total bettery life/health of iphone 3gs battery

Discussion in 'iPhone' started by Sossity, Aug 17, 2011.

  1. Sossity macrumors 65816

    May 12, 2010
    I know there are apps like coconut battery & dashboard that lets me know the total life left/capacity/health left of my battery for my macbook pro, is there something or an app that can read my iphone 3gs battery? in the same way as for my laptop?

    it would be nice to know the total capacity or charge cycles left in the battery so I could replace it before I start having problems with it in my iphone.
  2. macingman macrumors 68020


    Jan 2, 2011
    You can just check the usage/standby time since last charge and post it here and people can tell you if it is normal.
  3. Sossity thread starter macrumors 65816

    May 12, 2010
    I did my last full charge at about 2am until 7am on 8-18-2011

    reading it now at about 7:43pm;

    in settings it reads;

    time since last full charge

    usage 20 minutes, standby 5 hours, 58 minutes

    I have the battery percentage turned on & it reads; 94%

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