1. MetsFan_VI's Avatar
    I've had my iPhone 4 since July and have actually been pretty happy with the battery life. However, over the last 3-4 days, the battery has all of a sudden started draining very fast. In the past, I've been able to go a whole day without charging. Now I can barely make it to mid-afternoon with the same usage pattern before I'm down below 10%.

    I suspect there's some app that's chewing the battery up but I can't seem to figure it out. I've killed all the background tasks and deleted anything I've installed in the last week.

    Does anyone know of a good app to track battery usage to help me pinpoint the problem?
    11-01-2010 01:15 PM
  2. Slyfi's Avatar
    short of jailbreaking there is no app that will run in the background all the time to monitor your batter usage
    11-01-2010 02:38 PM