I was just wondering if anyone else is experiencing this with the iOS 8 betas so far. For me, I will be using. My iPhone and all of a sudden, the battery percent will drop about 15% in one jump. The thing is, this doesn't mean that my battery is down 15% because then the percentage will hang at whatever percent it jumped to for a long time until it finally starts to measure correctly again. Just wondering if anyone else is dealing with this.