你沒關掉AirDrop吧這功能雖然方便但是用不到的時候還是關掉吧.超耗電的至於電池續航力 還是要以你充滿電到剛好用完為準看看你使用跟待機多久..我測過是比IOS6多了點看%數算電力不太準有時候前10%掉很慢後面90%掉超快每個人使用情況都不同遊戲,3G,GPS,WIFI,應用都會影響
給你參考看看吧!http://www.newmobilelife.com/2013/09/19/%e7%82%ba-ios-7-%e9%80%b2%e8%a1%8c%e4%b8%89%e5%80%8b%e5%84%aa%e5%8c%96%e8%a8%ad%e5%ae%9a%ef%bc%81%e8%ae%93%e4%bd%a0%e7%9a%84%e8%a3%9d%e7%bd%ae%e6%9b%b4%e7%af%80%e7%9c%81%e9%9b%bb%e5%8a%9b%ef%bc%81/?utm_source=rss&utm_medium=rss&utm_campaign=%25e7%2582%25ba-ios-7-%25e9%2580%25b2%25e8%25a1%258c%25e4%25b8%2589%25e5%2580%258b%25e5%2584%25aa%25e5%258c%2596%25e8%25a8%25ad%25e5%25ae%259a%25ef%25bc%2581%25e8%25ae%2593%25e4%25bd%25a0%25e7%259a%2584%25e8%25a3%259d%25e7%25bd%25ae%25e6%259b%25b4%25e7%25af%2580%25e7%259c%2581%25e9%259b%25bb%25e5%258a%259b%25ef%25bc%2581