Is this good battery life for my 5S? Most of the features have been left on. : r/iphone
My iPhone 5s battery has been dropping rapidly. any ideas as to why this could be? It dropped 50% while I was in school, and I didn't use it once. - Quora
Apple iPhone 5s battery life test
Tips to improve iPhone 5s and iPhone 5c battery life | Ipad battery life, Ios 8, Iphone battery life
New iPhone 5S 5C Battery Life
iOS 10 is a pleasant surprise for the iPhone 5 and 5C | Ars Technica