If you’re like most iPhone 5 owners, you probably don’t spend a lot of time looking at your battery percentage. But if you want to know how much juice is left in your phone, there’s a quick and easy way to check. To turn on battery percentage on the iPhone 5, open the Settings app and tap on General. Under “Usage,” tap on Battery Percentage. The battery percentage will now show up in the status bar at the top of the screen. ..
