User Level: Novice
The little battery indicator in the iOS status bar is cute, but, when using it alone, it’s not always easy to tell exactly how much battery life is remaining on your device. If you’re trying to make it through a full work day, it’s imperative to have a firm grasp on the amount of battery that remains. Thankfully, enabling a numerical battery percentage reading is a simple affair.
- Settings > General > Usage > Battery Percentage