Customizing the battery
The iPhone's battery is designed to last for several years, but over time, it will wear out and hold less of a charge over time. Even if your battery is in optimum condition, it will lose its charge during the day as you use it, so you may want to take the time to optimize your battery and adjust your own behavior by seeing which apps you use that tend to consume the most power.
To see how to customize the battery on your iPhone, follow these steps:
- Tap the Settings icon on the Home screen.
- Tap Battery. The Battery screen appears, as shown in Figure 3.17. You may need to scroll down to see all the available options on the Battery screen:
Figure 13.17 – Date pickers let you select different dates and times
- Choose Battery Percentage to define whether to display the battery's remaining power as a percentage of its strength (such as 75%) or not.
- Choose Low Power Mode to reduce background tasks to conserve battery life at the...
