If you love your iPhone, but it’s a little battery-draining on the go, here are four simple tips from Apple Service Center on how to improve your iPhone battery life.

1. Airplane Mode Saves Your iPhone Battery
• Turn off cellular data, Bluetooth and Wi-Fi.
• Turn off location services.
• Turn off background app refresh.
• Turn off push notifications (if you use them).

2. Delayed Start of Apps
Delayed Start of Apps
Delaying the startup of apps can significantly improve your battery life. However, there are some apps that you should not delay:
• Phone's dialer, which uses a lot of processor power and thus should be started immediately when you open the phone.
• The Spotlight search on your iPhone (that is, if you don't use Siri for searching). Disabling this feature will also prevent it from loading when launching an app or opening a document in iOS 11 and later versions. You may want to consider disabling Spotlight altogether if this is a problem for you!

3. Older iPhone Users Should Buy A New Phone
If you are an older iPhone user, it is time to upgrade to a new phone. The iPhone XR, XS and XS Max have the best battery life among all iPhones. All three models come with A12 processors that can last up to two days between charges (or even longer).
Not only do these models have great battery life but they also feature some of Apple's best cameras on board as well as gorgeous screens measuring 4 inches or 5.8 inches respectively depending on which model you choose!

4. Turn Off Auto Updates in the App Store
One of the best ways to improve your iPhone battery life is by turning off automatic updates for apps in the App Store. This will prevent apps from downloading and installing new updates when you haven’t used them recently, which can be very taxing on your device’s resources.

To turn off auto updates:
• Open Settings on your device (iOS 11 or later).
• Scroll down until you see General > Software Update, then tap it to open its
menu bar.
• Tap Automatic Downloads in this menu bar, then select All Items from its list of options here (if there are any other options available at all).
• Turn off Automatic Downloads by tapping their toggle switch blue button next to Push Notification Service; this prevents any future downloads from happening automatically without user intervention!
Freshen up your iPhone
• Back up your device: If you're not already, it's a good idea to back up your iPhone before performing any major changes. By backing up, you'll be able to restore the same configuration of apps and settings if something goes wrong. You can also use iCloud or iTunes for this purpose.
• Restore from backup: If there are any issues with restoring from backup, try restarting your phone in Recovery Mode (Settings > General > Reset > Erase All Content and Settings). This will erase everything on the device except for its internal memory, which is where most people store their data—and it's always best practice to have a complete backup before doing anything drastic like this!

Conclusion

We hope these tips will provide you with some helpful information on how to improve your iPhone battery life. We’re always here to help, so if you have any questions, don’t hesitate to contact Apple Service Center.