10 Tips for Save Battery on iPhone [Make Last Longer]

How to Save Battery on iPhone

An iPhone's productivity and functionality make it the best smartphone you can have. It is, therefore, tough to exist without these devices, given how essential they are.

However, you'll still face the issue of limited battery, which can be annoying when your battery runs out at an inconvenient time. iPhone batteries can last for as long as 24 hours, but with the high user demands, you'll have to learn how to minimize the battery drain. Saving your iPhone's battery will keep it up and running for a long time.

Therefore, if you would like to save battery on your iPhone, we have compiled the best tips you can apply to save more battery.

1. Find out if apps are overusing the battery

Find out which of your apps are overusing the battery

Before diving deeper into saving your iPhone's battery life, you should know which iOS apps use too much of your battery. Knowing your battery usage details will help you know which apps to avoid or uninstall to save battery. Open the Settings App and tap on Battery to check your iPhone's battery usage.

You'll see a list of apps that have used more power in the last 24 hours. Tap on Last 10 Days to get a broader look at the apps consuming your battery power. Rather than uninstalling or avoiding certain apps, continue reading to learn how you can save battery on your iPhone.

2. Activate Low Power Mode

The Low Power Mode is the best feature that you can utilize to save battery on your iPhone. When you enable the Low Power Mode, it lowers the display brightness, disables background app refresh, and only allows your iPhone to perform essential tasks. The Low Power Mode is automatically activated when your battery reaches 20% and 10%.

However, you can manually enable it when your iPhone's battery is below 80%. Activating Low Power Mode will significantly save your iPhone's battery. To manually activate Low Power Mode on your iPhone:

Step 1: Open the Settings App.

Step 2: Tap on Battery.

Step 3: Toggle the switch next to Low Power Mode.

Toggle the switch next to Low Power Mode on

After activating Low Power Mode, the battery icon on your iPhone will turn yellow.

3. Turn down screen brightness

Your iPhone's screen brightness is one of the most extensive power-consuming features. You can manually reduce the screen brightness to save your battery.

Alternatively, you can turn on Auto-Brightness, which allows your iPhone to adjust its display brightness depending on the light around. When there is enough light, your iPhone will turn down the brightness to save more battery.

How to manually turn down screen brightness

You adjust your screen brightness level by:

Step 1: Launch the Settings App

Step 2: Navigate to Display & Brightness

Step 3: Use the Slider to turn the screen brightness down.

manually turn down screen brightness

Alternatively, you can access the Brightness slider in your iPhone's Control Center. Press it Lightly and drag it down.

How to activate Auto-Brightness

To turn on Auto-Brightness:

Step 1: Navigate to Settings

Step 2: Tap on Accessibility

Step 3: Next, Tap on Display & Text Size.

Tap on Display & Text Size

Step 4: Select Auto-Brightness and toggle it on.

Select Auto-Brightness

4. Turn off Location Services

Different apps, including Weather and Google Maps, use your iPhone's location services to pinpoint your location. Even though location services are essential, they significantly drain your battery.

Therefore, you can turn off location services for your iPhone to stop feeding location data to these services. This will save your iPhone's battery life.

How to disable location services

You can turn off your iPhone's location services by taking the following simple steps:

Step 1: Go to Settings on your iPhone

Step 2: Tap on Privacy

Step 3: Tap on Location Services.

Step 4: Toggle the switch next to Location Services off.

disable location services

Disable Location Services for selected apps

Turning off Location Services for all your apps will affect the functionality of some apps. Your weather app will stop working, and you'll not ask Google for directions based on your current location.

Therefore, instead of completely turning off location services for all apps, allow a few apps to access your location.

Apple allows you to choose how apps use your location. Therefore, to allow a few apps to use your location data:

Step 1: Under Location, Services, click on the App you would like to use your location.

Step 2: Then, under Allow Location Access, tap on While Using the App.

Disable Location Services for selected apps

These apps will only use your iPhone's location services when you open them rather than in the background. This will, therefore, save your iPhone's battery.

5. Turn off the background app refresh

When you close an app, it refreshes in the background, checking for updates and new content. This helps your apps remain up to date and drains your iPhone's battery. Killing Background App Refresh can help save battery on your iPhone. However, apps will take a long time to retrieve new information when you open them.

If you would like to turn off the background app, refresh on your iPhone:

Step 1: Open the Settings App

Step 2: Tap on General

Step 3: Go to Background App Refresh

Step 4: You can turn it off or toggle the option Off for specific apps.

Turn off background app refresh

6. Limit how many notifications you get

Apps send notifications to notify you when you receive new emails, Twitter followers, or other information related to the particular app. This means that apps have to run in the background to fetch recent information.

In addition, every time your screen lights up to send you a notification, it consumes more power. Therefore, you can turn off fetch and push notifications for non-essential apps to save battery.

How to turn off push notifications

You can turn off notifications by:

Step 1: Open Settings

Step 2: Tap on Notifications

Step 3: You can then customize how, when, and where specific apps will show notifications

Push notifications use up your battery. Turning them off completely will significantly save battery on your iPhone.

turn off push notifications

How to turn off Fetch

Fetch is used by the mail app to download new emails when they arrive automatically. Even though it helps keep your emails updated, it drains your iPhone's battery. Therefore, you can turn this feature off by:

Step 1: Go to Settings

Step 2: Tap on Mail

Step 3: Then choose Accounts

Step 4: Tap on Fetch New Data

Step 5: You can select Fetch New Data and then toggle the Push switch off.

turn off Fetch

You'll not receive notifications on the spot, and set Fetch to fetch data only manually allows you to receive notifications when you open the specific app.

7. Disable Bluetooth, Wi-Fi, and AirDrop

Disable Bluetooth, Wi-Fi, and AirDrop

When features like Wi-Fi, Bluetooth, and AirDrop are left on, they are constantly looking for connections making them use up most of your battery. Turning them off when you're not using them will help save your battery life. Connecting your iPhone to Bluetooth devices also consumes more power. Therefore, turning off Bluetooth disconnects your iPhone from these devices, saving more power.

If you are not using Bluetooth or Wi-Fi, you can turn them off by:

Step 1: Open Settings

Step 2: Tap on Bluetooth or Wi-Fi

Step 3: Then turn it off

It would help if you kept in mind that using Wi-Fi connections saves more battery than using Mobile data connections. Therefore, you should opt for a Wi-Fi connection over mobile data when browsing the internet. Only turn it off when there is no Wi-Fi signal available.

How to turn off AirDrop

If you would like to turn off AirDrop, you can do so by:

Step 1: Under the Settings menu, tap on general

Step 2: Tap on AirDrop

Step 3: Tap on  Receiving Off to turn it off.

8. Set Auto-Lock to 30 seconds

Your iPhone mostly consumes a battery when it is on. When it displays something on the screen for a long, it consumes a lot of power. You can set how long your phone takes to auto-lock itself. It would help to let your iPhone Auto-Lock for 30 seconds to save more battery. The less the lock duration, the more battery you'll save. To make your phone Auto-Lock quickly:

Step 1: Navigate to the Settings app.

Step 2: Tap on Display & Brightness.

Step 3: Select Auto-Lock.

Set Auto-Lock

Step 4: Set the time interval to the minimum available, 30 seconds.

9. Turn iCloud Off

iCloud synchronizes your photos, and the photos app automatically backs them up to the cloud. Every time iCloud uploads data, the battery runs down. Therefore, you should turn off automatic uploads to iCloud to save more battery. You can also choose to allow auto-uploads when you have a full battery. To turn off iCloud:

Step 1: Open the Settings app

Step 2: Tap on Photos

Step 3: You can then turn iCloud Photos off

Turn iCloud Off

10. Turn Off Siri and Siri Suggestions

Siri, your digital assistant, can help you use your iPhone through voice commands. With modern iOS devices, all you have to say is ‘Hey, Siri' and ask something without touching your iPhone. This means that Siri is always running in the background, waiting for your command.

Siri also makes various helpful suggestions depending on your activities. To do this, Siri has to perform tasks in the background. Even though Siri is an essential feature in your iPhone, it drains your iPhone's battery. Therefore, you can turn off Siri or its suggestions to save more battery. To achieve this:

Step 1: Navigate to Settings

Step 2: Tap on Siri & Search

Step 3: You can disable Listen for ‘Hey Siri' or Siri Suggestions.

Turn Off Siri and Siri Suggestions


Technically, using Low Power Mode and adjusting your screen brightness are the most effective ways of saving battery on your iPhone. The other methods discussed above are also effective in preserving your battery power.

In addition to the above methods, you can also try the following to save battery on your iPhone:

  • Keep your iPhone at a stable temperature
  • Turn on Dark Mode
  • Keep Optimized battery charging on
  • Avoid overcharging the battery or letting it die
  • Switch to Airplane mode
  • Force close apps you're not using

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