The iPhone 11 is a fantastic device, known for its outstanding performance and features. However, like all smartphones, it’s essential to manage its battery life effectively.

Nobody wants their iPhone 11 to die on them in the middle of an important call or while capturing a memorable photo. In this comprehensive guide, we will explore various strategies on how to save battery on iPhone 11 so that you can make the most of this exceptional device.

In our previous article titled “How to Make Your iPhone Battery Last Longer,” we discussed additional tips and tricks for extending your iPhone’s battery life. You can find more valuable information here.

1. Optimize Screen Brightness

Adjusting Brightness for Battery Savings

Your iPhone’s display can be a significant drain on the battery. To mitigate this:

  • Go to Settings.
  • Select Display & Brightness.
  • Adjust the brightness slider to a level that is comfortable for your eyes but not excessively bright.

Dimming your screen can significantly extend battery life, especially when indoors or in low-light conditions.

2. Activate Dark Mode

Embrace Dark Mode

Dark Mode is not only visually appealing but also energy-efficient, especially on iPhone 11 models with OLED displays. To enable Dark Mode:

  • Navigate to Settings.
  • Tap Display & Brightness.
  • Choose Dark.

This change can save battery by reducing the power consumption of pixels displaying dark colors.

3. Utilize Low Power Mode

Leveraging Low Power Mode for Extended Usage

iOS offers a feature called Low Power Mode that conserves battery life by adjusting various settings automatically. To enable it:

  • Go to Settings.
  • Tap Battery.
  • Toggle on Low Power Mode.

Low Power Mode reduces background activity and performance, making your battery last longer when you need it most.

4. Manage Background App Refresh

Taking Control of Background App Refresh

Background App Refresh can be a silent battery killer. To regain control:

  • Visit Settings.
  • Scroll down and select General.
  • Tap Background App Refresh.

Here, you can disable the feature entirely or choose which apps are allowed to refresh in the background. Limiting background refresh can significantly boost battery life.

5. Update Apps Regularly

Keep Your Apps Up to Date

App developers often release updates that can improve app performance and optimize battery usage. To ensure your apps are current:

  • Open the App Store.
  • Tap your profile picture.
  • Scroll down to Available Updates and install any pending updates.

Outdated apps may contain bugs or inefficient code that can drain your iPhone 11’s battery unnecessarily.

6. Turn Off Location Services

Location Services and Battery Life

Apps using location services can be heavy on the battery, especially if multiple apps are continuously tracking your location. To manage this:

  • Access Settings.
  • Tap Privacy.
  • Select Location Services.

You can either disable location services for specific apps or set them to use your location only while the app is in use.

7. Review Push Email Settings

Email Efficiency for Battery Savings

If your email is set to “Push,” your iPhone frequently checks for new messages, consuming battery power. To adjust this:

  • Head to Settings.
  • Tap Mail.
  • Choose Accounts and select your email account.
  • Tap Fetch New Data.

You can switch to manual fetching or set intervals for email updates, reducing the strain on your battery.

8. Monitor Battery Usage

Title: Keep an Eye on Battery Usage

iOS provides a tool to monitor which apps are consuming the most battery. To access this:

  • Go to Settings.
  • Tap Battery.
  • View the Battery Usage by App section.

Identify apps that are draining your battery the most and consider using them less or adjusting their settings.

Frequently Asked Questions

Q1: Can closing apps in the multitasking view save battery on iPhone 11? A1: Closing apps from the multitasking view is generally not necessary, as iOS manages them efficiently. It won’t provide significant battery savings.

Q2: Is it better to charge my iPhone 11 frequently or let it drain completely? A2: Charging your iPhone 11 when it’s between 20% and 80% is ideal for battery health. Frequent charging within this range is recommended.

Q3: How effective is Airplane Mode for saving battery on iPhone 11? A3: Airplane Mode disables all wireless connections and can be highly effective in conserving battery, especially in areas with weak signal reception.


Your iPhone 11 is a remarkable device with incredible capabilities, but it’s essential to manage its battery wisely. By implementing the strategies outlined in this guide on how to save battery on iPhone 11, you can enjoy extended usage without the constant worry of your battery dying. Remember to adjust screen brightness, activate Dark Mode, utilize Low Power Mode, manage background app refresh, keep your apps updated, and review location and email settings. Monitoring battery usage and staying informed about your device’s energy consumption will help you maximize its lifespan and ensure you’re always connected when you need to be.

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