How to Save Battery on iPhone: Tips and Tricks for Longer Life

Got an iPhone and worried about your battery life? Fear not! In this article, I’ll guide you through some simple steps to help you save that precious battery power. Trust me, it’s easier than you think, and by the end of this, you’ll be a battery-saving pro!

Step by Step Tutorial on How to Save Battery on iPhone

Before we dive into the steps, let’s understand what we’re aiming for here. These steps will help you prolong your iPhone’s battery life, ensuring you’re not left with a dead phone when you need it the most. Let’s get started.

Step 1: Adjust Your Screen Brightness

Lower your screen brightness or turn on Auto-Brightness.

Did you know that your screen is one of the biggest battery-drainers on your iPhone? By lowering the brightness or letting your iPhone automatically adjust it based on your current light situation, you can save a lot of power. You can do this by swiping up from the bottom of your screen (or down from the top-right corner on iPhone X and later) and dragging the brightness slider to the left.

Step 2: Use Wi-Fi Instead of Cellular Data

Connect to Wi-Fi whenever possible instead of using cellular data.

When you use cellular data, your iPhone has to work harder to pull in a signal, which uses more battery. Wi-Fi is not only faster in many cases, but it’s also more battery-efficient. So, whenever you’re at home, work, or anywhere with a reliable Wi-Fi connection, make the switch!

Step 3: Turn Off Location Services

Disable location services for apps that don’t need them.

Location services can be a real drain on your battery, especially if apps are tracking your location when they don’t need to. Head to your Settings, tap ‘Privacy’, then ‘Location Services’, and review which apps have access to your location. Tweak these settings to your preference to save more battery.

Step 4: Update Your Apps and iOS Regularly

Keep your apps and iOS updated to the latest versions.

Developers often release updates that can improve the efficiency of their apps, which can lead to better battery life. Similarly, Apple frequently updates iOS with battery life improvements in mind. So, make sure you’re not ignoring those update notifications!

Step 5: Use Low Power Mode

Enable Low Power Mode when you’re running low on battery.

This is a real lifesaver. Low Power Mode reduces the amount of power that your iPhone uses when the battery gets low. You’ll receive a prompt to turn it on when you hit 20% battery, but you don’t have to wait – you can turn it on at any time in Settings under ‘Battery’.

After completing these steps, your iPhone should last longer on a single charge, and you’ll find yourself less tethered to your charger throughout the day.

Tips on How to Save Battery on iPhone

  • Dim your screen brightness or use Auto-Brightness to save battery life.
  • Use Wi-Fi instead of cellular data to consume less battery.
  • Turn off location services for apps that don’t need to know your whereabouts.
  • Regularly update your apps and iOS to benefit from battery optimization.
  • Take advantage of Low Power Mode to extend your battery life when needed.

Frequently Asked Questions

Why does my iPhone battery die so quickly?

Battery life can be affected by many factors, including screen brightness, app usage, and even the health of your battery. If you’re experiencing unusually fast battery drain, consider checking your battery’s health in Settings under ‘Battery’ and then ‘Battery Health’.

Can I replace my iPhone battery?

Yes, you can replace your iPhone battery. If your battery health is significantly degraded, it might be time for a replacement. You can get this done at an Apple Store or an authorized service provider.

Does closing apps save battery?

Contrary to popular belief, closing apps doesn’t save battery. In fact, it can use more power because your iPhone has to load the app all over again the next time you open it.

Is it bad to charge my iPhone overnight?

No, it’s not bad to charge your iPhone overnight. Modern smartphones are designed to stop charging once they reach 100%, so there’s no risk of overcharging.

How long should my iPhone battery last?

On average, an iPhone battery lasts about 10-12 hours with moderate usage. However, this can vary based on individual usage patterns and the condition of the battery.


  1. Adjust your screen brightness or use Auto-Brightness.
  2. Use Wi-Fi instead of cellular data.
  3. Turn off location services when not needed.
  4. Keep your apps and iOS updated.
  5. Utilize Low Power Mode to extend battery life.


Saving battery on your iPhone isn’t just a matter of convenience; it’s a necessity for those of us who rely on our phones for just about everything. By following the steps outlined in this article, you’ll not only extend your iPhone’s battery life but also improve your overall user experience. Remember, small changes can make a big difference – from adjusting your screen brightness to keeping your iOS updated. And don’t forget about Low Power Mode; it’s there for a reason! Keep these tips in mind, and you’ll never have to worry about a dead iPhone in the middle of your day again. Happy charging, or should I say, happy battery saving!

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