In a world where our lives are increasingly intertwined with technology, few things are as frustrating as a dying smartphone battery, especially when it’s your beloved iPhone. We’ve all been there – frantically searching for a charger or desperately trying to squeeze out a few more minutes of battery life. But fear not, for this article will serve as your ultimate guide on how to make your iPhone battery last longer.

Whether you’re a seasoned iPhone user or just got your hands on the latest model, these tips and tricks will help you extend your iPhone’s battery life, ensuring that you stay connected and productive throughout the day without constantly hunting for an outlet.

1. Adjust Screen Brightness

One of the simplest and most effective ways to conserve battery life is to adjust your screen brightness. By default, iPhones tend to have relatively high screen brightness settings. To optimize battery usage:

  • Go to Settings.
  • Select Display & Brightness.
  • Slide the brightness bar to a comfortable but lower level.

Reducing screen brightness not only conserves battery but also makes it easier on your eyes during extended use.

2. Enable Low Power Mode

iOS offers a nifty feature called Low Power Mode that can significantly extend your battery life when you need it most. This mode reduces background activity and performance to save power. You can activate it:

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

Keep in mind that some features, like push email, won’t be as active while in Low Power Mode, but it’s a small trade-off for a longer-lasting battery.

3. Manage Background App Refresh

Many apps on your iPhone run in the background, updating and refreshing content even when you’re not using them. To regain control and save battery life:

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

From here, you can either disable this feature completely or select which apps can refresh in the background. Limiting the number of apps with this privilege can make a noticeable difference in battery life.

4. Keep Your Apps Updated

App developers often release updates to improve performance and optimize battery usage. Ensuring that your apps are up to date can help in maintaining a healthier battery. Here’s how:

  • Visit 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Outdated apps may contain bugs or inefficient code that can drain your battery unnecessarily.

5. Use Wi-Fi Whenever Possible

Using cellular data for internet connectivity consumes more power than Wi-Fi. To make the most of your battery life:

  • Access Settings.
  • Select Wi-Fi.
  • Enable Wi-Fi and connect to available networks.

Additionally, turning on the Wi-Fi Assist option ensures that your iPhone switches to cellular data only when Wi-Fi connectivity is weak, further preserving battery life.

6. Turn Off Push Email

Having your email set to “Push” means your iPhone constantly checks for new messages, which can be a drain on your battery. Consider switching to a less frequent fetch schedule:

  • Head to Settings.
  • Tap Mail.
  • Select Accounts and choose your email account.
  • Tap Fetch New Data.

From here, you can switch to manual fetching or set intervals for email updates.

Frequently Asked Questions

Q1: Does closing apps in the multitasking view save battery? A1: Contrary to popular belief, regularly closing apps from the multitasking view doesn’t significantly improve battery life. iOS is designed to manage apps efficiently, so manually closing them is usually unnecessary.

Q2: Is it better to charge my iPhone frequently or let it drain completely? A2: It’s actually better to charge your iPhone when it’s between 20% and 80% battery life. Frequent charging in this range helps prolong your battery’s overall lifespan.

Q3: Does using a dark wallpaper save battery? A3: Yes, using a dark wallpaper on iPhones with OLED screens can save battery since black pixels consume less power.


Your iPhone is a powerful tool, but its battery life can sometimes leave you frustrated. However, by implementing these tips on how to make your iPhone battery last longer, you can enjoy extended usage without constantly worrying about running out of power. Remember to adjust screen brightness, activate Low Power Mode, manage background app refresh, keep apps updated, use Wi-Fi, and optimize email settings. With these simple adjustments, you’ll maximize your iPhone’s battery life and stay connected throughout the day.

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