7 Ways to Extend the Life of Your iPhone’s Battery

Streaming films, perusing the internet, texting friends, checking new Facebook posts, responding to emails, and everything else you do with your iPhone has an impact on its battery life. Fortunately, there are techniques to keep your phone from running out of battery at the worst possible time.

Let’s take a look at the most effective ways to extend the life of your iPhone battery, as well as a few elements that have no bearing on its lifespan.

How to Check the Health of Your iPhone’s Battery

It’s natural for the battery in a smartphone to degrade over time. Your phone will not hold a charge as well as it did when it was new if it is two years old. “Battery health” relates to how long you can go between charges, whereas “battery life” refers to how long you can go between charges.

On iOS 11.3 or higher, Apple allows iPhone owners to monitor the health of their battery. You can check whether your phone’s battery is still OK with only a few touches.

This is what you must do:

  1. On your iPhone, open the Settings app.
  2. Scroll down to Battery and tap it.
  3. Battery Health is the option to choose. The greater the battery’s Maximum Capacity value, the better. 95 percent, for example, meaning that when fully charged, your battery will hold 95 percent of the charge it had when it left the factory.

When your battery holds 80 percent or less of its original charge, you’ll notice a drop in performance. While you can still apply the suggestions below to increase your battery life in that event, you should expect a decrease in overall battery life.

If the battery capacity on your iPhone is deficient, you might consider getting a replacement or upgrading your handset from Apple.

How to Extend the Life of Your iPhone’s Battery

Active, The battery on your iPhone is depleted by iPhone use and background activity. The suggestions in this article will help you get the most out of a fully charged battery and keep your phone going a little longer when it’s almost dead.

1. Adjust the brightness of your screen

A brightly lighted screen depletes the iPhone’s battery far more quickly than one that is dimly lit. Open the Control Center (swipe down from the top-right on iPhones with Face ID, or up from the bottom of your iPhone has a Home button) and drag the brightness slider down to lower the brightness.

Auto-Brightness can also be turned off to save battery life. Otherwise, when necessary, such as when you’re outside in bright light, the feature will automatically increase the brightness of your screen.

To disable Auto-Brightness, go to Settings > Accessibility > Display & Text Size, scroll to the bottom of the page, and uncheck the box. Keep in mind that if you disable this, you’ll have to pay more attention to your brightness. Please don’t leave it on high brightness for long periods when using your phone.

2. Change to the Dark Mode

Switching to Dark Mode helps extend the battery life of phones with OLED displays. This is a list of iPhone models that have this type of display (available on iOS 13 and higher) at the time of writing:

  • iPhone X
  • iPhone XS/XS Max
  • iPhone 11 Pro/Pro Max
  • iPhone 12/12 Mini/12 Pro/12 Pro Max

Switching to Dark Mode on your iPhone isn’t only for looks if you have one of these devices. Individual pixels on OLED screens can be turned off, so any dark pixels don’t use any electricity to light up.

To activate Dark Mode, go to Settings > Display & Brightness and select Dark. Alternatively, you may start it by pushing and holding the brightness slider in Control Center.

3. Switch to low-power mode.

This function performs an excellent job of conserving battery life; however, it does so at the expense of other features. Some iPhone capabilities, such as automated downloads, iCloud backups, email fetching, “Hey Siri,” and others, are disabled when you go to Low Power Mode.

When the battery level decreases to 20% or 10%, your phone will ask if you wish to switch to this model. You may, however, manually turn it on. Go to Settings > Battery > Low Power Mode and turn it on.

You can add control for this feature to the Control Center for easier access. To use Low Power Mode, go to Settings > Control Center and hit the green icon next to it. Then you won’t have to go to Settings every time you want to toggle it.

4. Manually turn off Push and Fetch Emails

If you get a lot of emails regularly, make sure you turn off push syncing, which automatically refreshes your device with new messages as they arrive. Instead, raise the retrieve interval to ensure that it only looks for new emails regularly. You can fetch all the time for a severe shift manually, so your phone doesn’t sync mail until you ask it to.

This is quite inconvenient. However, you can return to standard settings as soon as you can charge your iPhone or aren’t as concerned about the battery.

To change this setting, go to Settings > Mail > Accounts > Fetch New Data. Disable the Push slider at the top of the screen, then tap Manually or Schedule at the bottom.

After that, hit each of your accounts in the list to adjust the Fetch to Manual settings as needed.

5. Decrease the Auto-Lock Timeout value.

When you haven’t used your iPhone for a specific amount of time, the Auto-Lock feature locks the screen. Before this function activates, you can set the timer from 30 seconds to 5 minutes. If you want to save your phone’s battery life, go with the shortest option.

Go to Settings > Display & Brightness > Auto-Lock to enable Auto-Lock. Set a timer for when your screen will turn dark.

6. Stay away from battery-draining apps.

Your iPhone saves information on the apps that utilize the most battery life. Go to Settings > Battery to get this information. This section will show how much battery a particular app has used in the previous 24 hours and 10 days.

Suppose you notice Background Activity next to an app’s name, which signifies the app used up your iPhone’s battery when you weren’t using it. To prevent this from happening again, go to Settings > General > Background App Refresh and disable Background App Refresh for the app.

Based on your usage, most of what you see on this screen should make sense. While all apps drain power by keeping the screen on, programs that need a lot of resources, such as video streaming or demanding games, can drain the battery considerably more quickly.

7. Cut Down on Notifications

The screen illuminates when your iPhone receives a notice, draining the battery. You may reduce battery drainage by adjusting these.

Choose whatever app alerts you don’t need and turn them off. To do so, go to Notifications in the Settings applications. Then, to disable an app, select it from the list and toggle off Allow Notifications.

If you don’t want to permanently disable an app’s notifications, you can use Do Not Disturb on your iPhone to prevent information from waking it up. When you require a little additional juice, this is the place to go.

What Doesn’t Help With iPhone Battery Savings?

Manually closing apps, according to some, can help prevent battery loss. However, doing so will burn up considerably more battery life. While background apps might drain your battery, iOS does not allow programs to operate indefinitely in the background. As a result, only messaging apps, navigation apps, music streaming services, and other apps that use a lot of background power should be used.

Closing and reopening an app, on the other hand, consumes a lot of battery power because your phone has to start and stop the operation repeatedly. Instead of running tasks that must be closed, think of the recent app switcher as a set of shortcuts.

Another popular fallacy is that when Wi-Fi and Bluetooth are turned on, they drain the iPhone’s battery. While this used to be accurate, neither is a significant battery drain these days. While using a Bluetooth device consumes a storm, simply having it turned on consumes very little.

And, unless you’re near the edge of a Wi-Fi network and your phone keeps disconnecting and rejoining, having Wi-Fi on won’t deplete your battery significantly. Wi-Fi powers some location services. Thus, pulling your location over Wi-Fi is more battery-friendly than using GPS.

More iPhone Battery Life to Get You Through the Day

You may extend the life of your iPhone by following these guidelines. You may go much longer between charges by making a few changes to your process.

Meanwhile, if you’re interested, there’s a lot more to learn about iPhone batteries.

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Michelangelo, a writer who is passionate about using the power of the written word to create beautiful and moving works of art. I believe that writing is not just about putting words on a page, but about creating something that is both aesthetically pleasing and meaningful. I strive to create work that is both beautiful and thought-provoking, that challenges readers to think differently and to question their assumptions. I believe that writing has the power to change the world, and I am honored to be a part of that tradition.


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Nalani Rodriguez
Nalani Rodriguez
Michelangelo, a writer who is passionate about using the power of the written word to create beautiful and moving works of art. I believe that writing is not just about putting words on a page, but about creating something that is both aesthetically pleasing and meaningful. I strive to create work that is both beautiful and thought-provoking, that challenges readers to think differently and to question their assumptions. I believe that writing has the power to change the world, and I am honored to be a part of that tradition.


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