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Why Is My iPhone Battery Draining So Fast and How to Fix

Myra updated on Nov 17, 2022 to iOS & Mac Topics

Are you surprised by the rapid depletion of your iPhone's battery? Is your iPhone draining less quickly after downloading iOS 16 or upgrading to iOS 16 beta? Apple has improved the iPhone's battery capacity with every new model. However, most iPhones still only last a day or two before needing to be recharged. And that's usually a positive estimate.

Overall, issues with battery life are quite real. Even while a lot of this is out of your control, there are steps you can take to get the most out of your iPhone's battery life. Here, we'll go over some of the main reasons and fixes regarding your ‘Why is My iPhone Battery Draining So Fast’ problem which can help you save battery life, as well as some basic FAQs to further enhance your knowledge regarding battery draining on iPhone and its fixes. Let’s get started!


Common iPhone Battery Issues
Why Is My iPhone Battery Draining So Fast?
How to Fix iPhone Battery Draining Fast?

Common iPhone Battery Issues

Your battery depleting rapidly might be due to either a hardware problem or a software problem. We will begin by addressing software problems since these are the easiest to diagnose and resolve. We will examine hardware solutions if such software adjustments (and a few hardware adjustments) do not resolve your iPhone's rapid battery loss.

If you have recently upgraded to a newer version of iOS the problem, can be resolved in an upcoming update. Whenever possible, wait several days once an iOS update has been released and then go to the internet to observe how other people's iPhones are holding up.

Why Is My iPhone Battery Draining So Fast?

There could be multiple reasons for this:

  • Location-Tracking Applications – Numerous applications can monitor your whereabouts. Constantly tracking your location uses power, which might shorten the life of your phone's battery.
  • Staying Connected to Wi-Fi Always – Keeping your Wi-Fi or data on 24/7 so you can be online always will seem like a no-brainer. However, this might cause your phone's battery to die quickly.
  • Background Applications – Apps that run in the background keep working even when you aren't actively interacting with them. Software like virtual private networks, virus scanners, health trackers, and appointment schedulers are all good examples. While helpful, some applications' ability to monitor or manage certain features of your smartphone without your intervention is a major drain on your battery.
  • iPhone on Maximum Brightness – It's tempting to keep the screen's intensity at its maximum, particularly while you're outdoors, but doing so can significantly decrease your battery life. In addition, the highest brightness will cause additional battery loss while in light mode.

As always, there could be multiple more reasons for battery draining, but we think these are some of the most common ones out there. Now, let's learn about the fixes that will help you with this problem.

How to Fix iPhone Battery Draining Fast?

Now comes to saving battery on your iPhone, there's a lot that can be done. We have compiled a list of some of the most ideal fixes that will help you save considerable battery percentage on your iPhone. Let's start with the one:

Method 1. Keep the Brightness Levels Low to Save Charging

If your iPhone's battery is draining quickly, you can be keeping the screen at its maximum brightness. The following steps will show you how to reduce the iPhone's brightness level to save power:

Step 1: To access the Settings menu, swipe down from the screen's upper right corner. To access the Home screen on an iPhone without pressing the button, slide up from the bottom of the display.

lower the brightness levels

Step 2: Tap the Brightness slider and move it down as much as you could while still being able to see the screen.

You can still find several ways to save battery life on your iPhone even if you've already reduced the screen's brightness to a respectable level.

Method 2. Remove Unnecessary Widgets

The battery life of an iPhone or iPad when using a widget? True, however, some are worse for iPhone battery life than others. Your iPhone's battery life can improve if you disable unused apps and features.

Following the steps below can help you save your iPhone's battery if it's draining quickly:

Step 1: You can access the Today View by pressing buttons from the Lock screen or by sliding all the way right from the Home screen, beyond the first Home screen page.

click on the edit option

Step 2: To edit, go to the very bottom of the page.

Step 3: When changing things on your mobile, you'll have to unlock it if you began on the Homescreen.

remove widgets

Step 4: To get rid of a widget, just tap its Remove button.

Step 5: If you're completed clearing widgets, select Done when prompted.

Method 3. Background App Refresh

If you're not actively using applications, your iPhone's applications can utilize your network connection to obtain updates. By regulating which applications have access to Background App Refresh, a function developed by Apple, you can save a lot of battery performance (and part of your data plan).

Step 1: Simply go to the Settings menu > General > Background App Refresh.                                 

Step 2: Background App Refresh can be disabled fully by a button at the top of the screen.

refresh background app

Background App Refresh can be useful for certain programs, even though many users dislike enabling it. Many of these programs can be disabled if you're anything like us.

Method 4. Turn Off iPhone Analytics

When your iPhone transmits use statistics to Apple, it drains some of its battery life in the process. If you off analytics on your iPhone, it will not send data to Apple as often, therefore saving some battery life.

It might not seem like much now, but you'll end up saving a lot of battery time in the long run. Here's how you can turn off the iPhone Analytics:

Step 1: Access the Settings menu.

Step 2: Choose the Privacy menu item.

access privacy mode

Step 3: To continue, choose Analytics from the drop-down menu.

Step 4: To disable Sharing iPhone Analytics, Sharing iCloud Analytics, Enhancing Activity, and Enhancing Wheelchair Mode, just turn off the corresponding switches.

Note: If the controls are gray and flipped to the left, they are turned off.

click on Wheelchair Mode

Method 5. Close Out of Apps That You Aren't Using

Once you don't exit your applications, they continue to reload in the meantime, and this means that they'll be prepared to go as when you open them again. When applications that you have running in the background fails, the real problem starts.

This can lead to your iPhone battery depleting quickly and can lead to other applications glitching as well. Apps that are left running in the background on your iPhone might continue to send and receive data, which might also cause the quantity of data that your iPhone is able to utilize to gradually decrease over time.

Step 1: You can enable the App Switcher on your iPhone by pressing and holding the Home button for two seconds. This will bring up a list of all the applications that are presently running on your device.

Step 2: Tap and hold on to the applications that you wish to exit using your finger, and you can do this.

open app switcher

Step 3: Once the application is no longer visible in the App Switcher, you will know that it has been closed successfully.

FAQs on iPhone Battery Draining Fast

1. How do I stop my iPhone battery from draining so fast?

Aside from some of the methods that we've mentioned above, you can enable Low Power Mode. Whenever your iPhone's battery life is getting low, switching to Low Power Mode is a simple method to squeeze some more time out of it. At 20% and 10% remaining, your iPhone alerts you and gives you the option to switch to Low Power Mode with a single touch.

2. Why is my iPhone battery draining so fast suddenly in 2022?

There might be several causes for your iPhone's rapid battery loss. First, open the Settings menu and look at the battery status; you can need to change the battery. You could also adjust the brightness of your screen and turn off geolocation services in addition to monitoring which applications use the most power.

3. What Drains iPhone Battery the Most?

The display and cellular data use are the biggest battery drain on your iPhone. Your iPhone is always working in the backdrop, even if you're not constantly using it, and you cannot even realize it's on.

The Bottom Line

The above tips can help you maximize your phone's battery and prevent it from depleting so rapidly, which will come in handy when your iPhone's battery suddenly dies. The day can come when you no longer need to lug along that extra battery pack.

Our goal in writing this post was to assist you to extend the battery life of your iPhone and understand the factors that cause it to die so rapidly. If you found this post helpful, please consider sharing it so that your friends and family can maximize the battery life of their iPhones as well.



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