Home Repair Tips Here’s How You Can Fix Your iPhone’s Battery Issues

Here’s How You Can Fix Your iPhone’s Battery Issues


Mobile phones, either iPhone or any other brand, are as good as their battery life. If it runs out of battery, you are only left with a frame of metal. You cannot make calls, send email, message or perform any other function. Even users of iPhone, one of the top brands of Mobile, are not excluded from this battery issue. However, iPhone promises to provide a battery backup of 10-12 hours.

iPhone provides support for a lithium-ion battery, which is considered as much better as compared to the older battery technology. It charges fast and lasts longer than other mobile batteries.

Batteries are always considered as a part of complex technology. As you know that all batteries have a limited life span, therefore, they do not work properly after a particular time period. There are multiple factors which affect the performance of the battery in mobiles.

If you are facing any issue with your iPhone battery including slow charging, fast draining, or less backup, then there is no need to worry. We will surely help you to resolve or fix your iPhone battery issues.

In this article, we will provide you with some tips on how you can improve the performance of your iPhone battery. We will also introduce you to some battery saving tasks or steps that you can implement.

So let’s get started without any further ado.


If you have updated your iPhone OS to iOS 11.3 (latest updated version), you might be facing some issues with your iPhone battery. Whether you have brought a new iPhone or updated to the new iOS, initially you have to wait. This version of iOS consumes a lot of power in downloading applications, emails, games and many other things as well.

The reason behind this is that the Wi-Fi radio keeps on for a long duration of time and the search system for iOS, Spotlight has to record or index everything. And, you know that if the components remain in the working state, they will consume more power.

So, if you have brought new iPhone or updated to iOS 11, then wait for some time. Let the process finish and then check. If the problem still persists, then no need to worry. We will check other possible reasons further in this article.


Generally, battery drains at a much faster rate, when the usage of phone increases. Your iPhone battery will last only half of its total capacity if you perform more functions and use more features of your iPhone.

In simple words, it is directly proportional to the usage of the users. Still, if you have any doubt on the battery life of your iPhone, then perform a test. Note down the current battery percentage of your iPhone and then put your iPhone in standby mode keeping all the features ON.

After some time, pick up the phone and check the battery percentage. If the difference is not so much, then it means everything is fine. Alternatively, if your iPhone’s battery continues to drain at the same rate, then, you need to take some corrective steps. Keep reading, we will provide you the best resolution in coming part of the article.


One of the most popular, common and older method or way of troubleshooting is resetting the mobile phone to its default state or configuration. Sometimes, this method works well and eliminates all the possible issues.

The table below will help you to reset the iPhone to its default condition.

For iPhone X or 8 For iPhone 7 For iPhone 6
First, quickly hit and release the Volume Up button.


First, click and hold the On/Off button on the right side. Initially, click and hold the Sleep/Wake button and the Home button simultaneously.
Secondly, quickly press and release the Volume Down button.


Secondly, press and hold the volume down button, while keeping the On/Off button pressed. Secondly, hold both the buttons until an Apple logo is displayed on the screen.
At last, click and hold the side button.


At last, hold both the buttons until the screen turns off. Hold both the buttons until the screen turns back on and an Apple logo appears on the screen.

Table: iPhone Resetting Steps


The battery usage utility of iPhone is an amazing tool, which lets you know about the battery consumption of your iPhone. It provides you with accurate results and information regarding which application or system resource is using much battery. You can access this utility in your iPhone with the help of following steps:

  1. Click on Settings.
  2. Click on Battery and wait for the Battery Usage to popup.
  3. Select option, Show detailed usage to get a complete report of power usage.

You can also check the power consumption of the last seven days of your iPhone’s battery. This step helps you to identify those applications or system resources which consumes more battery power. If those applications are not used so much, then try to uninstall such applications. Now, again check the battery usage and note down the records.

If there is a difference between the previous record and new record, it means that the deleted application was using more power. But, if not, then probably the problem lies in any other part. We will continue to discuss this issue in further part of this article.    


With the introduction of iOS, the iPhone has provided some amazing applications and utilities. Battery health is one of such amazing and powerful utilities introduced by iPhone. This application will tell you about the current maximum capacity and peak performance capability.

This application will also notify you when your phone slows down, when it requires service when you are required to turn off the advanced power management (now referred to as performance management).

The following steps will help you to access the battery health utility:

  1. Click on Settings from the home screen of your iPhone.
  2. Click on Battery.
  3. Click on Battery Health.

According to the capability of handling peak performance, your iPhone displays the following messages on the screen:

  • When the battery 100% charged, the system shows that the battery is currently supporting default (normal) peak performance.
  • When the battery 95% charged, the system displays that your iPhone has experienced an unexpected shutdown due to insufficient supply of peak power.
  • When the battery is charged 79% or less, the system displays that the battery health of your iPhone is degraded. Only an authorised Apple service provider can restore the full performance along with the capacity of the battery.

Try restoring as new

Sometimes, restoring the old backup works as a very well remedy for the iPhone battery issues. It restores the phone to its original state including everything from saved passwords to system settings. But, make sure that you have a backup of current data as all your saved data will get lost.


Yet again, this might sound absurd but this glitch is one of the most commonly detected. This might be the case that your battery is not what your iPhone is showing. When this issue arises, you are not able to analyse what your actual battery percentage is at the moment.

This problem is rather common when your iPhone goes through a major software update. This problem also has a fixation. Let’s see how you can fix these issues. Follow these steps and you will find out if this is the issue that’s causing the battery problems.

  • Charge your iPhone fully. While you are at it, do not use your phone at all.
  • After it is completely charger, i.e., 100%, unplug the charger and use your iPhone like you normally would. After your battery drains completely and it turns off your iPhone, here’s what you need to do. If you are able to turn your iPhone back on, do it and keep running your iPhone down until you are not able to turn back on your phone again.
  • The last step in this process is to charge your iPhone up to 100% again.
  • Once you follow this procedure, those sharp drop in your battery percentage will be a thing of the past. This will remain the same until your next iOS update.

Maintain good battery health

The main enemy of the battery is heat. Try to keep the battery away from heat and extremely hot conditions. It affects the health of the battery and also reduces the total lifespan of the battery. Therefore, it is advised not to keep the phone in direct sunlight, especially in summers and in front of the heater in winters.

In case, your iPhone is getting too hot, try to do some steps like:

  • Reduce the brightness of the screen.
  • Don’t use speakers to listen to music.
  • Reduce the overall phone usage.
  • Turn off the iPhone to prevent the damage.  

Contact official Apple service center

If any of the above-mentioned tips do not work or is not able to provide resolution regarding the iPhone battery issue, then it is better to contact the Apple service centre. So don’t get late and book an appointment now to get a resolution of iPhone battery issue.

Some additional power saving tips

  • Turn off the background processes as it consumes power continuously.
  • Stop push email service as it also consumes more battery, especially when you have added multiple accounts to your device. Go to Settings > Accounts & Passwords > Fetch New Data > then toggle Push to Off.
  • Reduce the screen timeout
  • Avoiding working in extremely hot conditions

So, with the help of the above-mentioned steps, you can try to fix your iPhone battery issues. Still. If your issue is not resolved, then contact the official service centre to get your problem resolved or you can sell you phone on Cashify


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