No matter what you do, your iPhone’s battery will degrade over time and lose its ability to hold a charge. As a result, your iPhone will not deliver the same maximum battery performance as it used to when it was brand new. In general, an iPhone battery lasts about 2 years or even longer, depending on your usage and charging habits. That said, we can’t escape the fact that sometimes you experience more battery drain than expected and need to replace the iPhone battery. We completely understand how annoying it is. While it may seem like a daunting task, it’s quite simple once you get the basics right.
In this guide, we’ll tell you everything you need to know about replacing the iPhone battery. From when you should do this, how much it would cost you and how to replace an iPhone battery. we have covered all the essentials. Without taking much time, let’s get started right away.
About iPhone batteries
An iPhone uses rechargeable lithium-ion batteries that charge faster and last longer compared to other batteries with older technology. Furthermore, lithium-ion batteries have advanced features and are less prone to battery problems. That said, all rechargeable batteries are consumables that become less effective and hold less charge as they chemically age. This would cause an iPhone to have a lower charging capacity, resulting in fewer hours between charges. You may also experience various issues such as iPhone shuts down unexpectedly, slow app performance, lower speaker volume, frame rate reduction in some apps, and more. As an iPhone’s battery deteriorates over time, it becomes important to replace the battery.
When should you replace your old iPhone battery?
Before knowing the iPhone battery replacement process, you need to know when to replace an iPhone battery. An iPhone has a Function Battery status which shows information about the maximum battery capacity and maximum performance. When your iPhone (or any device for that matter) gets years old, it won’t have the same charging power as it did when it was brand new. You need to check the battery status of your iPhone to find out whether the battery needs to be replaced or not. Here’s how to do it:
- Open the Settings app on your iPhone.
- Scroll down to the Battery section.
- Then tap Battery status and charging.
- Here you see the Maximum capacity of your battery and that is the battery status of your iPhone. The higher the number, the better the battery status.
- Apple recommends that if the maximum capacity is over 80%, your iPhone has a healthy battery.

- When your iPhone needs a battery replacement, you will see a small message at the top. Also could say the maximum capacity Employ.
Under normal conditions, a lithium-ion battery is designed to retain up to 80 percent of its original capacity over 500 full charge cycles. Apple added the feature on the iPhone 15 series check the number of battery cycles. When the maximum capacity exceeds 80%, Apple recommends replacing the iPhone battery. So if your iPhone battery status is less than 80%, you need to replace the old iPhone battery.
How do you replace your iPhone’s battery?
1. Choose an Apple authorized repair
The most reliable way to get your iPhone’s battery replaced is to contact Apple and let them do it. You don’t have to worry about anything. Investigating third party repairs may void the warranty and even damage the device The water-resistant capacity of iPhone.
Apple offers iPhone battery service under various conditions.
- First of all, if you to have AppleCare+ coverageIf your iPhone has a maximum capacity of less than 80% and there is no additional damage, Apple will replace your iPhone battery for free.
- Second, if you don’t have AppleCare+, Apple charges you. It’s worth knowing that your iPhone’s warranty does not cover batteries that wear out over time with normal use.
Once you’ve decided to go for it Apple iPhone repair serviceyou have three options (depending on your country/region) to do this.
- You can send your iPhone for repair. If you decide to ship your iPhone, please note that it may take 5 to 9 days as you will have to wait for Apple to follow standard procedure.
- You can contact Apple support and ask them to send a service provider to your address.
- Finally, you can make an appointment at the nearest Apple Store or Apple Authorized Service Provider. On the other hand, if you choose to go to the nearest Apple service center, the repair can be completed in one day. If there is further damage, repairs may take up to 5 days.
How Much Does It Cost to Replace an iPhone Battery?
The exact cost of an iPhone battery replacement depends on the model you own, any additional damage, and more. You can use Apple’s Get an estimation tool to get an idea of how much you’ll have to pay if you get service directly from Apple.
For example, the cost of replacing the iPhone 11 battery is $89. This price remains the same for iPhone 11 Pro and iPhone 11 Pro Max replacement. If you want an Apple Authorized Service Provider to come to your home or office, you will have to pay an additional $30 as a visit fee. Here is a list of Apple iPhone battery replacement costs depending on the model:
iPhone model | Battery replacement costs (without AppleCare+) |
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max | $99 |
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max | $99 |
iPhone 13, 13 Mini, 13 Pro, 13 Pro Max | $89 |
iPhone 12, 12 Mini, 12 Pro, 12 Pro Max | $89 |
iPhone 11, 11 Pro, 11 Pro Max | $89 |
iPhone XR, XS, XS Max | $89 |
iPhone | $89 |
iPhone 8, 8 Plus | $69 |
iPhone 7, 7 Plus | $69 |
iPhone 6, 6s, 6 Plus, 6s Plus | $69 |
iPhone SE (all generation models) | $69 |
iPhone 5s | $69 |
2. Apple Self Repair Program
Apple understands that at least some users have the knowledge and experience to repair their devices themselves. For such users, Apple offers a Self Service Repair Program which provides access to genuine Apple parts, tools and manuals to complete out-of-warranty repairs.
So if you are a do-it-yourselfer or a professional who can open and repair their devices, you can replace the battery of your iPhone yourself. Keep these important points in mind before proceeding.
- Make sure you use Apple batteries and the right smartphone repair tools.
- If you are not using an Apple battery, there is a good chance that iOS will display a warning and the Battery Health feature will not work on your device.
- If you are not a trained professional, opening your iPhone could cause further damage.
Only proceed if you have understood everything and are willing to take responsibility for any adverse outcomes. Apple’s Self Service Repair program provides you with a repair manual to help you prepare, order the necessary tools and parts, repair your device, and then return the replaced/damaged part for recycling.
You can also choose to purchase smartphone repair tools or battery replacement kits from a third-party manufacturer. That said, if you choose to replace your iPhone’s battery yourself and you have a water-resistant phone, it may lose its water resistance after you open it.
3. Third Party Repair Services
If you’re not a do-it-yourselfer or the cost of Apple iPhone battery replacement doesn’t sit well with you, there are third-party vendors that offer repair services. That said, be very careful when looking for third-party iPhone repair options. The price of the iPhone battery, the quality of the repair, and whether the service process is waterproof varies from supplier to supplier. So make sure you collect all feedback and customer reviews before trusting a supplier. We do not recommend using third party repair services to replace the iPhone batteries. However, if you are confident enough, you can proceed at your own risk.
Frequently Asked Questions
1. Is it worth replacing the iPhone battery?
If your iPhone has a maximum battery capacity of less than 80% and you are experiencing unexpected shutdowns or reduced screen time, it’s time to replace your iPhone’s battery. If you don’t do this, you’ll have to charge your iPhone more often and you’ll still not get optimal performance.
2. Is 85% battery life good or bad for an iPhone?
According to Apple, a battery level of 80% or higher is considered optimal for your iPhone. So you don’t have to replace an iPhone battery at 85%. You can wait some time before replacing the battery.
3. Why does my iPhone battery drain so quickly?
Some common reasons for iPhone battery drain issues include:
- Poor battery status.
- Apps that consume a lot of power.
- Incompatible, uncertified or defective chargers.
- Playing heavy games back to back on mobile data.
- Exposing your iPhone to high temperatures.
- Using an older version of iOS.
4. How can I save iPhone battery?
You can delete misbehaving apps, prevent your device from overcharging, disable background app refresh, and adjust screen brightness to save your iPhone’s battery. These are just some ways, we have a few more points to help you Save iPhone battery.
This brings us to the end of our iPhone battery replacement guide. We hope it helped you understand how and when to replace your iPhone’s battery. Make sure to follow all the important points we have mentioned in this article for a smooth experience. If you have any doubts, please contact us via the comments below.