If youve ever experienced your iPhone dying quickly or not holding a charge, you know how frustrating it can be.
Fortunately, there are some key signs you can look for to help determine whether your iPhone battery needs replacing.
In this article, well discuss what an iPhone battery is, the seven key signs that your battery needs replacing, and the options you have for replacing it.
By the end, youll have the knowledge you need to make sure your iPhone battery is working properly and lasting as long as possible.
Table of Contents
Short Answer
If your iPhone is no longer holding a charge for as long as it used to, it may be time to replace the battery.
You can check your iPhones battery health by going to Settings > Battery > Battery Health.
Here youll see your batterys maximum capacity, which should be at least 80%.
If it is lower, it might be time to replace the battery.
Additionally, if your iPhone is shutting down unexpectedly, that could be a sign that the battery needs to be replaced.
What Is an iPhone Battery?
An iPhone battery is a lithium-ion rechargeable power source that powers your device.
It is made up of several cells that are connected together and enclosed in a hard shell.
The battery is responsible for powering your device and keeping it running for a certain amount of time before needing to be recharged.
Since an iPhones battery deteriorates over time, it is important to know how to tell when it is time to replace it.
There are several signs that your battery may need to be replaced, and understanding them is key to ensuring your device runs properly.
7 Signs Your iPhone Battery Needs Replacing
When it comes to knowing when your iPhone battery needs replacing, there are several tell-tale signs that you should look out for.
These signs can help you identify if its time to invest in a new battery or take your device to an authorized service provider.
1. Not Holding a Charge: One of the most obvious signs of an aging battery is when your device no longer holds a charge like it used to. If your iPhone battery is dying quickly, even when plugged in, this could be a sign that it needs to be replaced.
2. Low Battery Warning: Another sign that your battery may need to be replaced is if your iPhone is displaying the low battery warning frequently. This is an indication that your device is no longer able to hold a charge for as long as it used to.
3. Longer Charging Times: If your iPhone is taking significantly longer to charge than it used to, this could be a sign that the battery is on its last legs. If you find that your iPhone takes twice as long to charge than it used to, its likely time to invest in a new battery.
4. Unusual Heat: If you notice your iPhone is becoming unusually hot while its charging, this could be an indication that the battery is failing. If the device is becoming too hot to touch, its time to get it looked at.
5. Unexpected Shutdowns: If your iPhone is randomly shutting down even when its battery level is still high, this could also be a sign that the battery is failing. This occurs when the battery can no longer provide power to the device and it shuts down unexpectedly.
6. Dim Screen: If you notice your iPhones screen is dimming or turning off when its not at a low battery level, this could be an indication that the battery is failing. This happens when the device is unable to provide the power needed to keep the display on.
7. Battery Draining Quickly: One of the most common signs of a failing battery is when your devices battery is draining quickly. If you find that your battery is draining much faster than it used to, its likely time to invest in a new battery.
If youre experiencing any of these issues, it may be time to replace your iPhones battery.
You can either take your device to the Apple Store or an authorized service provider, or you can do it yourself with an iPhone battery replacement kit.
The Low Battery Warning
One of the most obvious signs that your iPhone battery needs replacing is when you see the low battery warning.
This warning usually appears when your battery charge is below 10 percent.
It is important to remember that this warning does not mean that your battery is about to die, but it does mean that it is time to charge your device.
If you continue to see this warning frequently, even when your device is plugged in, it could be an indication that your battery is aging and needs to be replaced.
The low battery warning is also a sign that your phone is struggling to keep up with your power needs.
If your battery charge drops quickly even when your device is plugged in, this could be an indication that your battery is no longer able to store a charge as it should.
This could be due to an aging battery, or it could be caused by a faulty charger or cable.
If you continue to see the low battery warning, it is best to have your battery checked and replaced if necessary.
Your iPhone Not Holding a Charge
One of the most noticeable signs that your iPhone battery needs to be replaced is if it is no longer holding a charge.
If you find that your iPhone is quickly losing power even when youre not using it, its likely that the battery is no longer able to hold a charge as it should.
This could be a result of age, damage, or other factors, but the end result is that your iPhone is no longer able to maintain a charge.
Another sign that your battery is not holding a charge is if it drains quickly, even when it is connected to a power source.
If your iPhone is dying quickly even when its plugged in, or if its taking a long time to fully charge, then the battery is likely in need of a replacement.
You can check the battery health of your device by going to Settings > Battery to see the current charge cycle count and battery condition.
If you see that the battery is in poor condition, or if the charge cycle count is high, then its a good indication that your battery needs to be replaced.
Your iPhone Dying Quickly Even When Plugged In
One of the most common signs that your iPhone battery needs replacing is when it is no longer able to hold a charge, even when plugged in.
This could be due to a number of factors, such as a worn-out battery, a faulty charger, or a problem with the charging port.
If youre noticing your iPhone dying quickly even when plugged in, its time to get a new battery.
The amount of time your iPhone battery can hold a charge will depend on its age, usage, and general condition.
If youve had your iPhone for a while, its normal for the battery to start to degrade over time.
Even if youve taken good care of your device, its battery can still start to slow down and lose its ability to hold a charge.
If your iPhone is dying quickly even when plugged in, it may be a good idea to run a few diagnostic tests to make sure that your battery isnt being overworked.
You can use a third-party app like Battery Life to monitor your batterys health and performance.
This app can help you identify any issues that might be causing your battery to drain quickly.
If all else fails, you may need to replace your iPhone battery.
This can be done either by taking your device to the Apple Store or an authorized service provider, or by doing it yourself with an iPhone battery replacement kit.
Replacing your battery yourself is often more cost-effective, but it can be tricky and should only be done by someone with knowledge of electronics.
Replacing Your iPhone Battery
Replacing your iPhone battery is a relatively simple process, but it does require some technical knowledge and skill.
If youre feeling confident and have the necessary tools, you can purchase an iPhone battery replacement kit and take care of the repair yourself.
These kits come with all the necessary components, including the battery, screws, and tools, and they are relatively inexpensive.
If you dont feel comfortable replacing the battery yourself, you can take your device to the Apple Store or an authorized service provider.
Apple technicians are highly trained and have the necessary tools and expertise to replace the battery on your iPhone.
Regardless of which route you take, its important to make sure you are using only high-quality parts.
Poor-quality parts can cause further damage and reduce the life of your iPhone battery.
To ensure you are getting the best parts available, purchase your battery replacement kit from a reputable online retailer or take your device to an authorized Apple service provider.
Replacing Your iPhone Battery Yourself
Replacing your iPhone battery yourself is a great way to save some money while still getting the same quality parts as you would from an Apple Store or authorized service provider.
It requires some technical skill and knowledge, so its important to understand the process before starting.
To begin, youll need an iPhone battery replacement kit, which includes the battery, the necessary tools, and instructions.
Before starting, its important to ensure that you have all the necessary tools and that your device is powered off.
It is also recommended to disconnect any cables and remove any cases, as these can make the process more difficult.
Once you have all of your materials, you can begin.
The first step is to remove the screws from the back of your iPhone.
This can be done using the screwdriver that comes with the kit.
Once all of the screws are removed, you can start to carefully pry open the back panel.
Once the back panel is open, youll need to disconnect the old battery from the motherboard.
This can usually be done with the included tweezers.
Once disconnected, the old battery can be removed, and the new battery can be inserted in its place.
Once the new battery is in place, youll need to reconnect it to the motherboard.
Then, you can close up the back panel and replace the screws.
Youre now done with the battery replacement! Before powering on your device, its important to make sure that the battery is firmly connected to the motherboard.
If it is, you can turn on your device and test the new battery!
Final Thoughts
So, if your iPhone is displaying any of the 7 signs that its battery needs replacing, dont panic! You have several options to get your battery replaced.
You can take your device to the Apple Store or an authorized service provider, or you can do it yourself with an iPhone battery replacement kit.
Now that you know the signs to look for and how to replace your battery, its time to take action and get your iPhone battery replaced!