Download the app to check the battery on your iPhone. How to find out the real (current) battery capacity in iPhone and iPad. How to Check iPhone Battery Status
Users of mobile devices are putting forward increasingly high demands on the autonomy of their devices, the resource and durability of the battery. Every year these requests are growing, but the capabilities of most gadgets remain at the same level due to the constant reduction in the weight and size of the device for the sake of designer beauty.
Of course, the iPhone is traditionally famous for its solid battery life. But they also cannot boast of an eternal battery life. After some time, they begin to lose capacity, so there is a need for replacement. Therefore, sometimes it is so important to know how to check the wear level of an iPhone battery - especially when buying a used gadget.
It should be noted that after 500 charge-discharge cycles, the iPhone battery loses up to 20% of its capacity. A reasonable question arises, how to find out the wear level of the iPhone battery - let's consider the most accurate and effective technical and software tools.
For some, this advice may seem trivial, but you need to initially determine whether the device is discharging itself or whether you are doing it. All you need to do is not use the device actively for a while, but check the charge level. The best option is to charge the gadget completely and leave it overnight. Turn off notifications so they don't cause extra drain.
And in the morning we look at the current charge level. If it remains the same or has lost a few percent, the battery is in normal condition. But a loss of 10% overnight indicates the presence of a certain problem.
In the morning we look at the current charge level
How to check the battery on iPhone 5 using software
If you purchase a gadget on the secondary market, it is important to immediately understand how to check the battery on an iPhone? Let’s say right away that such a task when working with used devices is quite problematic. Some hardware is possible, but it is too complex and not always accurate.
Therefore, an iPhone battery test app will be a great help. Among the most accurate and popular solutions, we note the Battery Life program - it displays data on current wear on the main screen and assesses the condition of the battery. Here you can also clarify approximate data on the number of battery charge cycles already completed.
How to check battery status on iPhone - let's talk about desktop applications
A desktop program for checking the battery on an iPhone, installed on a computer, can also be an informative method. The iBackupbot application is especially popular. In this case, to check, you should install and run the application, then connect the iPhone to the computer. We select a specific gadget to check in the Devices section - technical information about the device will appear on the right. Next, click “More Information” to determine the CycleCount data (the number of charge cycles performed).
Click “More Information”
How to Extend iPhone and iPad Battery Life
We looked at the main ways to check the battery on the iPhone 5s and other models. But another question is also reasonable - how to take care of the condition of the device and maximize battery life?
To extend the life of the battery, it is optimal to keep the charge at 2/3, approximately between 40-80%. It is better not to keep the device 100% charged, as this will lead to a decrease in the overall operating life.
A new iPhone does not need to be charged for 72 hours before use - a common myth, but not suitable for us. It is relevant for nickel batteries, but does not play a role at all for lithium-ion batteries.
Let's not forget about the dangers of charging the battery too often, which can damage the battery's life. But it is still recommended to complete the discharge/charge cycle at least once a month. It is important to protect the battery from the effects of extremely low and high temperatures.
Try not to use your phone in low temperatures
What if replacement is still necessary?
If during operation the battery has lost its capacity by 20–25%, the problem should not be considered critical - you can continue to work quietly. But with more serious losses, with frequent discharge, you have to think about replacement. The best option for this is to contact official or at least reliable services with a well-known brand. When replacing yourself, avoid buying suspiciously cheap batteries. Replacement requires complete disassembly; appropriate knowledge and experience are required, therefore, to ensure the safety of the device, it is better to use qualified assistance from specialists.
In the article, we looked at how to check the battery on the iPhone 6 and earlier models. We hope that this information will allow you to accurately assess the current state of the gadget, avoiding unnecessary expenses. If the problem of frequent battery discharge is not caused by its poor condition, try optimizing the operation of the gadget by abandoning various energy-intensive applications.
iPhones and iPads have decent battery life, but their batteries, unfortunately, don't last forever. After some time, they lose their capacity and subsequently require replacement. The iOS operating system continuously monitors the state of the standard battery, so owners of smartphones and tablets can always determine the degree of battery wear and the need to replace it.
Any modern batteries have a limited number of full discharge cycles. After this, they begin to lose the capacity declared by the manufacturer. A full cycle is considered to be the process of discharging a device from 100% to 0%.
The iPhone battery loses up to 20% of its capacity after 500 such discharge cycles, the Apple Watch and iPad battery after 1000 full recharge cycles. The iPod battery provides up to 80% of its original capacity after 400 full cycles.
How to check the battery status of iPhone and iPad
If your iPhone and iPad were purchased on the secondary market, then assessing the condition of the battery is quite problematic. For such cases, a third-party application will come in handy. A useful program is called Battery Life. On the main screen, it shows the degree of battery wear and gives a rating: Perfect, Good, Bad and Very Bad. If you go to the Raw Data menu in the main section, then in the Cycles line you can see the number of battery charging cycles.
You can also find out the level of wear on your iPhone and iPad battery using the iBackupbot desktop application. After launching the program, you need to connect your iOS device to your computer and in the Devices section you need to select the gadget. Technical information will appear on the right side of the window. Here you need to click the “More Information” button, where the number of battery charge cycles – CycleCount – will be shown.
How to Extend iPhone and iPad Battery Life
In order to extend the life of the battery of your mobile device, you should try to keep the charge level at two-thirds, or more precisely between 80% and 40%. It is not recommended to keep the device charged to 100%, this significantly reduces its service life.
You don't need to charge your new iPhone or iPad for 72 hours before use for it to "remember" what it feels like to be fully charged. This is a myth. This advice is valid when working with nickel batteries, but in the case of lithium-ion batteries, which are used in the iPhone and iPad, it is completely untenable.
Charging the battery too often can cause minor damage. One complete discharge/charge cycle should still be carried out approximately once a month.
Experts also advise not to expose the device to extremely low/high temperatures. The recommended storage temperature is 15°C (59°F), and the maximum safe temperature generally ranges from 40°C to 50°C. At an average temperature of 25°C, a lithium-ion battery will lose 20% of its maximum capacity every year. At 40 °C its capacity will drop by 35% annually.
Not long ago, Apple representatives gave iOS the ability to control battery consumption. Some smartphones are now slowing down to counteract the possibility of unexpected shutdowns. This is directly related to the wear and tear of the device’s battery, its capacity and the charge-discharge cycles of the Apple device.
A short digression: Why and why worn-out batteries “Slow down iPhones”
The tool appeared in iOS 10.2.1 for iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, and iPhone SE, as well as in iOS 11.2 for iPhone 7 and iPhone 7 Plus (a significant part of devices)
Apple explained that this tool works taking into account the temperature of the device, charge, level of wear and internal resistance of the battery. Thus, your device will only slow down if the presented characteristics require it. If the condition of your battery has deteriorated, and the indicators described above have not been affected, then the device will not slow down.
You can check the condition of the battery using the following four methods, which we describe in detail below in the article. We advise you to think about protecting the display of your iPhone 6 Plus by choosing a protective glass that suits your requirements.
Method 1. coconutBattery app and Mac
Step 1: Connect your smartphone to your Mac. Use a Lightning MFI cable;
Step 2. Download and install the coconutBattery application on your iPhone;
According to the information on the official website, there is also an application for iOS. However, we couldn't find it on the App Store. That's why we used Mac.
Step 3. Check the condition and wear of the iPhone battery
Click on the iPhone icon. You will immediately see a lot of interesting information regarding your device: the actual battery capacity, the design capacity of the battery, the number of on-off cycles, etc. The percentages under the design capacity (highlighted in the photo in red) demonstrate the condition of your battery. This is the percentage ratio between the actual (full charge capacity) and design capacities.
It is important to point out that, according to reports from some users, coconutBattery shows correct data on the level of battery wear until the device is restored. We can conclude that this is due to a factory reset.
Method 2. Use third-party applications to analyze iPhone battery parameters
Step 1: Download the Battery Life app from the App Store
By the way, there you will also find other applications of this kind. You can get the application for free using this iTunes link.
Step 2: Launch Battery Life
On the main page you will immediately see the battery wear level as a percentage, as shown in the image.
The battery capacity of my iPhone 7 Plus, which I bought about a year ago (important: I stopped using it when I upgraded to the iPhone 8 Plus), has decreased by 10%. As for my iPhone 8 Plus and iPhone X, the program showed that the condition of their batteries and the level of wear are ideal.
Step 3: Check Raw Data
Click on the hamburger menu at the top and then on Raw Data. This way you will know the capacity of your battery.
You can see in the screenshot below that my iPhone 7 Plus battery capacity is 2,600 mAh, which is just under 90% of the original capacity (which is 2,900 mAh).
Some iPhone users claim that the application shows the capacity with errors. It is possible that in such a situation, as in the case of coconutBattery, the main culprit is the recent restoration of your iPhone.
Method 3: Console App
Step 1: Connect iPhone to Mac
Step 2: Launch the Console app on Mac
Step 3: Check the battery status
Make sure that your iPhone is unlocked and that it is trusted for your computer.
In the Console app search box, type “batteryhealth.” In the left column, click on your iPhone. You will immediately see the status of your battery. The app shows that my iPhone X's battery health is good (BatteryHealth = Good).
Console app works inconsistently. I had no trouble finding out the iPhone X's battery status, but I couldn't perform the same procedure on the iPhone 7 Plus.
Method 4. Settings App – Explore iPhone settings
Starting with iOS 10.2.1, Apple issues notifications in the battery health section that the operating system needs to run diagnostics.
Launch the Settings app and then explore the Battery section. You will find out if the battery needs to be replaced.
Apple representatives also announced that the company will introduce a software update at the beginning of 2018. This will make checking the battery condition much easier. iPhone users will see whether the battery is affecting the performance of the entire device.
If your iPhone's battery condition is below 80% and you are experiencing problems with the device's performance, then you may want to think about replacing the part. By the way, Apple has reduced the cost of battery replacement to $29.
Let's find out useful information.
Apple smartphones with poor performance can be speeded up by replacing the battery. This guide told you how to check the condition of the iPhone or iPad battery and determine whether the battery in the device needs to be replaced or not.
Step 1: Download the free app Battery Life from developer RBT Digital LLC from the App Store. Note that in the App Store there are two almost identical applications called Battery Life, but, according to user reviews, the utility from the developer RBT Digital LLC works more accurately.
Step 2: Launch the Battery Life app and wait for the iPhone battery status to be determined.
The battery condition is critical - what to do?
If the battery wear on your iPhone 6/6 Plus, iPhone 6s/6s Plus, iPhone SE and iPhone 7/7 Plus is more than 15%, then the smartphone starts to work slower. To speed it up, it is necessary to replace the battery. And there is one very important point here.
The iPhone battery must be replaced with an original one.. Replacing a smartphone battery in service centers that use non-original components will not speed up the iPhone. In other words, iPhone users with badly worn batteries are advised to contact Apple authorized service centers in Russia.
What about other iPhone and iPad models?
In its official statement dated December 20, 2017, Apple stated that the impact of battery condition on performance is only present on the iPhone 6/6 Plus, iPhone 6s/6s Plus, iPhone SE and iPhone 7/7 Plus. The company said nothing about other iPhone models, for example, the very popular iPhone 5s in Russia. Apple also ignored iPad tablets.
Because of this, it is assumed that non-listed iPhone and iPad models are not affected by this iOS feature.
There are many reasons why an iPhone runs out of battery quickly. Apple has provided a lot of algorithms built into iOS that prevent this. But after a year or two from the date of purchase of the smartphone, its battery begins to age, heat up and consume charge in a few hours.
In this guide, you will learn how to accurately determine the degree of battery wear on your iPhone and the remaining capacity on your own without the help of specialists.
How long does your iPhone battery last?
How long original Apple batteries last is stated on the company’s official website. The parameter is measured in cycles - processes of complete discharge after filling to 100%.
In iPhone phones, battery replacement is recommended after 500 cycles.
In iPad tablets, the capacity begins to decrease after 1000 cycles.
Apple Watch requires charging more frequently after 1000 cycles.
iPods are rated to last 400 recharges.
How to check the number of cycles and battery status on an iPhone now?
You need to understand that the cycle parameter cannot accurately determine how old the phone is. A partially discharged gadget (for example, up to 20%) with a small recharge (up to 50%) is considered a full cycle.
Check on iPhone (from iOS)
1. The operating system sends a notification “Your iPhone's battery needs service” to the screen when the battery is in critical condition.
2. Now (at the beginning of 2018) in iOS there is no longer any detail on battery wear, but such a tool will soon appear in one of the updates (probably by the summer).
Check on iPhone (in the app)
1. Install the verified Battery Life application from the App Store.
2. There are alternative versions of the tool, but no one can guarantee their accuracy.
3. After launching Battery Life, the phone will display the percentage of battery wear.
4. In the additional menu you will also find the number of charging cycles and the current capacity.
5. The indicator may be incorrect if you have previously repaired your smartphone.
Check on Mac (from the macOS console)
1. Connect your iPhone to Mac using a proprietary cable.
2. Launch the Console app on your Mac.
3. Check with the “batteryhealth” command and select your device in the section on the left.
4. You need the "BatteryHealth" parameter, which should not be worse than "Good".
Check on Mac (in app)
1. Download the coconutBattery program.
2. After installation, launch it and connect your iPhone to your computer with a cable.
3. Select your phone from the list of devices and check the battery settings.
4. After resetting to factory settings, the tank status may be incorrect.
Check on Windows
1. Download and install iBackup Bot for free.
2. Connect your iPhone to your computer using a proprietary cable.
3. Select a device from the list on the left and wait while its data is calculated.
4. Click “More Information”, where a window with battery statistics will be shown.
5. We are interested in the CycleCount parameter, which should not exceed 500.
A cycle rate of 800 (average 2 years of service) or higher means it's time to think about replacing the battery. The higher the value, the more likely the phone is dependent on the outlet. On the latest versions of iOS, you will also experience slower operation of the smartphone - this is how Apple is trying to extend battery life by reducing the processor frequency and reducing the load on the battery.
Is there another way to more accurately determine the wear and tear of an iPhone battery?
To do this, you will need to disassemble the iPhone - remove the front panel, disconnect the cover, disconnect the internal connectors, and break the seal of the device. Make sure that all of the above methods have shown a decrease in the battery capacity, and the number of cycles has long exceeded 500. Then you can not only verify the digital values, but also replace the battery yourself. The voltage multimeter shows a value much less than 3.7V on a fully charged battery;
contacts are oxidized or stained with white coating;
The battery shell has obvious bumps and bulges; it easily spins around its axis on a flat table.