iPhone 6 battery life. How long does an iPhone battery last, how to count charge cycles and when is it time to change the battery. View battery usage information
All Apple smartphones and tablets are equipped with a Li-ion battery, which allows the iPhone and iPad to work without the need to be constantly connected to a power source. Unfortunately, all lithium-ion batteries have their own life cycle, which is measured by the number of charge cycles.
The battery of any generation of iPhone and iPad is rated for approximately 500 charge cycles. This means that the device should be discharged by 50,000% in total. It is worth noting that one charge cycle is equal to 100%. For example, if you discharge your iPhone or iPad to 25% in one day, put it on charge at night, and start using it again in the morning, then one cycle will end when it reaches 75%.
If you calculate, then 500 iPhone and iPad charging cycles is about 1.5-2 years of daily use of the device. After this period, the battery loses approximately 20% of its capacity, and also becomes more vulnerable to temperature extremes, due to which the iPhone even with 25% of the remaining charge.
Upon reaching the 1000 cycle mark, the battery capacity of an iPhone or iPad will drop to 50%. On average, this indicator can be achieved in 3-4 years of using the device. This period is best for visiting a service center, because with half the capacity, the iPhone will hardly be able to work for 2-3 hours with the screen on.
If the device was purchased on the secondary market, then it is rather problematic to find out the condition of the iPhone or iPad battery. It is for such cases that the definition of "Cycle" exists. You can find out the number of charge cycles using the program battery life, available in the app store .
In the Battery Life program menu, select Raw Data, then look at the Cycles value, which displays the number of battery charge cycles.
You can also find out this data using a computer based on Windows or Mac OS X. To do this, you will need to download and install the iBackupbot program. After launching the program, you need to connect your iPhone or iPad to your computer, and then select the connected device in the Devices section.
On the page that appears, you will need to click on More Information, which contains the CycleCount indicator. It displays the number of battery charge cycles.
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In a year, the battery of our iPhone can lose either 50% of its capacity, or 5%. It all depends on how we charge and use it.
So how to prolong his life?
In this article, I will share practical tips that I use every day.
We do not discharge the iPhone to 0%
By the evening, my iPhone is discharged to 20-30%. Perfect time to put it on charge.
But if you continue to use it, dropping the charge below 20%, over time it will have a very negative impact on battery life.
It’s not difficult for me to put the phone down for half an hour and recharge it a little.
Upon reaching 100%, the battery enters the "rest" state, the phone is powered by the mains.
Do not use the device in the cold
Yes, even Apple bans it.
“The iPhone is designed to be used at temperatures between 0 and 35°C and stored at temperatures between -20 and 45°C. If stored or used outside this temperature range, iPhone may be damaged and battery life may be shortened. Do not expose your iPhone to extreme temperature fluctuations or high humidity” - information from the official iPhone user guide.
First of all, the battery suffers.
I try to use my iPhone in the cold only for short periods and when absolutely necessary. Call, write a message, view the route. The less often, the better.
We do not charge the device in the cold
If you still used the iPhone in the cold, do not put it on charge right away. Not in the car, not at home, not from the powerbank. And if it's -30 °C outside, it will freeze even when in your pocket.
We wait until the iPhone case takes the usual room temperature, then we recharge it.
If the iPhone turned off in the cold and asks to connect it to the outlet, in no case do this. We wait.
Do not charge a hot device
The same goes for high temperatures.
iPhone can get hot in direct sunlight, such as in a car in the summer. Or after active use.
We wait until the device cools down, then put it on charge.
Don't use iPhone while charging
A logical conclusion from the previous advice. When using the iPhone while charging, it will begin to heat up actively. Over time, this will negatively affect the condition of the battery.
In addition, in this mode of operation, Lightning cables break faster.
We do not use charging from the iPad and we do not charge from the MacBook
Yes, in this way the iPhone charges faster, and there is nothing critical in this. But the battery wears out more actively.
If we charge the iPhone at night, we use only the supplied power adapter.
An adapter from the iPad may be needed if you urgently need to recharge it as quickly as possible during the day.
We use only original chargers
Chinese power adapters and Lightning cables are not fully protected and most often cannot safely charge an iPhone battery. The miser pays twice: saved on the cable, ruined the battery (at best).
We use only branded and certified Apple chargers. Yes, they are more expensive. But not more expensive than repairing our iPhone.
The same goes for choosing external portable batteries and car power adapters.
Outcome
The iPhone battery does not like:
- strong discharge;
- Chinese cables and power adapters;
- fast charging with a more powerful adapter;
- low temperatures;
- high temperatures;
- a sharp temperature drop;
- charging in a frozen or overheated case.
The article is also relevant for iPad, iPod and MacBook.
Of course, you don't have to worry too much. But if you use at least half of these tips, this will be enough to keep the battery in good condition.
Increase iPhone battery life here and now - only proven ways.
iPhone battery capacity is growing, but iOS is not getting more optimized in terms of power consumption, and therefore one of the most discussed topics among Apple smartphone users is still related to iPhone fast draining problems. In this article, we have collected all the proven ways that allow you to both increase the battery life of your iPhone here and now, and extend the life of your smartphone battery in the future.
About iPhone batteries
All modern Apple devices use lithium-ion batteries. Compared to conventional batteries, such as nickel-metal hydride batteries, they have a number of advantages. Lithium-ion batteries are lighter, have higher capacity, short charging times, and most importantly, they are durable. The last statement is true, provided that the batteries are operated in the right way.
How to Extend iPhone Battery Life
There are a few basic rules that can greatly extend the life of your iPhone battery.
1. Do not allow the battery to completely discharge
One of the features of lithium-ion batteries is the almost complete absence of the so-called memory effect. This concept refers to a reversible loss of capacity, which occurs when the charging mode is violated, in particular, when charging an incompletely discharged battery. Since the iPhone battery has little to no memory effect, charging your smartphone is highly recommended before it shuts down due to lack of power.
More specifically, it is necessary to connect the iPhone to the charger when the battery level drops below 10-20%. How much will it help? Experts have found that the amount of life of a lithium-ion battery due to this ratio increases up to 2.5 times. Much more useful for the battery and at all do not lower its charge level below 50% .
2. Avoid overheating and hypothermia
Heat and cold are the worst enemies of lithium-ion batteries. Overheating and hypothermia of the iPhone can significantly reduce the battery capacity of the smartphone, so you should never keep it in adverse conditions.
For the sake of completeness in this guide, we note that the iPhone can be used without endangering battery life at temperatures between 0 and 35°C. To be stored - at a temperature from -20 to 45 °C.
3. Use the original charger
In the case of the iPhone, this point is especially important. The original charging for Apple smartphones is not cheap, and Chinese alternatives, on the contrary, attract with their availability. However, it’s better to pay a lump sum once than a few months later to type in the search query “Why is my iPhone running out of power so quickly.”
Why are non-original iPhone chargers so bad? Cheap chargers are mostly made "on the knee". There are hundreds of disassemblies of Chinese exercises on the Web, which show that craftsmen from the Celestial Empire do not strain at all over the design of their two-dollar accessory. The build quality of such chargers is extremely low, and the power is half that of Apple models. In addition, the insulation is quite often very lame, which means that such accessories are simply life-threatening.
4. Discharge your iPhone every three months
If you decide to start following (or are already following) the first advice, then you need to know something else. Full charge of lithium-ion batteries for a long time is just as harmful as the constant discharge to zero. Due to the fact that the charging process is chaotic for most users (we charge our iPhones at the first opportunity), experts strongly recommend that you fully discharge the iPhone every three months. And you need to do it in a special way.
After a long work of the iPhone without turning off, the smartphone must be completely discharged, then charged up to 100% and kept on charge for an additional 8-12 hours. Such a simple trick will allow you to reset the so-called upper and lower battery charge flags.
5. Charge your iPhone without a case
Some iPhone cases can cause the battery to overheat, which can affect its capacity. Determining whether your case is detrimental to your smartphone is very simple. If you notice that your iPhone gets very hot while charging, the first step is to remove it from its case.
How to Store an iPhone
Separately, it is worth talking about how to properly store unused iPhone. When sending an old iPhone to a distant shelf, make sure that the charge level of its battery is 30-50%. Long-term storage of the iPhone with a completely discharged battery will eventually lead to a decrease in its capacity, and a significant one.
How to increase iPhone battery life
We figured out the correct operation of the iPhone to extend the life of its battery, let's move on to the most interesting - ways to increase the operating time of Apple smartphones without the need for recharging.
1. Start using the power saving mode
Since iOS 9, Apple has offered iPhone owners to use the power saving mode. " Power saving mode lets you extend your iPhone's battery life by up to three additional hours. The mode is activated in the menu " Settings» → « Battery».
How does Power Saving Mode increase battery life? When it is activated, the device's performance, network activity are slightly reduced, motion effects, mail checking, background application refresh are turned off, and animated wallpapers turn into static ones. In other words, the mode does not affect the main functions of the iPhone, the smartphone, as before, remains able to cope with any tasks.
2. Decrease display brightness
Do not get upset ahead of time, we will not talk about the banal setting of the minimum display brightness in the menu " Settings» → « Screen and brightness". We'll show you an advanced way to reduce brightness using iPhone's accessibility settings.
Step 1. Go to the menu " Settings» → « Main» → « Universal access».
Step 2. Select " Increase” and turn on the switch of the same name.
Step 3. Tap the display three times with three fingers. A window with magnification mode settings will open.
Step 4. Set the minimum magnification and click " In full screen».
Step 5. Go to the " Select filter” and select “ weak light". To close the settings menu, tap anywhere on the screen.
Step 6. Go to the menu " Settings» → « Main» → « Universal access» → « Keyboard shortcut' and check the box ' Increase».
As a result of applying these settings, you get the ability to triple-click the Home button to set the minimum brightness on the iPhone. The display will begin to load the battery less and the smartphone will be able to work longer. To exit the minimum brightness mode, press the Home button three times again.
3. Set the minimum display lock time
A simple but extremely useful setup. On the menu " Settings» → « Screen and brightness» → « Auto-lock» check the box « 30 s". This will allow the iPhone display to automatically lock after just 30 seconds of inactivity.
4. Turn on "Reduce Motion"
There is another option in the accessibility settings, the activation of which positively affects the battery life of the iPhone. We are talking about the “Reduce Motion” option, which reduces the movement of the user interface by enabling parallax on the icons. The iPhone does not waste its resources on playing unnecessary animations, saving them for more useful tasks. Turns on " Reduced motion" on the menu " Settings» → « Main» → « Universal access».
5. Turn off Background Content Refresh
The more applications on your iPhone that access the Internet for any information, the faster the smartphone is discharged. Fortunately, their activity is very easy to deal with. Go to menu " Settings» → « Main» → « Content update” and turn off the applications whose background activity you want to block.
6. Turn off unnecessary pop-up notifications
Each notification from an app on the iPhone wakes up the display, which is known to be the most battery draining. That is why it is recommended to keep the list of applications with enabled pop-up notifications in order. Go to menu " Settings» → « Notifications» and turn off notifications from unnecessary applications.
7. Use an ad blocker in Safari
If you actively use the Safari browser on your iPhone, then any ad blocker will help increase battery life. Many do not know, but interstitials and pop-up banners on websites are an additional and not the weakest load on the device. The App Store has a large number of free ad blockers, for example, adguard .
8. Turn on "Airplane Mode" when the mobile network signal is weak
When the iPhone cannot establish a stable connection to the cellular network, it starts sending signals to the carrier over and over again. The smartphone spends a lot of effort on this operation, and, accordingly, the battery charge. Airplane mode allows you to prevent the iPhone from sending signals to the carrier without stopping if the connection is poor.
9. Disable Wi-Fi Auto Search
By default, the iPhone is constantly in the mode of searching for available wireless networks, which most often users do not need. Scanning affects the battery charge very much, of course, for the worse. Fortunately, you can turn off the automatic search for Wi-Fi networks. To do this, go to the menu " Settings» → WiFi and toggle switch " Connection request» to inactive position.
10. Disable AirDrop
The AirDrop feature makes it very easy to share files between Apple devices, but not everyone uses it. If you don't use AirDrop either, feel free to open " Command centre", click on AirDrop and select " Receive Off” to prevent the function from wasting battery power.
11. Prevent some apps from using location services
A huge number of applications use iPhone location services. And quite often - in vain. But tracking your location with a smartphone is an extremely resource-intensive process. Of course, it is not recommended to completely disable geolocation services, but it is worth prohibiting specific applications from using the function. Go to menu " Settings» → « Confidentiality", select the application that should not be able to use location services and click " Never". Go through the entire list of installed applications and leave only really important tools, such as a navigator, allowed to work with the function.
The iPhone battery is its heart, without it, even the newest Apple smartphone is just a useless piece of metal and glass. In this article, we will talk about what kind of battery is installed in the iPhone, how to assess its condition and how to properly charge it.
What type of batteries are in iPhone?
Every iPhone comes with a lithium-ion battery. Compared to “traditional” batteries, they have enough advantages: they charge faster, work longer, and weigh less.
Charging the battery consists of two phases. During the first - from 0 to 80% - the battery is replenished with energy quickly (the exact charging time depends on whether the device is used, settings and other factors). The second - from 80 to 100% - is called compensation, it "weakens" the electric current and thereby extends the life of the iPhone battery.
What is a "recharge cycle" and why is it important?
One cycle is when you discharge your iPhone from 100% to zero. This can be done in one go or multiple times. Example: the battery was discharged by 75% in a day. You charged it up to 100% and continued to use it. One charge cycle will end when you use up another 25% of the charge (“yesterday's” 75% + “today's” 25%).
Why are we? The iPhone battery, of course, has a resource. After 500 full charge cycles, the battery capacity of an "apple" smartphone will decrease by 15-20%. In practice, 500 charge cycles is 1.5-2 years of smartphone operation. After about 3-4 years, the battery capacity will accordingly decrease by 50% of the value that the iPhone had out of the box. That's when it makes sense to think about replacing the battery - after all, you will probably notice that your iPhone, for example, no longer “survives” until the evening and lets you down at the right time.
How to check the number of completed iPhone recharge cycles directly on an iOS device?
Download the free Battery Life app on your iPhone. Open it and go to the tab Battery, where the value Cycles and will indicate the number of recharge cycles passed by the iPhone.
Unfortunately the section Cycles in the application battery life available only users of iOS 7, iOS 8, and iOS 9 devices. Users of iOS 10 and later can get battery percentage data with a general stat:
Ideal the battery of the new iPhone.
Good- slight loss of capacity.
Fine— the battery has lost the allowable amount of capacity.
bad- a significant loss of capacity.
Terrible It's time to think about replacing the battery.
Almost died— The battery needs to be changed urgently!
How do I check the number of iPhone recharge cycles completed on a Mac or Windows computer?
Use the program. After installation, connect your iPhone, select it in the section devices, click on the inscription More Information and look at the number opposite the inscription CycleCount- this is the number of recharge cycles already completed.
Below you will also find other useful information about the battery of your iPhone - passport capacity ( DesignCapacity), actual capacity after fully charged ( FullChargeCapacity), battery wear level ( BatteryCurrentCapacity).
Nowadays, many people choose Apple technology. This is due to the fact that these devices are not only fashionable, but quite comfortable and functional, and their cost justifies itself. However, if we consider how often repairs are carried out, then the question arises about the service life of this equipment. This article will tell you about this, as well as how to extend the operating time of your device.
Useful information about the life of the iPhone
The service life of these devices depends on how carefully they are used. The creators of the products themselves offer maintenance and support for an average of 6 years. However, you should not throw the device anywhere, and then the repair will be minimal.
It often happens that the device is dropped, stepped on or put under pressure. In order to avoid such trouble and contact specialists, you need to purchase a good case that will protect the gadget not only from serious damage, but also from minor mechanical damage, and the device will always be like new.
iPhone users do not like to part with the gadget, so they take it with them to the beach, to the pool and even to the bathroom. This often results in contact with water, which is unacceptable. If moisture gets on the screen, the display will dim, not light up at all, or display white for a long time.
The touch screen must always be kept clean. If this rule is not observed, then the control of iPhone functions may deteriorate. You can clean the screen yourself using isopropyl alcohol and water in equal proportions, which must first be applied to it with a soft cloth. For cleaning, do not use aggressive substances such as vinegar, as they can damage the device. The battery of the device should not be overheated or overcooled: you should not keep the phone connected to the network if it is fully charged. It is better to store the battery in a special case, which will extend its service life, because this device can be called the main device in the phone.
