Calibration Battery Iphone 6. How to make the iPhone battery calibration? How to extend the life of the iPhone battery life

Smartphones and tablets are very convenient inventions, but sometimes it seems that their batteries are not working sufficiently long. Despite the most advanced technological developments, the battery is always discharged in the most inappropriate moment. The situation aggravates the fact that the iPhone and iPad battery is fixed, and the backup power source is not always at hand.

Gradually, with an increase in the number of working cycles of charging-discharge (especially if the cycles are short) Actual battery charge rate mobile device Diverse S. digital Scheme Battery Control B. operating system. That is, the user receives distorted charge level data. Regularly calibrating the iPhone and iPad battery, you maximize the life of its service and get the opportunity to always have accurate information about its charge, focusing on the indicator readings in the OS.

Most users do not calibrate batteries in their smartphones and tablets, despite the recommendations of manufacturers computer equipment. Next instruction Describes in detail the method of manual battery calibration for iPhone and iPad.

How to calibrate the iPhone and iPad battery

Step 1: Fully discharge your gadget battery. The device must independently turn off due to the complete charge exhaustion.

Step 2.: Charge the iPhone and iPad battery 100%. Do it by connecting the device to a complete power supply unit.

Step 3.: When the charge indicator will show 100%. Leave the device connected to the network for another hour.

Step 4.: Disconnect the iPhone or iPad from the adapter and use it as usual. But now you need to discharge the device until it is turned off (in the discharge process, it should be connected to the power adapter).

Step 5.: Repeat step 2 and step 3 - Fully charge the battery and do not turn off the smartphone / tablet from the outlet.

Step 6.: It's all, you calibrated the battery of your iDevice!

Details Updated 01/30/2017 19:15 Posted on 09/22/2015 08:27 Posted by: Nout-911

The presence of profile education and sufficient experience allows me to declare with confidence that with the principles of batteries, I know very well. Earlier, having heard the question of how to calibrate the iPhone and iPad battery, I would certainly think about his author, as about the amateutant. However, a deeper study of the voiced problem convinced me that the meaning in this phrase is still available. The fact is that the battery calibration cannot be argued without taking into account the role of the program component.

I personally had to face the iPhone whose battery was discharged with mad pace. The strangeness of the process was that within a few hours the discharge of the battery brought the phone to an arbitrary shutdown, but after a short-term "rest", the iPhone again became useful. The readings of the charge indicator indicated that the battery is charged by 30%. Quite often a complete discharge of the gadget occurred even when the battery is charged 50%. After using the charger, the charge remains at the same level. I could safely disconnect the iPhone from the charger and continue to use it.

With all its desire, I could not justify such a nepressive work of the battery with strict conditions for its operation. The street was pretty warm weather, and I used the phone more than moderately. Such an inexplicable battery behavior pushed me to a detailed study of possible calibration. rechargeable battery From iPhone and iPad.

What implies the battery calibration process?

There are factors, to challenge the truth of which will not come to the head. We are talking The deterioration of the property of the battery during daily use. The battery charge value of only 1% also does not indicate its complete discharge. Setting the limits of the discharge and charge is the prerogative of a special controller, which may also fail. Problems of this node and lead to the fact that with the charge / discharge of the iPhone or iPad problems arise.

The situation can be corrected if you take the following actions:

The device's battery should be discharged completely.
The battery should be charged by certainly up to 100%, and then leave it on charging for 40-50 minutes. To charge the battery, it is better to use a rosette, because it is the industrial network that provides high charge rate.
After disconnecting your device from the charger, the battery will have to be discharged to 0%. At the same time, connect the phone to charging or the computer should not be connected.
iPhone or iPad is once again charging up to 100% and as last time we leave it connected to the charger for 40-50 minutes. In the same way, the device's discharge procedure should be repeated.

This should be stopped. If conditions and time allows that the charge / discharge procedure can be repeated again.

These nobles will be able to solve the iPhone shutdown problem with a large proportion. The key condition, the compliance with which is mandatory, is the fulfillment of a complete charge and discharge of the device's battery. If this requirement does not comply with this requirement, the question of how to calibrate the iPhone and iPad battery will remain unresolved. By the way, the effectiveness of the described procedure to increase the time autonomous work iPhone and iPad indicates the number of reviews posted on the network.

Working methods!

Lithium-ion batteries in the iPhone and other modern smartphones over time are "aging." Their initial capacity gradually decreases, because of which the smartphones begin to work less and less time on one charge. However, the "aging" batteries can be slowed down. different waysThe most effective of which we told in this article.

Do not overheat iphone

Lithium-ion batteries do not like strong heat exposure. Operation or storage of iPhone in high temperature conditions has the most negative effect on the battery. In particular, the battery capacity is reduced, which ultimately leads to the acceleration of the discharge of the smartphone.

But at what exact temperature, the battery becomes bad? For many it will be surprised, but the perfect temperature for the iPhone battery is from 16 to 22 ° C. This is confirmed by numerous studies of lithium-ion batteries, including Apple made by Apple. The optimal temperature of using the iPhone is up to 30 ° C.

Of course, to mount the thermometer on the iPhone for constant temperature tracking no one will be. But this is not required, it is enough just to remember that the iPhone should not be used in the heat. And certainly the smartphone can not be left even for a short period of time in very warm rooms or under the right rays of the sun.

Do not percade iPhone

Movement for iPhone battery and cold. At a temperature of 0 ° C and below in the lithium-ion battery, the reaction is started, due to which the battery capacity is also reduced.

Winter is rapidly approaching, so in the next few months this advice will be the most relevant ( more Sovietson the use of iPhone in winter). Try not to use the iPhone on the street in the frost. And the speech here is not about strong frosts, but even the most minor, when the temperature personally may seem completely comfortable. For battery, it is not.

Yes, limit yourself in the usual using iPhone May be uncomfortable. But the battery of the smartphone will definitely work much longer thanks to it.

Do not charge the iPad iPhone charging

It is an opinion that the iPhone can be charged with even powerful charged adapters from the iPad. Apple itself says that it is really possible to do and not fear no consequences.

Apple want to believe, but right charging iPhone. more powerful adapter Secure for battery? Those who at least change the iPhone with the help of the IPAD charger certainly noticed that the smartphone heats up much more than the usual one during charging. As we have already written, the elevated temperature is designer for lithium-ion batteries, so overheating iPhone during charging definitely has a detrimental effect on the battery.

The specialists of the Battery University authoritative resource were also warned. They spent a series of tests and found that the iPhone battery capacity decreases due to the charging of the smartphone with a powerful iPad adapter. Moreover, the decrease in the tank is fixed significant - the overheating around wine.

Of course, the iPhone is charged much faster if using an iPad adapter or other powerful charger. But is it worth an accelerated charging of the battery capacity? Definitely not. Better to charge iPhone longerbut save the overall condition of the battery on high level During a long time.

Refuse Wireless Charging

If you have iPhone 8/8 plus or newer models iPhone.that support wireless charging, then this advice is for you. During wireless charging Smartphone is lost up to 25% of energy. It causes additional heating of the iPhone, which, in turn, negatively affects the battery.

Turn off the iPhone at the time of charging

Another simple advice that will help reduce the destructive effect of heat on the iPhone battery. Turn off the smartphone after connecting it to the charger. The processor and other iPhone components will stop working and warm up, which will provide ideal conditions for charging the smartphone. In addition, the iPhone charges faster, even when using the standard charging adapter not the highest power.

Remove the iPhone from the Cover during Charging

IPhone covers are most often made of silicone or neoprene. These materials lead to an additional heating of the smartphone housing during charging, which cannot be allowed. Just remove the iPhone from the case at the time of charging. Especially if you notice that the smartphone is strongly heated when connected to the charger adapter.

Calibrate the iPhone battery

Not all users know, but there is a way to calibrate the iPhone battery, proven Specialists of Battery University. This not only increases the battery life here and now, but also has a positive effect on the overall condition of the battery.

In order to calibrate the iPhone battery:

Step 1. Fully discharge the battery.

Step 2. Leave the iPhone turned off for several hours (optimal - overnight).

Step 3. Connect the iPhone to the charger and do not disconnect for at least five hours. Even after the battery charge becomes 100%. It is best to turn off the iPhone while it is in charge.

After performing this simple, but the time spent in time of the iPhone battery calibration is complete. Perform this procedure preferably every 3-4 months. Thanks to this, the iPhone will work longer in offline modeAnd the battery will slower to spend its total capacity.

Keep the iPhone battery charge above 60-80%

Earlier, we wrote about studies that proved that the capacity of lithium-ion batteries is slower, if they keep their charge above 60-80%. Not so long ago, the Experts of Battery University once again proved this by conducting large-scale testing.

They determined the experienced way that if you discharge the battery 100%, then its service life is 300-500 charge cycles. If you keep the battery charge above 80%, then the number of complete charge cycles is 2500!

At the same time, Battery University experts conducted testing not only on the iPhone, but also on other smartphones with lithium-ion batteries. In all cases, the results were identical.

For many, keep the battery charge is always above 60-80% extremely difficult task. However, this is one of the most effective ways Extend battery life.

Smartphones and tablets are very convenient inventions, but sometimes it seems that their batteries are not working sufficiently long. Despite the most advanced technological developments, the battery is always discharged in the most inappropriate moment. The situation aggravates the fact that the iPhone and iPad battery is fixed, and the backup power source is not always at hand.

Gradually, with an increase in the number of working cycles of charging-discharge (especially if the cycles are short), the actual battery charge of the mobile device is divided into a digital battery control circuit in the operating system. That is, the user receives distorted charge level data. Regularly calibrating the iPhone and iPad battery, you maximize the life of its service and get the opportunity to always have accurate information about its charge, focusing on the indicator readings in the OS.

Most users do not calibrate batteries in their smartphones and tablets, despite the recommendations of manufacturers of computer equipment. The following instruction describes in detail the method of manual battery calibration for iPhone and iPad.

How to calibrate the iPhone and iPad battery

Step 1: Fully discharge your gadget battery. The device must independently turn off due to the complete charge exhaustion.

Step 2.: Charge the iPhone and iPad battery 100%. Do it by connecting the device to a complete power supply unit.

Step 3.: When the charge indicator will show 100%. Leave the device connected to the network for another hour.

Step 4.: Disconnect the iPhone or iPad from the adapter and use it as usual. But now you need to discharge the device until it is turned off (in the discharge process, it should be connected to the power adapter).

Step 5.: Repeat step 2 and step 3 - Fully charge the battery and do not turn off the smartphone / tablet from the outlet.

Step 6.: It's all, you calibrated the battery of your iDevice!

Increase autonomous time work iPhone Here and now - only proven ways.

The capacitance of the iPhone batteries is growing, but iOS does not become more optimized in terms of energy consumption and therefore one of the most user-discussed users apple smartphones It is still associated with the problems of the quick discharge of the iPhone. In this material, we have collected all the proven methods that allow you to enlarge the battery life of the iPhone here and now and extend the life of the smartphone battery in the future.

About iPhone batteries

In all modern devices Apple uses lithium-ion batteries. Compared with traditional, such as nickel-metal-hydride batteries, they have a number of advantages. Lithium-ion batteries weigh less, have a large capacity and a short charge time, and most importantly - they are durable. The last statement is true, provided that the batteries are operated correctly.

How to extend the life of the iPhone battery life

There are several basic rules, following which can significantly extend the life of your iPhone battery life.

1. Do not allow a complete battery discharge

One of the features of lithium-ion batteries is almost the complete absence of the so-called memory effect. Under this concept, the reversible loss of the container is implied, which takes place when the charging mode is violated, in particular, when charging is not fully discharged battery. Since the iPhone battery almost does not have a memory effect, to charge the smartphone is highly recommended before it turns off due to the lack of charge.

If we talk more specifically, you must connect the iPhone to the charger when the battery charge level is lowered below 10-20%. How much will it help? Experts found out that the amount of lithium-ion battery life due to such a ratio increases to 2.5 times. But more useful for the battery and at all do not lower its charge level below 50% .

2. Do not overheat and supercooling

Heat and cold are the most evil enemies of lithium-ion batteries. Overheating and hypothermia of the iPhone can significantly reduce the capacity of the smartphone battery, so in no case should it be kept in adverse conditions.

For the completeness of this manual, we note that used without a threat to the life of the battery, the iPhone can at a temperature of from 0 to 35 ° C. Stored - at temperatures from -20 to 45 ° C.

3. Use the original charger

In the case of iPhone, this item is especially important. Original charging for Apple smartphones is expensive, and Chinese alternatives, on the contrary, will be enhanced by their availability. However, it is better to pay a round sum once than a few months later to type in the search query "Why my iPhone is so quickly discharged."

What's so bad neoriginal charging For iPhone? Cheap charging device For the most part, they are made on the knee. There are hundreds of disassembly in the network. chinese chargingwhich show that craftsmen from the consecable over the design of their two-dollar accessory are not tightened at all. The quality of the assembly of such charging is extremely low, and power is two times less than that of Apple models. In addition, insulation is quite often very lame, and therefore such accessories simply are dangerous for life.

4. Tell the iPhone once every three months

If you decide to start firmly to follow (or already follow) the first advice, then you need to know something else. Complete charge Lithium-ion batteries for a long time is also harmful as constant discharge to zero. Due to the fact that the charge process for most users is chaotic (we charge our iPhone at the first convenient case), experts strongly recommend performing full discharge iPhone every three months. And to do it in a special way.

After a long-lasting iPhone without shutting down, the smartphone must be completely discharged, after charging up to 100% and hold an additional 8-12 hours on charging. Such a simple trick will allow you to reset the so-called upper and lower battery charge flags.

5. Charge the iPhone without a cover

Some IPhone Covers can help overheat a battery that adversely affects its containers. Define whether your case is influenced by the smartphone very simple. If you notice that the iPhone is greatly heated while charging, the first thing to remove it their covers.

How to store iPhone

Separately, it is worth talking about how to store unused iphone correctly. By sending an old iPhone to the far regiment, take care that the charge level of its battery is 30-50%. Long-term storage of the iPhone with a fully discharged battery, eventually entail a decrease in its container, and significant.

How to enlarge offline iPhone time

FROM proper operation iPhone To extend the life of its battery, we turn to the most interesting ways - ways to increase the time of operation of Apple smartphones without the need for recharging.

1. Start using energy saving mode

Starting from IOS 9, Apple offered to the owners of the iPhone to use the power saving mode. " Energy saving mode"Allows you to extend the battery life of the iPhone for three extra hours. Activated mode in the menu " Settings» → « Battery».

Due to what "energy saving mode" increases battery life? When it is activated, the performance of the device, network activity is slightly reduced, movement effects, mail checking, background update Applications, and animated wallpapers turn into static. In other words, on the main functions iPhone mode Does not affect the smartphone as before it remains able to cope with any tasks.

2. Reduce the display brightness

Do not upset ahead of time, it will not be about banal display of the minimum brightness of the display in the menu " Settings» → « Screen and brightness" We will talk about an advanced way to reduce brightness using the settings of the universal access of the iPhone.

Step 1. Go to the menu " Settings» → « Maintenance» → « Universal access».

Step 2. Select " Increase"And turn on the same switch.

Step 3. Three times click on the display with three fingers. A window will open with the zoom mode settings.

Step 4. Install the minimum increase and click " In full screen».

Step 5. Go to the " Select filter"And select" Weak light" To close the settings menu, click on any part of the screen.

Step 6. Go to the menu " Settings» → « Maintenance» → « Universal access» → « Keyboard shortcut"And check the checkbox" Increase».

As a result of the application of these settings, you get the opportunity for a triple click on the home button to install the minimum brightness on the iPhone. The display will start less loading the battery and the smartphone will be able to work longer. To exit the minimum brightness mode, you must press the home button three times.

3. Set the minimum display location time

Simple, but extremely useful tuning. On the menu " Settings» → « Screen and brightness» → « Autoblocking»Check box at" 30 S." This will allow display iPhone Automatically blocked after only 30 seconds inaction.

4. Turn on the "Reduction of Movement"

In the settings of universal access there is another option, the activation of which has a positive effect on the battery life of the iPhone. We are talking about the "Reduction of Movement" parameter, user interface Due to the inclusion of parallax on icons. The iPhone does not spend its resources to reproduce excess animations, keeping them for more useful tasks. Turns on " Reducing motion" on the menu " Settings» → « Maintenance» → « Universal access».

5. Turn off the background content update

The more you iPhone Appswho for any information refer to the Internet faster Smartphon discharged. Fortunately, with their activity very easy to figure out. Go to the menu " Settings» → « Maintenance» → « Content update"And disable the applications, which you want to ban the background activity.

6. Disconnect unnecessary pop-up notifications

Each notification from the application on the iPhone activates the display, which is known to consume the battery resources are the strongest. That is why it is recommended to keep a list of applications with pop-up notifications included in order. Go to the menu " Settings» → « Notifications"And disable notifications from unnecessary applications.

7. Use advertising blocker in Safari

If you actively use the Safari browser on the iPhone, any block player of advertising will help to increase the battery life. Many do not know, but advertising inserts and pop-up banners on sites are an additional and not the weakest load on the device. IN App Store. represented a large number of free advertising blocker, such as Adguard .

8. Turn on the "airrest" when the mobile network signal is weak

When the iPhone cannot establish a stable connection to cellular networkHe begins to send signals to the operator to operator after a time. This operation, the smartphone spends a lot of effort, and, accordingly, the battery charge. To prohibit the iPhone without stopping, sending signals to the communication operator with a bad connection allows "airrest".

9. Disconnect the automatic search Wi-Fi

The default iPhone is constantly in the search mode available wireless networksthat most often users are not required. At the charge of the battery, scanning affects very much, of course, for the worse. Fortunately, turn off automatic search wi-Fi networks can. To do this, go to the menu " Settings» → Wi-Fi and translate switch " Request for connection"In an inactive position.

10. Disconnect Airdrop

The AirDrop function allows you to simply exchange files between Apple devices, but not all use it. If you are not using AirDrop, boldly open " Control point", Click on Airdrop and select" Receive off"In order for the function to stop in vain to spend the battery charge.

11. Conbate some applications to enjoy geolocation services.

A huge number of applications use iPhone geolocation services. And quite often - water. But the tracking of his location with a smartphone is the process of extremely resource-proof. Fully disable geolocation services, of course, it is not recommended, but it is worth it to use specific applications. Go to the menu " Settings» → « Confidentiality", Select an application that should not be able to use geolocation services and click" Never" Walk around the list installed applications And leave the permitted work with the function only really important tools, for example, navigator.