Last week, a story became popular on the Internet, the heroes of which were an unknown Internet user and Apple's senior vice president of software, Craig Federighi. The first sent a letter to the head of the corporation, Tim Cook, in which he asked whether tasks should be removed from the list running applications to save battery power. “No and no again,” Federighi answered for his boss on his own Twitter.

Soon after this, foreign and domestic media began publishing a link to a special section on the Apple website, which talks about how to increase the operating time of an iOS device without recharging and extend the overall life of the built-in battery.

The page that has gained new popularity notes that the term “lifetime” in relation to a battery means exactly the period that elapses between two charges, and the definition of “lifespan” implies the time after which the battery needs to be replaced with a new one. Exactly how to extend both - translated by RG Digital.

1. Apple advises updating promptly software, since updates often include new energy-saving technologies.

2. You should avoid too high and too low temperatures when using gadgets - this applies to tablets, smartphones, and laptops. The range of comfortable temperatures is from 16 to 22 degrees Celsius, the upper limit is 35 degrees Celsius. Charging at more high temperatures may cause permanent damage to the battery. Use in cold conditions may reduce the time battery life, but this phenomenon is temporary.

3. Remove cases from devices while charging. This will help them avoid overheating as charging can cause excess heat.

4. Keep gadgets half charged if you leave them for a long time. A completely discharged battery may completely lose the ability to charge in the future. In turn, a battery charged at 100 percent for a long time may lose some of its capacity. It is recommended to store devices at a temperature not exceeding 32 degrees.

5. Available for iPhone and iPad additional ways increase battery life. The first one is to install automatic brightness, in which the device adapts to lighting conditions. The second is to keep Wi-Fi on all the time, since this access method consumes less energy.

6. iOS 9 introduced a power saving mode that warns the user when the battery is low and also reduces power consumption by disabling iCloud synchronization and AirDrop data transfer. At the same time, the ability to make calls, send SMS and access the Internet will remain. When the device is charged, the saving mode is automatically turned off.

7. According to Apple, iOS 9 has become the most energy efficient operating system, since it now offers the ability to find out which applications are the most draining of battery power. If desired, the user can limit the background activity of the most "gluttonous" programs.

There are no universal recommendations on how to properly charge an iPhone. The manufacturer of mobile gadgets, Apple, in the instructions for the devices, provided a few tips that should be followed to ensure that the iPhone lasts as long as possible.

When buying a gadget from Apple, the user hopes that the smartphone will serve him for at least 3-5 years, because the prices for new products from this company are quite high. And one of the first questions when purchasing is how to properly charge an iPhone so that the battery lasts as long as possible.

Let us immediately note that a properly operated battery can extend the life of the gadget by months, or even years. However, a lot also depends on the battery power specific version iPhone.

Today, the most common Apple smartphone models are the following versions: iPhone 5s, iPhone 6 and iPhone 6 Plus. Gadgets of earlier versions - 4 and 4s - are considered somewhat outdated. Models such as the seventh iPhone are still new.

The table below shows how many hours the battery of the most popular versions of iPhones holds a charge among users. These are iPhone 5s and 6 Plus. The table shows that each new version gadget battery power increased significantly.

For its mobile devices, Apple offers lithium ion batteries, characterized by:

• long period of operation;
• fast charging;
• high specific capacity;
• no memory effect.

Reference. The battery memory effect is a reversible loss of capacity that occurs when charging rules are regularly violated. And the most important rule is that you only need to charge a completely discharged battery.

Most users note that the batteries in iPhones of all versions - 4, 5, 6, 6s, SE and others - are of very high quality. But in order to fully experience the positive properties of the battery on your device, you need to know how to properly charge the battery over time and how best to charge a specific model.

On the Apple website, the manufacturer provides a number of recommendations for charging mobile devices. And he even devotes a separate page to this. The advice is addressed to users of iPhones of all versions, i.e. they are universal.

1 There is no need to charge the device at temperatures below 40 and above 50 degrees. These are extreme temperatures. The ideal figure is 16-22 degrees Celsius. Above 35, the gadget will overheat, which will significantly reduce the battery life.

Of course, it would never occur to anyone to strictly adhere to the advice regarding temperature conditions. There is no need to literally follow the recommendations presented, constantly holding the thermometer in your hands. It is enough to ensure that direct falls do not fall on the iPhone. Sun rays for a long time, and so that it does not charge under the pillow.

2 For charging, you must use only a charger from the manufacturer, i.e. original version. It includes special elements to protect against overheating of the gadget. In addition to the current, 2 more parameters are automatically controlled - voltage and temperature. 3 Under no circumstances should a charged iPhone be allowed to discharge to 0%. The battery life depends on how many times the gadget is completely discharged. And every time the charge level drops to 0%, the battery loses its capacity by 50%. The reason for this is the so-called depth of discharge.

Reference. The depth of discharge is the ratio of the battery's discharge capacity to its nominal capacity.

It turns out that what large quantity Once the battery is completely discharged, the faster it fails. As an example, below is a table showing the relationship between the number of battery discharge cycles and the degree of discharge.

We also note that the iPhone battery is charged in 2 stages:

• in fast mode (up to 80%);
• compensation charging (80-100%).

This approach to battery charging answers the question of how to quickly charge an iPhone and how to extend battery life. Apple itself took care of this by creating a two-stage charging system.

Advice. The best period for recharging an iPhone occurs at the moment when it is discharged to 10%. It is recommended to turn off the device when the charge level reaches 75-80%.

4 You should not charge the gadget to 100%. This advice is probably familiar to many, but not everyone uses it, leaving the iPhone on charge from the evening until the morning.

Overcharging, of course, is less harmful than completely discharging, but you should not neglect this advice from the manufacturer. Regular recharging significantly reduces battery life in autonomous mode.

5 Once a month you should discharge your iPhone to 0%. Complex chemical processes. Leaks in the gadget's battery require a complete discharge every month to increase its service life. But only once a month - not more often.

The application of the above tips in practice can save high performance iPhone batteries for at least 2 years. However, all users use their phone differently. Some treat equipment with care, others do not think about its safety, handling it haphazardly. But even if you don’t use your iPhone and leave it in the box, sooner or later the battery will still fail. In any case, a bad battery can be replaced.

As for not the latest iPhone models - 4, 5 and others, most users have learned the basic rules of charging. But the new gadget, version 7 and higher, still raises a lot of questions among owners and potential buyers.

Today, none of the active consumers Apple products doesn’t think about how to charge iPhone 5, 4 and other not new models. This is done very simply - using a charger connected to a power source.

But with version 7 things are different. Initially, the manufacturer promised that charging would be wireless in this version. However, this promise was not fulfilled. Owners of the iPhone 5, as well as other far from recent versions of the gadget, were eagerly awaiting the Seven, hoping that the charging element would be wireless.

What happened in reality? iPhone version 7, like many others - 4.5, 6, is charged via cable. But this can hardly be called a disadvantage, because... specifications The new gadget, as one would expect, has in many ways surpassed its predecessors - model four and others. So, the seven can withstand up to 14 hours of calls and up to 10 hours of WiFi mode without additional recharging. In general, the battery power of the iPhone 7 has become more durable by 2 hours compared to the iPhone 6 Plus.

What to do if your iPhone doesn't want to charge

Sometimes users of an Apple gadget have a problem that it does not charge, even though both the phone itself and the charger are working. The latter is plugged into the outlet, but there is no charge. What to do in such a situation?

It is necessary to check the condition of the Lightning connector, because... Over time, dust and dirt can get into it. This problem may disrupt contact and the iPhone will not charge, because... in this case there will be no connection between it and the charger. You can clean the connector from fine dust and debris using a regular toothpick. If after this the problem is not resolved, most likely the charger has failed or there are more serious problems. And you need to contact the service center.

Modern smartphones are equipped with lithium-ion batteries, and sometimes lithium-polymer batteries are installed in expensive devices. Nickel-metal hydride, cadmium, alkaline batteries have long disappeared from the radar of manufacturers mobile technology, having proven to be ineffective as a reliable power source for the phone. In this article, we will look at how to properly charge an iPhone with its Li-ion batteries.

Many “experts” are foaming at the mouth and claim that Li-ion power supplies require preparation for work, in the form of “swinging”, after performing several full charge/discharge cycles. This information is not true, in fact, manufacturers have already done this before us, and by repeating the procedure, you simply reduce the number of work cycles, reducing the lifespan of the elements.

Over time, the number of battery life cycles sharply decreases, and after 3-4 years it may be time to replace used modules, fortunately, it is not expensive, and replacement can be done in any, even not very well-known service center. Therefore, many users have a question about how to charge correctly and safely. new smartphone and is it necessary to completely discharge it to zero? new iPhone?

Despite the fact that Apple uses high-quality power sources in its devices, you should ensure that your iPhone is properly charged. As time passes, the battery capacity of any device steadily decreases, but the question arises: how to charge the phone so that after a couple of years of active use of the smartphone, the battery will last at least one day? Just follow these tips.

1. Do not charge or use the phone in extreme temperatures: the manufacturer recommends using the smartphone at temperatures from 0 to 35 degrees. Charging iPhone also should not be carried out at temperatures below -20 and above 45 degrees.
2. Avoid constant, systematic deep discharges of the battery; this is harmful for lithium-ion batteries.
3. It is best to use original accessories and chargers, since in them the current strength and voltage do not jump, like with cheap Chinese analogues.
4. The most optimal and safe time to replenish the charge is from 20 to 80% according to the indicator in the iPhone. By at least This is what the manufacturers of Li-ion power supplies say, and we are inclined to believe them.

Now let’s answer the question, how to properly charge your new iPhone for the first time?

First charge

How to charge your phone correctly after purchase? The answer is simple - connect the charger when the indicator shows 20%. This value the most optimal and safest for the battery. It's no coincidence that iOS issues a warning as soon as the target is reached. Stick to approximately this figure, but without fanaticism, if the iPhone is discharged and turns off, it’s okay, you don’t have to allow it to happen regularly and everything will be fine with the Li-ion battery.

This question worries only the responsible smartphone owner. This is understandable, the user wants to extend the life of the device for the maximum amount of time. The first charge of your iPhone is like first love, you have to get over it and it will be easier.

Tips are suitable for the entire line of Apple smartphones, be it 4, 4s, 5, 5s, 6, 6 plus, 7, 7 plus, 8

Question answer

How to properly charge my iPhone 6s?

The answer is exactly the same as any other iPhone, it is written in the previous section.

How many charge-discharge cycles can a lithium-ion battery withstand without a noticeable drop in capacity?

The answer is about 400-500, if you follow simple rules, which corresponds to 3 or 4 years of the device’s life. In most cases, users change the smartphone itself much more often than the battery in it.

Does it need to be charged? new battery?

No, the manufacturer has already done this for you at the factory; it is enough to follow the recommendations described above to preserve the life of your device as long as possible. There is no need to completely discharge.

How to properly charge a smartphone?

A smartphone, like any other phone, is equipped with lithium-ion or lithium-polymer batteries, so the same conditions apply to them as to other mobile equipment. How to properly charge an iPhone 5s was discussed above, look in the “valuable tips” section

How long does it take to charge a new phone?

The standard battery charging time is about 2-3 hours, but you need to navigate according to system messages. iOS will tell you when it's time to connect the cord and when the battery is full. There are exceptions when the controller fails, but that's a completely different story.

conclusions

Don't be afraid of ruining modern batteries in smartphones and others. mobile devices, everything is thought out for the user. Use original or high-quality accessories, in this case the device is guaranteed to withstand more than one year of intensive use. Problems with energy storage devices usually occur after 3-4 years of operation, are not expensive and do not cause much trouble after replacement.

Video

When it comes to charging the iPhone 10, this little miracle involuntarily pops up before your eyes, which has been included with the iPhone for several years now and which also comes with the new flagship and hardly charges it.

Let's look at the TOP 5 questions about charging in the iPhone X, so that you know everything about it and never return to it.

Fast passage:

Is it included with the smartphone? The answer is clear - no, it is not included in the kit, which means you have to purchase it separately. Now there are already a huge number of QI (QI) standard chargers and, fortunately, there is no need to buy an original accessory from Apple. A “good Chinese” like this one from the Nillkin brand is also quite suitable:

Charging time from such a device will be about 3 hours. A lot of wireless chargers We covered in these reviews:

2. Fast charging for iPhone X

Search fast charging- this is what almost every buyer of a new flagship will do when they charge their iPhone X for the first time. The speed at which the included “rump” charges is simply unacceptable in 2017, while .

That's why The best way, this is to send the complete charger to the box

and get this charger from Aukey! This is a powerful device and it will allow you to charge not only your iPhone 10, but also 3 more of the same ones, for example your friends. For each USB port 2.4 Amperes are allocated here, which allows you to charge your smartphone 2 times faster than with the included charger.

3. How to set charging percentages

Many users are accustomed to seeing the charge indicator as a percentage on their iPhone, but after purchasing the iPhone 10, they noticed that this option was gone. And indeed, now there is no percentage charge indicator, and all because in the top line, due to the presence of a “black island,” there is no room left for an “extra” indicator. Therefore, it was decided to abolish it. In the usual way, turn it on through “Settings” - “Battery” - “Charge in percentage”

You can not. Therefore, the only way To look at the charge percentage on iPhone 10 is to open the control center.

4. Charging case

Users for whom the main thing is the autonomy of the smartphone and do not care appearance, size and weight, you will probably want to get a case equipped with a built-in battery. This accessory is far from new and is available for other smartphones on iOS and Android, and of course the charging case for iPhone 10 is also available. There are many different options from different brands.

The capacity of such a case with battery can range from 3600 mAh to 6000 mAh. And of course this will affect the thickness and weight of the accessory.

An additional bonus in this case is the presence of a built-in magnet, which will allow you to use the accessory with any magnetic holder in the car.

Price - $18-22 (depending on capacity)

5. How long does the charge last?

Some users take a closer look at it before purchasing and it is important for them to understand how long it holds a charge. I hasten to assure you that a miracle did not happen. The smartphone has a built-in battery with a capacity of 2716 mAh, which allows the device to operate for approximately 1 daylight hours in medium load mode. Yes, AMOLED display although economical, but powerful processor and a large screen diagonal drain the battery quite quickly. If you use your smartphone closely, its charge will be at 20% by the evening.

Surely every iPhone owner charges his gadget in a chaotic manner. Knowing that the device will last for about one day of light, we try to snatch precious energy here and there, at least for the same 20-30%. We are talking about random recharging at the workplace, with friends, in the car and other sources. And this is on the one hand, and on the other hand, we “fry” our devices, leaving them to recharge overnight, which in most cases exceeds the time mark of seven hours.

Let's try to figure it out and decide (iPhone 5S) your gadget and how negatively the above-described intermittent connections will affect the life of the battery as a whole. The opinions of experts in this field and reviews of ordinary owners of these gadgets will be taken into account.

In general, the average user does not ask himself any serious questions regarding charging the device - he plugged the gadget into the outlet and forgot. However, there are some interesting and important points that few people know about. These nuances, coupled with general recommendations, will help answer the question: “How to properly charge an iPhone 5S?”

Let’s systematize and pay attention to all the relevant and critical points from standard instructions operating instructions for the gadget, which, one way or another, relate to our topic.

How to properly charge your new iPhone 5S

The first charge of your gadget is one of the most important moments. In order for the device to serve you well for many years and delight you with a long battery life, you need to correctly carry out the first recharging cycle.

How to properly charge iPhone 5S for the first time:

• as soon as you take your gadget out of the box, connect it to the charger for at least three hours;
• If the battery indicator is 100% full, you can safely use the device until the battery is completely discharged;
• after the device turns off, leave the iPhone alone for about two to three hours;
• After the specified time has passed, reconnect the phone to the charger and again wait until it is charged to 100%.

It is also worth noting one important nuance in the question: “How to properly charge an iPhone 5S for the first time?” During the first charging cycle, you should never use the gadget, otherwise the new battery will begin to “sag” and lose, albeit a very small, but important amount of battery. In addition, before properly charging the new iPhone 5S, that is, according to the instructions described above, make sure that the charging location excludes any sources of moisture (bathrooms, vases with water, aquariums, etc.) and direct sunlight. That is, in fact, everything that can negatively affect the first cycle.

Should I charge at night or not?

In order to really understand how to properly charge an iPhone 5S and whether to leave it overnight, you need to clearly understand what exactly happens to our gadget after connecting to the charger.

It’s worth noting right away that, as in most other similar cases, the charging controller, or in other words, the power management module, is responsible for the process of powering the device. This controller is directly connected to the battery capacity indication, that is, it does not allow the gadget to be recharged and at the same time tries to quickly fill the volume to 100% in a reasonable time. It should also be noted that the first 80% of the battery capacity is filled quite quickly, and the next 20% is in a gentle mode, that is, noticeably slower.

Once the battery is fully charged, the power management module turns off power without taking or transferring charge to the battery. The gadget itself will work from the network at this time, that is, in this case the battery is neither charged nor discharged. Keep this point in mind before properly charging your iPhone 5S.

Features of long-term charging

Many become hostage to the myth that after reaching 100% of the indication, it begins to work cyclically, discharging and recharging. In fact, this is not the case, otherwise it would lead to significant wear and tear on the battery, which neither the manufacturer nor, of course, the user was happy with.

Next is another fact on the question of how to properly charge an iPhone 5S. Surely every owner of a mobile gadget knows that any battery is subject to self-discharge. And this is quite normal, unless, of course, it is connected to the charger at this time. For lithium-polymer batteries, which are equipped with fifth iPhones, this figure fluctuates around 5% per month, which is extremely low when compared with other types and types of batteries.

Charging cycle

The power management module periodically checks the remaining battery capacity, and if it encounters a significant loss of charge, it begins a new power cycle. This need arises after the loss of at least 2% of the charge, and this does not happen more than once every two weeks. That is, if you forget your gadget connected to the network for a whole month, the controller will start recharging the battery once or maximum twice.

Taking into account all of the above, we can safely conclude how to properly charge the iPhone 5S, and that leaving the gadget connected to the network all night will not risk anything and will not cause any damage. battery.

Power adapters

A standard charger (5V, 1A, 5W) will fully charge your gadget in about an hour and a half. There is nothing to add about branded “Apple” adapters - they are made with high quality, conscientiously and extremely rarely break.

Some people ask a very interesting and quite logical question: “Is it possible to charge your iPhone 5S using an iPad charger?” Yes, you can. Some particularly zealous admirers and commentators on specialized forums immediately counter that this is extremely harmful to the phone’s battery for one reason or another, but let’s sort it out in order.

Firstly, on the official (!) Apple resource there is a corresponding topic, where it is stated in black and white: “Despite the fact that the charger is intended for an iPad, you can also charge any model of iPhone or iPod with it.” And such a point in the text is clearly not present in order to make money from users by selling them new batteries.

Myths

Yes, there are more than enough myths that you can’t charge your iPhones with adapters from iPads. This procedure allegedly completely kills phone batteries, significantly reducing battery capacity. Experts in this field (whom you should listen to) unanimously assure that this is not so.

Remember that the charger, as we used to call it, with which we power the phone, is not a charger at all, no matter how punish it may sound. This is the most common power adapter direct current. The phone charging module is located in the gadget itself and is the same power controller mentioned above. It is this module that determines exactly how much current to send to the battery.

Chinese power adapters

It’s not worth considering from the Middle Kingdom. Almost all experts unanimously advise against using Chinese power adapters due to their dubious quality. They are the ones that can completely ruin your battery.

Literally all field tests have shown that the real characteristics of Chinese chargers differ significantly from those declared. Of course, due to the cheapness of these adapters, the temptation to buy is very great, but you will remember these couple of paragraphs more than once when your iPhone stops charging, so it’s better not to risk it and stick to branded “Apple” chargers.

Car adapters

In general, all automobile charging device- this is evil for your gadget. They can only be used in the most extreme cases, because the risk of completely destroying your battery is very high.

The thing is that the automotive power system is far from being a standard for the stability of current and voltage, and those chargers that we see on the shelves of car stores are simply not able to protect your iPhone from electrical surges. Car adapters can easily damage the power management module of your phone, which at best will affect the charging time, and at worst - a complete failure to power the gadget even with a proprietary charger from a standard 220 V network.