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What is the normal charging time for iphone 7. How to properly and safely charge an iPhone after purchase? Nillkin LED Wireless Charger Lamp

Wireless charger and iPhone compatibility

Wireless charger- relatively young, but from this no less desirable invention. Android phone users (Android) already have the opportunity to enjoy all the benefits wireless charger. Unfortunately, we cannot tell about this to fans of Apple (Apple) products, who still do not have free access to it. Why Apple so zealously ignoring this technology is a mystery. We have only one thing - to try to understand the reasons and find alternative options for iPhone users.

Can iPhone owners wirelessly charge their smartphone?

Wireless charger device

Before starting the flight analysis, I would like to say a few words about the most wireless charging. Outwardly, it looks like a small stand connected to the network. Works on the principle of electromagnetic induction. We won't go into details, but let's say a few words about the technology itself.

Using wireless charging with iPhone

Not so long ago, Apple released new model smartphone - iPhone 7. Many have a reasonable question - does the iPhone 7 support wireless charging? Unfortunately not - the new model makers have also decided to leave without this option. Although iPhone users have only one way out of the current situation - to use accessories.

True wireless charging!

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Wireless charging for anyone iphone 5, 6, 7, SE

The most popular and practical option is to use a special pad (you can't name it otherwise). It looks like a very thin plate with little wiring that connects to the smartphone's connector. There is such a gadget for a standard case and is safely forgotten in a few minutes.

Along with this overlay, you will need a station where your smartphone will be charged. Most often they are supplied in a set, but this does not prevent you from choosing the best way... A standard station is a small circle connected to the network. It's all. Let's consider more pleasant options.

Nillkin LED Wireless Charger Lamp

One of the devices they call "2 in 1". This and charger for phone and bright table lamp... Looks very stylish. The rubberized surface keeps the smartphone from slipping. The brightness of the lamp equipped with five LEDs can be adjusted. The base has a built-in USB connector - just in case you want to recharge a device that doesn't support wireless make up.

Nillkin Wireless Charger Lamp Magic Disk II

Benefits of using wireless charging

There are many benefits, but the main thing is convenience. Be that as it may, everything that people create for people is primarily focused on usability. wireless Charger will allow you to keep your smartphone's charge level at about 100% - just find the right place for it. Of course, it already exists, but you do not attach any importance to it.

You are sitting at a laptop and your smartphone is on the table, or, as usual, you left it on the nightstand in the hallway. This is for places where the arm itself stretches out to place the phone and creates wireless charging. Don't forget that you will get rid of a huge amount of wires forever.

We hope this article was helpful and answered all your compatibility questions. iPhone and wireless chargers.

There is no ideal scheme, but still adhere to the generally accepted rules and recommendations of the manufacturer.

iPhone is an expensive device that we usually buy for at least 2 years. At the same time, we hope that after the planned service life it will continue to function properly and we will be able to sell it for “good” money.

One of the first, buyers, to ask a question about the state of the device's power supply, for example: "How long does the battery hold?" So it makes sense to take care of the correct operation of the iPhone battery right now.

As a power source in iPhones, iPads and other portable equipment, Apple (other manufacturers too) uses lithium-ion batteries, which:

Charge faster.
They work longer.
They have an increased specific capacity.
Not subject to memory effect.

The memory effect of a storage battery is understood as a reversible loss of capacity that occurs in some types of electric batteries when the recommended charging mode is violated, in particular, when recharging an incompletely discharged battery.

As an experienced iPhone and iPad owner (since 2008) I declare with full responsibility that Apple uses quality power sources in its products.

1. Do not use or charge your device in extreme temperatures (-40 ° C and + 50 ° C).

Apple considers the ideal temperature range to be between 16 and 22 ° C and does not recommend “using your device in ambient temperatures above 35 ° C as this could permanently reduce battery capacity.” Overheating is critical!

From personal experience: I don’t look at the thermometer when I pick up my iPhone 5s, which I don’t recommend to you either. It is enough that:

The device was not exposed to direct sunlight.
Do not leave it in a car in hot weather.
Do not charge under the pillow.

3. Use an original charger and at least a certified USB cable to charge your iPhone.

For example, if you increase the charge voltage of a lithium-ion battery by only 4%, then it will lose capacity twice as fast from cycle to cycle. To prevent this, special PMIC controllers are built into the original AC adapter and directly into the iPhone (in batteries this is the Battery Management System), which make sure that the conditions for recharging the device do not go beyond the permissible limits: temperature, current and voltage.

In network adapters without clan and tribe, the so-called "nouns", such a controller may not exist. Therefore, the voltage at the output of such an adapter may exceed allowable values and could burn the iPhone's power controller and then damage the battery.

From personal experience: Charge iPhone from original chargers with a certified cable and forget about battery problems.

4. Do not drain your iPhone completely (up to 0%).

The life of a lithium-ion battery is commonly expressed in terms of the number of full discharge cycles when you use 100% of the battery's capacity. For quality power supplies, this is 400-600 cycles. Apple claims the iPhone has a battery life of 500 cycles and the iPad, Apple Watch and MacBook - 1000 cycles.

Whenever you completely discharge your device, its lifespan will be shortened. This is due to the depth of the discharge.

It turns out that the more you discharge lithium ion battery, the faster it "dies". Avoid deep discharge to maximize battery life.

For clarity, I will give the dependence of the number of battery discharge cycles on the depth of discharge.

Not many people know that Apple batteries are charged in 2 stages:

Up to 80% - in fast mode.
80 to 100% trickle charge.

Such a charging system allows, firstly, to quickly charge the device, and, secondly, to extend its service life.

Remember, full discharge of a Li-ion battery will shorten its life and reduce its capacity.

From personal experience: Connect your iPhone and iPad to a power source at 10-20% charge and unplug after 80%.

5. Do not charge your iPhone to 100%.

Fully charging a lithium-ion battery is not as bad as a deep discharge, but still undesirable. Of course, the controller will not allow the battery of your device to overheat and overcharge, but, as practice shows, the constant inclusion of a 100% charged iPhone in the network reduces its battery life.

From personal experience: Leave iPhone charging overnight. For a while, a 100% charged device will be connected to the network, but nothing will happen to it - this is not the storage time to worry about it. With this charge, your iPhone will "hold" for over two years.

It is difficult to control the chemical processes in the battery. And since the dependence of the output voltage on the battery capacity is non-linear and the lithium-ion battery is subject to natural aging, accompanied by a decrease in capacity, and also because we charge devices at random, over time, the power controller of the iPhone cannot accurately determine the battery charge level. Diagnosis: iPhone turns off even when charged more than 1%.

In order to calibrate the controller and bring the battery level indicator to life, the iPhone needs to be completely discharged. Apple advises to do this no more than once a month.

Conclusion

In conclusion, I would like to note that each of us charges our devices in our own way. If there is an ideal scheme, then it cannot satisfy everyone, since we live in a different rhythm and in different conditions. Remember, your iPhone battery will age even if you don't use the device. Stick to the rules described above (it is not necessary to follow them strictly) and even if your iPhone battery fails, it can always be replaced.

Users of even the most modern gadgets sometimes blindly follow a rule that was widespread at dawn mobile communications: before use, the device must be fully discharged, then fully charged... The most fanatical users have developed this rule to the point of absurdity, suggesting to fully charge and discharge the iPhone. thrice... Is there any sense in this at all - we will consider in the article.

Someone was engaged in practical research on the issue of charging mobile devices Eric Leamer - experiments led him to unexpected conclusions... Charge iPhone up to 100%, as it turned out, in general harmful- the optimal charge level should be between 50% and 70%. When charged up to 100%, the battery can withstand only 500 cycles, while when charged up to 70% - over a thousand.

Where did the prejudice about the importance of being fully charged come from? The first Cell Phones were equipped with nickel batteries subject to so-called memory effect. Memory effect lies in the fact that if the recommendations for use are violated, the active substance of the nickel battery crystallizes - as a result, the maximum amount of energy that the battery can store is reduced. The battery “remembers” that it was not fully used before, and therefore gives energy only up to a fixed limit - hence the name of the effect.

Modern gadgets are equipped with lithium-ion batteries, which the memory effect is not inherent. Almost everyone who talks about the need before using discharge the phone completely, belong to the older generation and started with black and white "dialers", for which this rule was relevant... Now the buyer will not hear such a recommendation from a competent consultant in the salon.

How long does it take to charge an iPhone?

IPhone charging time depends on a number of conditions:

Battery capacity... The latest 6 and 6S models have larger batteries, so they take longer to recharge.

Power Supply... There is one secret: if you use an iPad power supply, the charging time will be reduced to a minimum... You should not be afraid that this method will negatively affect the battery: Apple itself is not prohibited from doing this.
Parallel use... If the owner of the gadget uses the gadget during recharging (for example, plays), of course, it will take more time.

A "healthy" battery does not need more than 3 hours to charge from 0 to 100%.

If the iPhone does not have enough night to fully recharge, it is better to contact the service or sales office under warranty.

Prevent your gadget from overheating... Pay attention to the following scale, which is posted on the official Apple website:

The ideal operating temperature for an iPhone is between 16 and 22 degrees. Using at a different temperature will not degrade the quality of the battery, however, the device itself will hold a charge for less time.

Recharging is another matter: if it is done in high temperature conditions, damaging consequences for the battery cannot be avoided. Statistics say: constant recharging at temperatures 10 degrees above normal leads to the fact that the battery sits down by 20% in a year - after three years your iPhone will need expensive repairs.

Therefore, in no case leave your smartphone "powered" on the windowsill, in the car, do not cover it with a pillow or blanket, remove the cover from it while it is charging!

Use only certified accessories... Please note that we are not talking about the original, but about certified USB cables and power supplies. The latter can be produced not only by Apple, but also by another company, which means that they have a lower price. You can determine which accessory is certified by the “Made For iPhone” inscription on the packaging.

Certified accessories (like the iPhone itself) have special PMIC controllers that "monitor" that the current, voltage, and temperature do not go beyond the permissible limits. If, for example, the iPhone overheats, charging will stop and a message like this will appear on the screen:

There are no controllers on the Chinese "no-name" accessories, so the user uses them at his own peril and risk. Note the statistics: an increase in voltage when charging by only 4% above the norm will lead to the fact that the gadget's battery will wear out twice as fast.

Fully discharge iPhone, but do not do it more than once a month. Monthly full discharge needed to calibrate power controllers... Many Apple users notice their devices turn off when charged at 2-3% - this is a sign of uncalibrated controllers... However, it is impossible to constantly "exhaust" the iPhone to zero - it is extremely destructive for the battery. Try not to bring the gadget to a forced shutdown more than once a month.

Conclusion

Sooner or later, you will have to spend money on replacing the iPhone battery - this is a given. Regarding the timing, the opinions of many experts and the author of the article differ: you can often find recommendations to change the battery every 2 years of intensive use of the gadget, however, the author's iPhone battery is constantly in business and has not caused any complaints for 3 years. It is important to monitor the quality of accessories and charging conditions, and then you will not have to enrich the service center masters.

Modern smartphones are equipped with lithium-ion batteries, sometimes lithium-polymer batteries are installed in expensive devices. Nickel-metal hydride, cadmium, alkaline batteries have long disappeared from the field of vision of manufacturers of mobile equipment, having proved their ineffectiveness as a reliable power source for the phone. In this article, we will analyze how to properly charge an iPhone with its Li-ion batteries.

Many "experts" with foam at the mouth argue that Li-ion power supplies require preparation for work, in the form of a "buildup", making several full cycles charging / discharging. This information does not correspond to reality, in fact, manufacturers have already done it up to us, and by repeating the procedure, you simply reduce the number of work cycles, reducing the life of the elements.

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

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

Do not charge and use your phone at extreme temperatures: the manufacturer recommends using your smartphone at temperatures between 0 and 35 degrees. The iphone should also not be charged at temperatures below - 20 and above 45 degrees.
Avoid constant, systematic deep discharge of the battery, it is harmful for lithium-ion batteries.
It is best to use original accessories and chargers, since in them the amperage and voltage do not jump, like in the Chinese cheap counterparts.
The most optimal and safest time to replenish the charge is from 20 to 80% according to the indicator in the iPhone. At least that's what the manufacturers of Li-ion power supplies say, and we tend to believe them.

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

First charge

How do I charge my phone correctly after purchase? The answer is simple - connect the charger when the indicator shows 20%... This value is the most optimal and safest for the battery. It is no coincidence that iOs issues a warning as soon as the indicator is reached. Stick to this figure, but without fanaticism, if the iPhone is discharged and turned off, it's okay, you don't need to allow regular repetition and everything will be fine with a Li-ion battery.

This question worries only the responsible owner of the smartphone. It 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 the first love, you need to go through it and it will be easier.

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

Question answer

How to properly charge my iPhone 6s?

The answer is just like any other iphone, it is written in the previous section.

How many charge-discharge cycles does 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.

Do I need to charge a new battery?

No, for you, at the factory, the manufacturer has already done this, it is enough to adhere to the recommendations described above in order to save the life of your device as long as possible. Discharge completely, no need.

How to properly charge your smartphone?

A smartphone, like any other phone, is equipped with lithium-ion or lithium-polymer batteries, so they are subject to the same conditions as for the rest of mobile technology. How to properly charge the iPhone 5s, discussed above, look in the section "valuable tips"

How long does a new phone need to charge?

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

conclusions

Do not be afraid to spoil modern batteries in smartphones and other 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 in 3-4 years of operation, they are not expensive and do not cause much trouble after replacement.

Video

After the announcement of the iPhone 7 without a 3.5mm port, it suddenly became clear that many people prefer to listen to music while recharging their smartphone. Most often this happens on the road or when AUX connection in the car. Since the iPhone 7 uses the same port for charging and audio output, such scenarios immediately become problematic.

To be honest, for more than 3 years using iPhone, I had to listen to music simultaneously with charging from an external battery or network no more than five times, although I regularly ride around Moscow from one end to the other and sometimes go out of town to my parents. A lot of my friends and Twitter followers have expressed a similar opinion. Use your smartphone at the same time wired headphones and the charging cable is inconvenient both at home and on a trip. If you put an external battery in your pocket, you instantly become like a cyborg or a terrorist entangled in wires. This can be a problem in subways and public places.

At home, it is much more convenient to use external acoustics (you insert the phone into the dock and it sings music and charges) or wireless speakers... Someone will say that not everyone has money for speakers, but let's be honest - this is a matter of personal convenience and love for music. If you are such a music lover that you cannot part with your phone and headphones even while charging, then finding a more convenient way for yourself would be a logical decision. Not to be chained to the outlet all the time? Okay, you may not like speakers, but you love headphones. Can't you live an hour and a half without music while your smartphone is on charge, so that you can then enjoy the sound all day?

But back to the problem. We already know how to listen to music from iPhone 7 without 3.5 mm. Included with the smartphone are EarPods headphones with a Lightning cable and a Lightning to 3.5 mm adapter. But what if you want to both charge and enjoy the sound? There are several solutions to this problem.

1. Recharge before leaving home, at work, in a cafe, gym, anywhere

Modern smartphones (not only iPhones) like to run out of power at the most inopportune moment, so carry an external battery with you in your backpack or bag or charging block rational decision. It is this scenario that helps me and my friends not to listen to music at the same time as charging the device. Recharging the device in advance when you are busy, resting or sleeping will save you from the problem.

2. Use the Lightning Dock for iPhone

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