iPhone 6 only charges when turned off. What should I do if the tablet only charges when it is turned off? What to do if there is no battery charge

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iPhone owners often encounter various difficulties when trying to charge the battery. The most common problems are the absence of a charge indication, the battery’s inability to charge, and the inability to connect the plug to the socket. But sometimes a very specific problem appears in which the iPhone charges only when it is turned off. Our article will tell you why this happens and how to deal with such a nuisance if it happened to your smartphone. But first, we note that there are several sources of this problem, and in some cases the user can solve them independently, without resorting to the help of a repair shop.

Oddly enough, if the iPhone only charges when it is turned off, then the accessories, or more precisely, their malfunctions, may be to blame for the problem. Does your device charge only when turned off? Maybe the charger itself has failed - this happens quite often. To find out if this is the source of the problem, you just need to try charging the gadget with another device. If the process goes well, you need to turn on the device, and if after that everything remains the same, it means that the problem was a malfunction of the previous charging.

And if the process has not started, most likely there are serious problems inside the iPhone 4S (or any other phone model), for example, the charge controller often breaks down. In such a situation, only specialists can help. The gadget will need to be taken for repair, where a technician will open the case and replace the failed part with a new one. Doing this yourself, especially in the absence of any experience, is highly discouraged, since all the parts inside the case are very fragile. In addition, you need to know the algorithm for assembling and disassembling the device so that every part always remains in its place.

One more method should be mentioned, which will allow us to draw a preliminary conclusion that the source of the problem is, after all, the iPhone itself. You need to connect the gadget to another Apple phone, and if the first one starts charging, then it’s the problem.

When you decide to buy a new charger for the iPhone 4S or another version of the gadget, make sure that it is an original accessory. If you use compatible devices. The warranty for repairing the device will most likely be lost. In addition, it is often the use of such charges that causes breakdowns. Of course, such accessories are much cheaper. But is it worth the risk of later overpaying for smartphone repairs that could have been avoided?

As the practical experience of many owners of Apple phones has shown, non-original accessories often cause various breakdowns of the phone. In particular, batteries and charge control circuits fail.

Checking the battery and installed software

The problem of charging the iPhone only when it is turned off may be due to the battery itself, which loses its quality after prolonged use. And the only solution in this case is to leave the device charging overnight. Perhaps by morning the battery will at least partially restore its functionality. But this, of course, will be a temporary solution to the situation, and not a solution to the problem. Sooner or later the battery will have to be replaced.

If the iPhone only charges when it is turned off, the reason may be the presence of a large amount of software that causes increased energy consumption, exceeding the charging current. Because of this, the charging process cannot proceed normally when the device is turned on, and when turned off, nothing prevents the battery from charging. To fix this problem, the user should delete rarely used programs from the smartphone's memory, and then test the charger again.

1 Reset the system settings to factory settings. Sometimes this can help restore all functions of the device. 2 Update all programs, which often leads to the iPhone starting to work normally. 3 Carefully inspect the charger cable - it may be damaged. 4 Test charging using a computer to determine the malfunction of the phone itself and its internal components, if any.

But if none of the advice helps, it is better to return the iPhone, which is under warranty, back to the store where it was purchased or exchange it for a new one. And if the warranty period has already expired, you need to contact an authorized repair shop.
Now you know why the iPhone only charges when it is turned off, and what to do in such situations. And then we’ll look at the rules for properly charging Apple devices.

Rules for properly charging an iPhone

To ensure that the charging of your Apple gadget never fails, you need to know and follow certain rules for recharging the device. By the way, this is so important that a separate page is dedicated to this issue on the manufacturer’s website on the Internet.

So these rules are as follows:

1 You cannot charge the battery in extreme temperature conditions, specifically when the thermometer drops below -40 or rises above +50 degrees Celsius 2 Use only the original accessory (at least a certified USB cord). Let's look at why this is so important using a specific example. If the charge voltage of a lithium-ion battery is increased by only 4-5%, then it will begin to lose capacity 2 times faster with each cycle. To avoid this, the network adapter from the manufacturer had a PMIC controller built directly into the phone itself, which controls the charging factors and prevents the values from going beyond acceptable limits. We are talking about the values of temperature, voltage and current. 3 Never allow the gadget’s battery to be completely discharged (down to 0%). 4 Do not charge the device to 100%. 5 Once a month you need to discharge your gadget to 100%.

The most optimal temperature range, according to Apple, is 16-22 degrees, and the risky value is above + 35 degrees, at which it is highly not recommended to charge the gadget. Overheating of the case has a strong negative impact on the battery, quickly reducing its life and leading to rapid failure.

But, of course, no one thought of taking these tips literally and walking around with a thermometer in their hands all the time. It is enough to avoid direct sunlight on the device, do not leave the phone in the car in hot weather and do not place it under the pillow for recharging. Following these simple rules will help you increase the life of your battery.

In Chinese adapters (so-called “nonames”), such a controller is not always present. In this regard, the output voltage can be very high and will burn out the power controller, and then completely destroy the battery.

Therefore, the advice here is very simple - always use only original accessories.

If the user often does this, the battery life will be depleted much faster. The fact is that battery operation is based on cycles (1 cycle = complete consumption of 100% battery capacity), and every time the owner of an iPhone completely discharges it, he accelerates the “death” of the battery.

This action does not greatly affect the life of the battery, but, nevertheless, it is highly undesirable. Of course, the built-in controller, which was mentioned above, will prevent the device from overheating. But the battery life of the gadget will be significantly reduced.

Users advise leaving the device to charge overnight. With this approach to the process, the battery will be charged for at least a day when the user is actively working, without additional charging, for 2 years.

It is difficult to describe the chemical reactions that occur in an iPhone battery; we will only note that the battery ages over time, which is manifested in a decrease in its capacity. Battery failure is also caused by non-compliance with the smartphone user's operating instructions. And over time, all this leads to the fact that the controller loses the ability to accurately determine the battery charge level, and, as a result, the device turns off even when the charge level is 1% or more.

To calibrate the controller and bring the battery indicator back to normal, you need to completely discharge the phone. But, according to Apple’s advice, this should be done no more than once every 30 days.

In conclusion, we note that each iPhone user usually approaches the process of charging their device in their own way. A single scheme cannot suit everyone, since everyone has their own rhythm of life and the like. Please remember that the battery will age. Even if you don’t use the gadget at all. But it’s still worthwhile to at least slightly (not strictly) adhere to the above rules developed by the manufacturer itself in order to maximize the “life” of your smartphone’s battery.

Smartphones have become life companions; not a single task can be solved without the help of these electronic assistants. Calls, Internet, useful applications, everything is on them. Sometimes it happens that the battery life of a device begins to rapidly decrease. Turning from 20 hours to 9, then to 3, and finally, the iPhone charges only when it is turned off. Why this happens and what to do to return the device to combat readiness, we will tell you in this article. Let's start with the methods that you can do yourself at home; if that doesn't help, then a master from the nearest service center will help.

How can you determine whether your iPhone is charging when it is turned off? This is easy to do; if you see a picture like this, it means energy is reaching the device board, but it does not mean that the battery is being charged.

If you see a picture like this, most likely there is something wrong with the charger, cable or lightning connector.

Below we will look at what steps to take and how to revive the gadget at minimal cost. Let's get started.

Checking the memory

To begin with, if the iPhone charges only up to 4-20 percent when turned off, you should check the charger on another device. It is quite possible that:

The wiring in the cable is interrupted - the current strength in this case is significantly reduced, preventing the battery from being charged to the required 100%.
The electronics in the charger unit have burned out, again, the current strength will be significantly reduced. Repair is powerless here; it’s better to immediately buy a new charger for iPhone 6.
The lightning plug is loose or the chip on the cable is damaged (yes, yes, there are chips in iPhone laces).

It’s quite simple to check whether the charger is working; we take a working charger from friends/neighbors/lovers and connect it to our unfortunate device. The iPhone beeped joyfully, notifying that energy had entered the battery, then we run to get a new, preferably original, charger.

You can also buy Chinese ones, but not the cheapest ones; chances are you will end up with quality products. But there remains a large percentage that you will get a counterfeit product that costs a lot of money and is not capable of fully charging the gadget’s battery. Among other things, counterfeits can damage the device’s power controller, and this is 100% dependent on the services of service centers.

Cleaning the connector

You can try cleaning the connector; it often causes the iPhone to boot up and only work when charging. To do this, take an ordinary cotton swab and carefully, without fanaticism, clean the connection point of the lightning plug.

Inspecting the cable

Now let's take a closer look at the cable itself. There should be no creases or kinks on it; if there are any, we try to change the wire, borrowing it from a neighbor. in 80% of cases it is the culprit, if so, feel free to throw the cord in the trash, repair is not advisable, even if it is an original accessory that came with the phone.

The screen says "accessory is not supported or certified"

Try reconnecting the cord with the other side, sometimes it works.
The wire is broken or broken.
You neglected the advice to clean the connector.
You have a cheap Chinese knockoff, throw it away and go to the store again.

Close and delete applications

After several years of work for the benefit of the user, the smartphone battery may no longer provide the required amount of energy. Then a situation arises: iPhone 5, 5s, 6, 6 plus can only be charged when turned off. Before opening the case of the device, let's try to turn it on while charging, even if the iPhone does not charge when turned on. In this mode, we will close and delete “energy eaters” - applications that consume energy in the background. Let's reboot the device and see the reaction.

If it helps, great, you’ll have to replace the battery; if it doesn’t help, no problem, read on in the article. But in any case, you end up with, at a minimum, a replacement battery, at worst, a replacement of the power controller and everything that will require a repairman to replace it.

Reset iPhone to factory settings and update iOS

This measure will allow you to restore functionality in 20% of cases, most likely the problem is something else, but as a measure before replacing the battery, it’s worth trying, at least make sure 100% that this is the problem.

How to properly reset to factory settings, read in this article; how to update, read here.

Why can my iPhone only charge when it's turned off? This question remains to be asked to the moderating battery; this will be the final and saddest part of the article. Sad because you will have to leave the house and spend money on smartphone repair specialists.

Reanimating the battery

Battery problems are familiar to all cell phone owners, iOS or Android, it doesn't matter. Over time, the battery material begins to “deteriorate”; the more charge-discharge cycles, the less the electrical capacity becomes and the faster the smartphone runs out. Usually the “death” of the battery occurs after 3-4 years of operation, the number of cycles exceeds 500-700 and problems begin. One of them is that the iPhone can only charge when turned off. Now, in order, what is worth checking and where to put your hands.

Having checked the charger and the accessories adjacent to it, perhaps even replacing them with new ones, deleting all unnecessary applications and turning off the smartphone altogether, but still, the iPhone only charges when turned off, then we move on to a more complex stage.

The ideal option would be to purchase a new battery and install it to replace the damaged one (I will attach a video on how to replace it), but this is not always realistic due to circumstances and the user’s lack of repair experience.

The only option is to leave the unfortunate iPhone turned on all night; this is unlikely to help restore the device and the battery in it, but it’s worth a try.

It is advisable to do the resuscitation of a non-removable iPhone battery not at home, but even better, it would be to give it to experienced people who know a lot about the safety and high-quality repair of mobile phones.

Conclusion

To summarize, I can say that if the first sections of this article did not help you, then you will not be able to independently find the answer to the question of why the iPhone charges only when it is turned off. I recommend contacting a service center, where they will help you revive your electronic friend for a reasonable price. Your intervention will most likely lead to an increase in the cost of repairs. Be careful and attentive, and everything will work out.

Smartphone owners often have problems with charging batteries. There is no charge indication, the battery does not accept charge, and there are difficulties connecting the plug to the socket. Owners of Apple devices often have another problem - the iPhone charges only when it is turned off. Why does this happen and how to deal with it? It should be noted that you can deal with some breakdowns yourself, but with others you will have to go to a service center.

Why does my iPhone only charge when it's turned off? It is quite possible that the problem is related to a malfunction of the charger used - they often fail, stopping charging user gadgets. How to check the serviceability of the memory? To do this, you need to try to find another charger and connect it to your iPhone. If charging has started, try to turn on the smartphone - if the charger is working, charging should continue even when it is turned on.
Why iPhone won't charge - 7 reasons

If the charging process has not started, it means the problem lies in the smartphone itself - there is a high probability of a breakdown in the charge controller. In this case, the iPhone should be taken to an authorized service center, where service specialists will take care of it. Another way to check if your smartphone is working is to connect your charger to another iPhone - if it starts charging, then the problem is with the iPhone.
does not charge when highscreen thor is on

It should be noted that you can deal with some breakdowns yourself, but with others you will have to go to a service center.

Checking the accessories

If the charging process has not started, then the problem lies in the smartphone itself - there is a high probability of a breakdown in the charge controller. In this case, the iPhone should be taken to an authorized service center, where service specialists will take care of it.

Another way to check if your smartphone is working is to connect your charger to another iPhone - if it starts charging, then the problem is with the iPhone. When going to the nearest communication store to buy a charger, you should make sure to purchase an original accessory. The thing is that using compatible chargers can void the warranty on your iPhone. Sometimes their use causes associated breakdowns. The low quality of non-original accessories is compensated by their cost, but we recommend overpaying and purchasing an original charger.

As practice shows, the likelihood of iPhone breakdown as a result of using non-original accessories is very high - batteries and charge control circuits often fail.

Long cable problems

Aliexpress sells inexpensive iPhone cables of extended length - up to 2-3 meters. They are convenient, but a longer length increases the resistance of the conductors, which leads to a decrease in charging current. The problem is solved by increasing the diameter of the wires, but for some reason some Chinese manufacturers do not know about this. As a result, when the device is turned on, it hardly charges due to lack of current. But in the off state, the opposite is true - there is enough current.

We draw conclusions:

Carefully read the reviews for the cable you are purchasing;
Choose a cable with a current of at least 2 A;
Do not buy a frankly cheap cable - it will be made of low-quality materials and thin wires.

If you want to buy a long cable, choose proven models based on other people’s reviews (read the forums - there are many recommendations for accessories).

Magnetic cable problems

Widespread magnetic cables can also cause the iPhone to not charge correctly. When using them, a decrease in charging current is often observed. There are two reasons for this - the length of the conductors is too long in combination with their small diameter, as well as poor contact in the magnetic connection.

A good magnetic cable provides a charging current of at least 2-3 A. It is necessary to check sellers' statements, study customer reviews and study technical specifications. Remember that cheap types of cable are equipped with contact groups that quickly oxidize - oxidation leads to a decrease in the charging current. Choose a more expensive cable from a reputable brand and get an accessory that provides the proper charging current.

Cheap power banks

Chinese manufacturers have literally flooded the market with cheap external batteries. They promise phenomenal capacity with minimal dimensions. But in general this is normal - modern lithium-ion batteries are quite compact. Another thing is that the charging current in cheap batteries turns out to be small. This is precisely the reason that the iPhone charges only when it is turned off - when there is almost no power consumption. Conclusion - use external batteries (power banks) with a charge current of at least 2 A.

As for solar batteries that are not equipped with buffer batteries, they are not at all capable of providing sufficient charging current.

Checking the battery and software

Does your iPhone only charge when it's turned off? It is quite possible that the problem is related to the battery - this often happens after using the iPhone for a long time, as a result of which the battery loses its properties. The only thing we can do in this situation is to leave the iPhone charging overnight, turned off. Sometimes this allows you to restore the functionality of the battery.

If the battery still does not begin to take charge when the smartphone is turned on, you should remove unnecessary applications - sometimes their number is so large that the energy consumption exceeds the charging current. As a result, normal charging is disrupted, and when turned off, when nothing interferes with it, it works well. Remove rarely used programs and try testing the charging again.

If your iPhone only charges when turned off, you can try the following:

Perform a factory reset - sometimes this helps eliminate serious errors that make normal functionality impossible;
Update the software - after such procedures, smartphones begin to work as before;
Check the serviceability of the cable - often problems with charging are associated with it;
Checking for charging from your computer is another way to check if your iPhone is working properly.

Did the above instructions still not help? Then the problem is related to the breakdown of the smartphone itself. It is best to take the device under warranty to the store, and if the warranty has already expired, you should contact any service center (preferably an authorized one).

Articles and Lifehacks

There may be a lot of reasons why the iPhone only charges when it is turned off or does not charge at all. Most often the problem is a faulty charger.

To figure out whether this is true or not, you need to connect the iPhone to another - a working original device, not necessarily from the phone. An iPad charger will also work.

If the indicator on the phone screen shows that charging has started, it means that the iPhone is still charging and the problem is faulty contacts or a damaged cord.

Why does charging only occur when turned off?

If the iPhone does not charge when it is turned on, but charges when it is turned off, this may also be an indication of a malfunction of the charger, namely thinning of the wires inside it or damage to the contacts.
Thus, the turned on gadget consumes energy for its operation plus to replenish its charge. If the device is charged only when it is turned off, then all the energy goes exclusively to charging the device.
The fact that the charge is not wasted to keep the iPhone running makes it possible to fully charge it when it is turned off.
If the problem is not in the serviceability of the charger, then the reasons for this “behavior” of the iPhone can be anything: from damage to the cable to problems with iPhone synchronization.

What to do to get your iPhone charging

In any case, you can try to charge your phone from a computer using a cable, but it is worth remembering that in this case the charging speed will be many times slower than through a wall outlet.
There are also times when the charging indicator shows that power is being consumed, but the phone is still running low.
In this situation, you should pay attention to the number of open applications that can consume energy faster than the iPhone can charge, and, if possible, close or delete them.
In addition, you can try replacing the original phone battery with a new one, since often the reason for the iPhone’s “reluctance” to charge is an outdated battery.

If the reason that the phone charges only when it is turned off cannot be determined, it is better to visit a service center and get qualified help.