The phone does not charge when the charger is connected. The phone takes a long time to charge: why does this happen? Charger problem

If your phone won't charge, don't rush to take it in for repairs. You may be able to solve the problem yourself. The reasons why charging is not carried out may be different.

If your phone won't charge and you don't understand anything about digital electronics, you shouldn't disassemble it yourself. Just inspect the contacts and clean them. If the problem is not solved, entrust your phone repair to professionals.

IN modern world a smartphone is an irreplaceable thing, so when your favorite gadget takes a long time to charge or does not turn on at all, this becomes a whole problem, especially if it new phone.

First of all, we think about how to charge our gadget, especially when we are in a hurry and are looking for the causes of problems in the phone, but before that we should carefully inspect the accompanying equipment:

• Socket - if the wiring is old or there are some other problems with electricity, then this may well explain why the gadget is sometimes charging or not;
• Charger - check its integrity, it may be damaged;
• Incompatibility of the charger with the gadget - if the inputs are similar, this does not mean that the charging device is suitable for both models of smartphones.

If you are convinced that you do not have any of the above problems, you can move on to studying the phone itself. We will look at the most common reasons why the phone does not accept charge.

The gadget is charged only from the computer

When the phone is charged only from the computer, but the smartphone is turned on and working normally, it is worth checking the charger. But if charging is ok, but the smartphone does not see it or writes that charging in progress, but in fact this is not so - a malfunction in the phone.

In some cases, flashing the gadget's firmware or replacing the input helps, but only a professional can do this after examining the device and identifying the problem.

What to do if the phone does not charge, but the charger is connected

It happens that the phone shows charging, but does not charge, and even after several hours of recharging, the battery remains at zero. Or, if you do not charge the phone for a long time, the battery does not accept a charge. In both cases there may be several reasons:

• The charger does not charge;
• The phone battery is faulty;
• There are many applications and other services open.

If the problem is with the charger, the gadget detects the charger, but due to technical faults it does not charge. This situation is probably known iPhone owners, because the cable becomes damaged due to frequent use. Try replacing the wire, maybe that's the problem.

In the case when the problem lies in the battery, you will have to buy a new one or even contact a specialist, see in such smartphone models as Samsung Galaxy S6, LG Optimus Vu, HTC One X has a built-in battery, which means you can’t replace it yourself.

The last option is very rare, but still occurs, especially if you are the owner of a DNS or Fly brand smartphone. In this case, you just need to close all programs, in particular Wi-Fi, the Internet and your favorite games, and then leave your Android alone while it is charging. If the indicator shows that the charge is coming, you can congratulate yourself, you just fixed the problem.

Poor contact contact

You are familiar with the situation when the phone is working and charging is in order, but for some reason the smartphone does not respond to the device when connected to the network. You don’t even know what to do anymore, since the phone doesn’t charge for a very long time, but the reason for this may be trivial.

From time to time, on a cell phone removable battery Dust penetrates, especially for older Samsung models. If you don't clean the inner surface, dirt accumulates, creating a layer that prevents the contacts from connecting normally, which is why the phone won't charge. Try removing the battery, then clean it and inner side body using a cotton swab. Also pay attention to the “teeth”; if they are slightly bent, correct this using a match, but act carefully so as not to damage the contacts.

The phone does not charge from the charger

When the phone does not charge from the charger, the reason should be sought in the charger or in the gadget connector. IN in this case It’s very easy to find out what really doesn’t work, just connect your mobile phone to your PC or use a universal frog charger, but using it every day will be problematic, since you’ll have to turn off the phone every time and take out the battery. Another way to charge your phone from external battery, but this is also not an everyday option.

The smartphone is charging in the opposite direction

Not everyone knows why charging occurs reverse side, and at the same time the phone does not take charge, but, as it were, gives it away. Faced with such a situation, many are simply perplexed. The reason for this unusual phenomenon is simple - a failure in battery calibration, this happens from time to time with Lenovo phones, but do not panic, because the problem can be solved very quickly.

To eliminate the anomaly, you first need to discharge the battery to such an extent that the smartphone turns off on its own. After that, remove the battery for a couple of minutes and put it back into the phone. Connect the gadget to the charger, but do not turn it on while the charge is running.

The phone takes a very long time to charge

If your smartphone was charged all night, but was not fully charged or the readings were no more than 1 percent, then the problem lies in the battery. Of course, for the first time you can even charge the phone to 100 percent, but not only will the process take a lot of time, but the gadget will also be discharged in literally a couple of hours, if not earlier.

In this case, you have only one option - buy a new battery and continue to safely use your irreplaceable gadget.

You can figure out the problem yourself, but if you were unable to find out why the phone is not charging and you tried almost all of the above methods, it is best to take your smartphone to a specialist, because only a specialist can install the real reason malfunctions.

Articles and Lifehacks

The man turned on his phone and found that phone battery is not charging? What to do? First of all, don’t panic and rush to find out, because every problem has its own solution and this situation is not at all an exception.

Reasons why your phone won't charge

Very often, the phone stops charging because the socket into which the plug is inserted is loose (this can be caused by not using the mobile device very carefully). In addition, the contacts may be dirty, and, as is known, due to dirt they oxidize and conduct current poorly.

No less often, the phone stops charging due to the charger itself or the battery. Chargers break, as a rule, in the area of ​​the cable, which is very often twisted, which leads to kinks. And the battery may stop working simply because its service life has expired, because even very good batteries For mobile phones, operating time is limited to three to four years of continuous use.

You should also not forget that if your phone battery does not charge, then you need to check the serviceability software your gadget. After all, as you know, modern smartphones work on the basis of any operating system and them system files can infect viruses. It is possible that this is what leads to problems with charging the battery.

What to do if your phone battery stops charging

If the phone does not charge, then first of all you need to check that the charger is working properly. You can do this by asking one of your friends for a charger or going to a store and trying to connect the phone to new charger. You can also look for where the cable breaks, but the easiest option is to buy a new one (especially since it is not that expensive). In this case, the user will lose the opportunity, but this is not needed very often.

If the problem lies in a faulty battery, then you need to either take the phone to a service center so that the technician can tell you what’s wrong with it, or go to the store and buy a new one.

Software malfunction issues are resolved based on what caused them. If it is a virus, you will have to remove it, and if the system crashes, you will need to reset all factory settings and enter them again. The problem with the plug and socket should be solved by specialists service center, because " do-it-yourself repair"can't lead to anything good.

Finally, it should be said that sometimes the phone does not charge due to low voltage in the outlet itself, so don’t immediately panic and blame manufacturers for making low-quality products. Simply plug it into another outlet, and perhaps the problem will solve itself.

If the phone stops charging, then this is an extremely unpleasant problem. Most often, owners of old, almost used-up batteries encounter this problem - their service life is 3-5 years, and with modern load on mobile device It may not even reach two. However, the reason is not always the old battery; there are others.

Contents

Which phones are affected by the problem?

A modern smartphone is a complex communication device, and not just a telephone. With it, you can surf the Internet, listen to music, play games, watch videos, take photos, and so on. Therefore, the load on it is much greater than on a device designed only for making calls and sending SMS.

In addition, at modern models There is no connector dedicated specifically for charging. As a result, charging is carried out through a single connector, which is integrated with USB, and this process is closely linked to the software.

Therefore, charging problems are the most common failure among mobile devices. And no one is safe from them, not the owners expensive smartphones, nor cheap Chinese ones. Although it is believed that the latter are still more vulnerable and less reliable.

Main reasons and their solutions

There are several reasons why the phone does not charge from the charger, and they manifest themselves in different ways. Most often the problem is in the memory itself. If it is faulty, the smartphone will not respond in any way to connecting to the network. It’s easy to check: you need to find a 100% working charger suitable model and try connecting your mobile phone to it. If the process continues, then it’s time to change the memory. But there are also more complex situations. For example, when the phone does not turn on or shows that it is charging, but in reality the opposite happens.

Important! The reason your phone won't charge could be... a faulty socket! It's trivial, but before you panic, it's worth checking this too.

The phone shows charging, but does not charge

Many smartphone owners have encountered this problem: when connected to the mains, the corresponding indicator lights up and a filling battery appears on the display, but in fact the charge level does not increase or, worse, charges in the opposite direction - that is, it is discharged.

There may be several reasons for this:

1. Not the original memory. Modern mobile devices may not charge from non-original chargers, that is, they see the connection, but do not allow electricity into themselves, since the voltage is supplied above or below the recommended one. iPhones are especially famous for this.
2. Weak memory. If the charging power is noticeably less than required for a given battery model or the process is carried out via USB from a computer, then the device will take a very long time to charge, and if at the same time you play on your smartphone, watch videos or sit on social media. network, then the phone will simply discharge faster than charge.
3. Memory fault. The cable, adapter or connector may be damaged. There may be a tear or bend in the cable, oxidation of the contacts or a failure in the board of the adapter itself.
4. Battery failure. The battery has outlived its usefulness and all that remains is to replace it.
5. Calibration failure. The smartphone may not correctly see the battery capacity; to do this, it needs to be calibrated. Discharge and charge several times.
6. Background applications. If you do not use your smartphone while charging, but it still does not charge, then the processor may be spinning large number running applications V background. It is worth turning off wi-fi, mobile internet and GPS. Close all applications, check your phone for viruses with an antivirus.

Phone won't turn on or charge

If the mobile device stops turning on and charging, this may be evidence of a serious breakdown, which can only be diagnosed and repaired by a service center.

1. Problems with storage. Perhaps the smartphone does not turn on because it is completely discharged and the memory has become unusable. You can check this by connecting the device to another suitable charger.
2. Deep discharge. If the phone is discharged to 0 and does not charge, then perhaps the battery has gone into a deep discharge and the controller no longer passes current; in order to revive it, you will have to use a universal charger.
3. Phone or battery failure. If the battery is removable, then you can temporarily ask someone you know for the same battery to find out who has the problem. As a last resort, you can try to turn on the phone from the wires.
4. Firmware glitch. This can happen when failed update Software, virus infection or glitch. You'll have to take it to the SC.

Phone charges but won't turn on

If, after connecting to the charger, the indicator on the smartphone lights up, but it does not turn on, then the following could happen:

1. Didn't have time to recharge. If the smartphone is very discharged, then you need to let it sit on the charger for a while, from 5 to 30 minutes. After which it should turn on.
2. Firmware. You need to hold down the hot keys on your smartphone to reset the settings to factory settings. (You can view them on the Internet, since each model has its own). If it doesn’t help, then we take it to the SC.
3. Hypothermia. If exposed to sub-zero temperatures for a long time, the device may turn off and not turn on. You shouldn’t put it on charge right away; it’s better to wait until it warms up to room temperature, and then connect it to the network.
4. Battery problems. If the battery has become unusable, it may show that it is charging, but in fact there is no more capacity left in it and there is simply not enough power to start the smartphone.

The phone does not charge in the car using the cigarette lighter

When connecting a mobile device to the cigarette lighter, you need to know that the current here will be weaker than from electrical outlet, so the phone will take longer to charge. If you are using a navigator or running other applications at this time, the phone will not charge, and may even begin to discharge.

Another reason is simple contamination of the cigarette lighter socket. If so, then you should clean it. The socket may also be faulty. You can check it by connecting another device. Also possible reason in the “non-native” wire.

New phone or battery won't charge

1. Factory defect. If you bought a new battery or phone in a store and it does not charge, then the most probable cause- This is a factory defect. The memory may also be defective. There is no need to try to fix the device yourself; it is better to return to the store and exchange it for another one.

Important! Be sure to check the functionality of the phone, battery and charger in the store, then you won’t have to go twice. When shopping in an online store, you need to be aware that returning will be more difficult.

1. Taped contacts. On a new battery, the contacts are sealed with adhesive tape to protect them from oxidation. If it is not removed before inserting the battery into the phone, it will block the flow of current. Therefore, before this, the battery must be inspected from all sides and unnecessary protection removed.
2. Deep discharge. If the device or battery was stored in improper conditions, then the battery could go into a deep discharge; we go to the store to exchange it for a new one. If it dies after short-term use and this is no longer a warranty case, then you can try pushing the battery.
3. Hypothermia. If everything was in order at the store, but when you got home the battery refused to charge, then this could have happened due to frost. You need to give the device time to warm up to room temperature, and then put it on charge again.
4. Incompatible battery. New battery may not charge because it is not compatible with your phone. You need to be more careful when choosing.
5. Oxidation of phone contacts. A new battery in an old phone may not charge due to oxidation of the contacts between the battery and the smartphone. If this is the problem, then maybe the old battery is good.

Important! If you have a new phone or battery, then you should not repair it, as you may lose the warranty. Within 14 days of purchase, the store must replace the device without question, then the warranty will be from 1 to 2 years, depending on the manufacturer.

Have you ever had a case where your smartphone stopped charging from the charger? Tell us in the comments what the reason was and how you managed to solve it this problem. This will help make the material more complete and useful.

It often happens that you urgently need to leave the house, and your mobile phone has been charging for several hours without much progress - anyone can lose their temper here. At such moments, the question especially arises: why is the phone not charging from the charger, what should I do? Especially if such problems have not arisen before, but then, at the most inopportune moment, the right device let you down. Let's look at the causes of this problem and ways to solve it in this article.

Why won't my mobile phone charge from the charger?

Before blaming the phone itself for the malfunction, it is worth checking the following:

• Charger performance.
• The socket is working properly.
• Correspondence of charging to a mobile device.
• Connector status.
• The cable and plug are in good working order.

IN modern houses Problems with electrical wiring are quite rare, unless due to design errors. But if the wiring has not been changed for the last 20-30 years, then from time to time the sockets may fail.

It is quite simple to make sure that they are working properly - just have a voltmeter on hand, which will show both the presence of current in the network and its voltage level. However, not all people are well versed in technical nuances, and for some people electricity is completely terrifying. But even in such a situation, there is a way out - you need to check whether the light bulbs in the room work. If not, this is already a sufficient reason to think that the problem is not with the mobile phone, but with your electrical network.

Important! Even if the lamps are on, use some electrical device to check, the functionality of which you are 100% sure of. If problems arose with it, then it’s definitely the wiring. In this case, the following problems must be solved first:

1. Replace the wiring in the apartment.
2. Put .

Inattention is a common cause of lack of charge

Place all the blame on electrical network It happens very rarely - much more often the fault lies in the charger itself. Often the situation is simply due to the user’s inattentiveness, and then the question of how to fix a phone if it won’t charge disappears by itself.

Today, each of us has a bunch of different devices in our home, so connectors modern devices practically brought to the same standard (microUSB), but sometimes there are exotic options. And a 5-6 year old mobile phone will most likely have a unique connector that only fits a specific charger.

Some people have a whole bunch of the most powerful ones on their shelf with chargers. different wires, which are very easy to confuse in a hurry. Therefore, if there is a problem with the charge, be sure to check whether you took the charger.

Charger and cable

The problem may also be related to the wire or the connector itself. Each of the things has its own margin of safety, especially for wires, which can wear out and break not only by breaking, but also by twisting.

Every time you wrap or twist a USB cable, its lifespan is reduced. So think a couple of times, is it worth saving those crumbs of space in this way?

Important! If you place the device on the edge of the table while charging, the wire will be compressed against its surface, which also does not prolong its service life.

As a rule, the degree of wear can be assessed by looking at the cable, but it happens that even wires that look like rags can work quite normally. At the same time, a seemingly intact cable may stop charging a mobile phone, so you really can’t guess.

Important! The connector may act up due to one of the contacts coming loose. In the rarest cases - rust coating, moisture on the contacts or their deformation. Also, a child can bend or squeeze the contacts without even noticing it.

If you are absolutely convinced that the problem is in the cable, then you can only understand whether the problem is in the wire or connector by eye. And from a practical point of view, this does not play a significant role, since everything will have to be changed at once.

Why does the charge go on, but the phone does not charge?

But the most annoying option is when the screen shows that charging is in progress, but in reality there is no result. As a result, you remove the device after a few hours, and there is only a couple of percent or one strip. There are three main reasons for this:

• Wrong charge again. In this case, the mobile phone still detects the charger, but cannot use it normally due to a technical discrepancy.

Important! This often happens with iPhones when not used. original cable. To check, you should connect another cable and look at the result.

• Battery problems. Everything is much more complicated here. Today their cost is not very high and repairs will not cost too much, but you will definitely have to go to the store and look for the desired model. And every smartphone can be disassembled at home.
• There are too many applications and services running. This is an extremely rare case. If you have it, try turning off Wi-Fi, all games, mobile Internet and all other applications. If after this charging goes much faster, that was the problem.

Why does the device take a long time to charge?

Let's face the problem - most charging problems are related to the battery. Each of them must have a capacity indicated; the laws of physics and time work against the user. No matter how carefully you use your mobile phone, over time its battery begins to lose its ability to hold a charge. And it won’t get better - every day the device will work less and less without charging, and lie next to charger more and more.

You should not delay in solving this problem. If you realize that the problem is with the battery, replace it at your local cell phone store.

Important! There are recommendations on the Internet for smartphone users: place the device or its battery in the microwave, turn it on and wait a minute. If you ever come across something like this, don't take it seriously, as it is an evil and stupid joke that has cost many not-so-savvy users their beloved phones.