Why the phone battery quickly sits down after charging

Over time, many android users face a problem when the phone is quickly charged and also quickly discharged. It delivers a lot of trouble, if you need to be constantly in touch, especially away from home.

This option most often happens with old batteries that have exhausted their resource. Each battery has its own shelf life, but, as a rule, by smartphones they serve for a long time without replacement. That is why problems with charging and discharging the battery are the most popular among gadget owners.

Immediately it should be noted that some gadgets charge quickly directly from the plant. They are technically equipped with this function, and in the box together with them are charged devices intended for these purposes.

But the fast discharge for modern devices is not characteristic. Experts allocate three main reasons why the phone is quickly discharged:

All cycles of the battery are passed, and it came into disrepair. In this case, you can independently buy an original battery and replace it, or if it is fixed, contact the service center.
Motes of electronic component. It can easily detect specialists of repair points after a small diagnosis. Smartphones are easily repaired, and can return to your owner in a few days.
Calibration failure.

The reasons why the phone is charged for a long time and discharges quickly

When the phone began to charge for a long time and almost instantly discharged, it is necessary to immediately "beat the alarm", otherwise there is a risk that he will bring you to the most responsible moment, and you will have a minimum of a few hours without a means of communication. The service life is reduced due to:

Possible solutions

Once you have noticed problems in the Account charge, it is immediately worth making the first emergency measures to solve this problem:

Check the appearance of the battery for mechanical damage or bloating.
Delete all Android applications that are responsible for charging, energy savings, including popular Clean Master.
Take the phone to the service center - the very best and safest way to solve any problems with gadgets. There will be a diagnosis, will figure out for the reasons, they will give advice and solutions.
It will help self calibration battery. However, it is worth being ready to lose the warranty if it still acts. All applications for calibration, including the recommended Battery Calibration, require root rights, that is, in fact, hacking a smartphone.

IMPORTANT! Sometimes the reason can be a third-party application, in no way associated with the battery. Try to remember, perhaps the problems started after installing some particular program. Try to remove it, and again check the performance of the battery.

How much time should the phone should be charged

It is difficult to give an unequivocal answer to this question, as the battery charging time depends on the capacity, optimization of the android operating system, the availability of Quick Charge technology, as well as the volt-ampere characteristics of the charger.

Therefore, the problems with the battery are most often diagnosed in comparison with the first experience of working with a smartphone. Do not forget that over time the energy efficiency of any battery falls, but insignificantly, and in normal cases it is practically nothing to reflect on performance. Only the battery life of a few minutes is reduced.

Charge Saving Program

An excellent way to "support" a smartphone before replacing the battery is to establish a special program designed for these purposes. In Play Market there are several dozen, but we will talk about the three best, which effectively prevent problems:

Amplify Battery Extender is the main "enemy" applications running in the background. Their work remains unnoticed for most users, but with the help of this program you can look at the "curtain of secrets" and manually optimize android. For use need root-right.
Greenify - the application offers a unique technology that "shifts" utilities when you do not use them, thereby keeping the full charge for a long time. Its main plus is to preserve the performance of applications at any time (which, for example, is not available in another application for complete freezing Titanium Backup). Also requires the right of superuser.
Servicely is an excellent program that helps forever overcome programs, stubbornly launching a gadget owner. It works in the background, and at the given time intervals checks the list of running and used programs, shutting down those that the user is currently not used. By analogy, SERVICELY also requires root rights.

In order for the battery to serve for a long time, it is necessary to adhere to the rules of efficient operation of the device:

It is forbidden to charge the phone up to 100% and discharge it to shutdown. The life of the battery is measured by a cycle full charge-complete discharge. The most acceptable indicators ranging from 20 to 80%.
Support the correct battery temperature. Testing a smartphone with cold and heat is not once again. If there is a serious minus on the street, the gadget can be turned off, but you should not abuse constant reboots - they also harm.
Buy only original charger. Chinese copies can quickly bring the battery into disrepair.
So that the smartphone does not get into the state of a deep discharge, constantly maintain a small charge on it (30-40%), even if you do not use it.

Conclusion

In most cases, to solve problems with equipment, the battery only needs to be replaced in the service center. If the device is under warranty, then this is quite possible, it may be a factory marriage, and will be replaced for free.

Before "hacking" smart to obtain superuser rights and lose warranty service, contact a specialist. One diagnostic is enough to detect the cause of the failure or breakage.