Why does my phone run out of charge very quickly? What to do if the battery runs out quickly on Android. How to troubleshoot suboptimal usage issues

Many users are familiar with the problem that the Android battery drains quickly. Reasons vary from battery problems to phone memory usage.

Most often, the problem is encountered when there are a large number of applications on the device. Some applications require a lot of energy and memory. Their list can be viewed in the battery settings.

Rapid battery consumption can also be caused by the presence of malware on the smartphone, incorrect downloading of Android OS updates, or lack of free space. To fix the problem and prevent it, you need to know the exact cause.

Before diagnosing the cause, answer a number of questions:

1. How long have you been using the device?
2. How much free memory is left on it?
3. Does the use of network communication affect discharge?
4. Is your phone running slower than usual?
5. Does the phone get hot during operation?

It is considered normal if the battery runs out quickly when using applications or games. Also, the sites you visit, such as advertising banners, can provide additional load. Some sites are also demanding to visit.

Battery wear

If you have been using the device for more than a year, the battery may be worn out. To avoid premature wear, it is necessary to maintain its condition. Careless use and ignoring recommendations can lead to battery damage. This is especially true for tablet owners - their work requires a lot of energy. Tablet batteries are also more susceptible to premature wear. For prevention, you must follow the rules of correct charging:

• Avoid operating when the charge level is below 10%;
• do not leave the device in direct sunlight;
• reduce usage time when charging;
• Do not unplug your phone until the charge level reaches 80%.

It is also undesirable to work with the device when charging, since over time this leads to damage to the charger and the connector itself. Problems with the connector can also cause battery wear.

After updating Android, the battery drains quickly

What to do if the battery runs out quickly on Android, but the device is relatively new?

To update, use only the official Google app, avoid third-party software. If the phone has been reflashed, the problem may be due to flaws in the program. Only reinstalling the operating system will help here.

The problem is often encountered among Samsung owners; on the forums there is a problem of rapid discharge after an update. There is a version that with the advent of new Galaxy smartphone models, older ones are getting updates that specifically overload the battery. With the help of such manipulations, manufacturers push people to buy new Samsung devices. The version sounded implausible before the scandal with Apple, which was accused of similar manipulations.

How to fix it?

After installation, go to settings, find information about the device. Disable "developer options" if they were active. Also in the settings there is an option to roll back the latest update. Rapid battery consumption can be caused by flaws in the new OS, using many background processes.

Using a 4G mobile network causes your smartphone to discharge faster. While moving, the device switches from one communication tower to another, which puts a strain on the battery. The device requires a break from all types of communication - Wi-Fi, Bluetooth, mobile network. At night or when there is no need, you should put the device in standby mode, and when traveling, leave only 3G.

Screen

Also, the battery is consumed by the use of auto-rotate screen, animated screensavers, and screen brightness. To save battery, use static images as screensavers, adjust brightness and auto-rotate manually depending on your needs. To reduce energy consumption, enable automatic brightness adjustment - at night the phone will reduce the brightness, and in sunlight it will increase.

Charging runs out quickly when background programs are highly active. You can disable their operation manually in the menu settings. Why do they work even after being turned off? Some applications require processes to run at any time, even when the device is not in use. The problem is solved by installing utilities that close them forcibly.

Android also has system applications that you probably don’t use - press, presentations. You can delete them through settings - applications.

Removing unnecessary programs

The main problem when there are a large number of programs is the load on RAM. Files that load memory include browser history, cookies, download paths. Clearing your phone's cache helps free up additional memory, which improves its performance.

What should you do if your phone battery drains quickly and requires an Android update? If a large number of media files have accumulated on your device, this becomes an obstacle to the operation of applications. The device begins to quickly discharge and heat up. Sooner or later it becomes impossible to take a photo or download a media file. There are also problems updating applications.

To monitor the cache on your phone, periodically clear the cache in your browser; this function is available in the settings of the applications themselves. Download the CCleaner utility for Android, which will help you free up memory on your device. The utility also corrects system errors, which will also help increase performance.

Photos and videos take up a lot of space on your device. Personal media files can be transferred to Google Drive. Or simply transfer the files to your computer or external storage device.

Malware – viruses

Viruses can get onto your phone by downloading files from dubious resources. The first sign of their presence is the phone overheating even at rest and slow operation of applications. Viruses launch background applications that cannot be closed even with the help of special utilities. Some types of malware delete personal files by infecting other devices through a direct connection.

There are two ways to rid your device of viruses:

1. Connect the device to the computer and scan it through a third-party antivirus.
2. Download antivirus to your device.

Any paid antivirus has free trial access, be it Kaspersky or Dr. Web". To use full functionality, it makes sense to purchase the paid version.

Some Android smartphone models have built-in energy saving features. To check its presence, you need to go to settings - battery.

To extend the battery life, it is necessary to expose it to low-charge conditions as little as possible. If your smartphone discharges critically quickly, none of the methods described above will help. Using the device with a faulty battery may worsen its condition; contact a service center.

In pursuit of low prices, you may encounter unqualified repairs, the consequences of which may be more expensive. The battery may be replaced with a low-quality one that will not cope with the load. When choosing a service center, you need to make sure that the replacement will use components from an official manufacturer.

Among the owners of smartphones and tablets running Android OS, there are often cases when the battery charge drops sharply on its own. Often this malfunction leads to complete discharge in just one hour.

A similar problem also occurs on devices with other systems, such as iOS, although much less frequently.

There can be many reasons why your Android battery drains quickly. These include both a large load on the device and the presence of viruses embedded in Android. Next, we will take a closer look at each of these problems and try to solve them.

Due to its openness and complexity, the Android OS is prone to crashes, and its optimization is at a rather low level. Often, it can keep several dozen programs running in the background at the same time. Therefore, even the Android standby mode eats up the battery. This explains why Samsung and any other brand phones discharge quickly.

In addition, most of these applications are not used by the user in any way and waste resources, which means it is worth disabling them.

Viruses

In recent years, the Android operating system has become highly vulnerable to viruses. Moreover, most of them cannot be detected even by the best antivirus applications.

Under the influence of malware, the device’s performance drops significantly and the load on the processor increases. The characteristic features of a phone infection with a virus include:

• increased temperature of the device body;
• braking;
• the appearance of advertising where it should not be.

Defective battery

One of the reasons why the battery's charge quickly drains may be its malfunction. With prolonged use, like any other equipment, it breaks down.

It is quite difficult to avoid such trouble. If you plan to use the same smartphone for, say, three years, then at some point you will have to replace the battery. This is necessary in order to continue to use the device comfortably.

Battery usage rules

Just a few years ago, when buying a new smartphone, sales consultants advised “rocking” the battery - completely discharging and charging it several times in a row.

Now this advice is absolutely useless, since new batteries such as Li-Pol and Li-Ion use other technologies that such “stress” only harms.

1. It is extremely undesirable to completely discharge the phone, as this leads to a reduction in its lifespan. This occurs due to chemical degradation.
2. You should charge the device as often as possible.
3. The best charger you can use is the original one. Even though most phones now have the same connectors, each charger has a slight difference in voltage.
4. Do not keep your phone charging in direct sunlight. Even such a minor factor will greatly affect the duration of the battery charge.

Ways to extend the operating time of a smartphone on a faulty battery

It is not always possible to charge the device, so if your Android is not eating up the battery as slowly as before, you should slightly adjust the operation of the system. What exactly needs to be done and how, we will consider further.

Screen

The screen consumes the most energy, so it's worth setting it up first. The following recommendations should help you:

• The higher the brightness, the faster the display drains. Each device has the ability to adjust its settings, so change them to as low as possible as soon as possible.
• Set the shortest time possible for the display to turn off automatically. This will prevent you from wasting energy.
• When using a device with a screen built on AMOLED technology, you should set dark wallpapers on your desktop, since almost no energy is wasted when displaying black color.

Communication modules

Communication module components consume power in the background, including when the display is turned off. The constant downloading of new data produced by them leads to a waste of charge.

Almost all settings related to them are located in the “Wireless Technologies” section. The name varies depending on the version of the operating system, but in general it is not very different in each version, so finding them will not be difficult.

There are several ways to optimize this part of the system. Next, we will look at the main ones.

• Turn off LTE if you are out of 4G coverage.
• Turn off the mobile Internet itself if it is not currently in use.
• Disable the Wi-Fi search feature if you don't need it at the moment.
• Turn off Bluetooth. This technology consumes quite a lot of energy.

Sensors

Modern devices are equipped with a huge number of sensors, due to which the device is discharged in less than an hour. If you deactivate them, the operating time will increase several times.

It's worth disabling:

• First of all, stop the GPS. This function is usually placed in the top menu.
• The accelerometer and gyroscope are among the most energy-consuming sensors, so automatic screen rotation should be one of the first to be turned off.
• Electric motor. This small part is responsible for the vibration response, which drains the battery.
• Additionally, you can disable synchronization with cloud services and delete unnecessary accounts.

All this will help to significantly extend the life of the device and make your use of it several times more comfortable.

Battery saving program

To simplify the implementation of all the above actions, a large number of third-party programs have been created. They allow you, through a convenient interface, to choose which functions you currently need and how the device will save money.

The best among such applications is Battery Doctor. This program is free and available to everyone. It has quite a wide range of functionality, allowing you to optimize settings and exercise control over them with maximum flexibility.

In addition, the program shows the remaining operating time of the device.

Conclusion

I hope this article helped you understand what to do when your battery drains quickly and why it happens. We tried to cover in as much detail as possible all the ways to extend the life of the battery, and talked about ways to keep it in working condition. If it’s easier for you to perceive information through video, then below you can find instructions in this format.

Write comments with your advice, we will be very grateful. If you still have questions, feel free to ask them there, we will answer everything. See you on the pages of the site!

What to do if the battery on Android quickly runs out? This is the most frequently asked question from owners of gadgets on the Android operating system. Of course, the reason is not the Android operating system itself, but the functionality that, in combination with the hardware content of smartphones, is provided to users. Now we will try to figure out why the battery on a smartphone drains quickly and what to do if the battery on an Android phone runs out quickly.

The problem with smartphones is that they run out of battery quickly.

• First of all, you need to change the display settings for more economical use.

For this:

1. you need to reduce the display brightness by 40–50% or use automatic display brightness adjustment. You can do this if you go to “Settings” - “Display” - “Auto Configuration”;
2. reduce the time before the screen automatically turns off, this can also be done very quickly in the display settings;
3. On some Android phones, installing dark desktop wallpapers and themes helps reduce battery consumption, because Black pixels on screens require almost no power. Also, you shouldn’t install “live” wallpapers and a lot of widgets on your phone; they drain a lot of energy due to animation and constant updating.

• No need to leave Bluetooth, Wi-Fi, NFC, 3G turned on unnecessarily.

Disable Wi-Fi, Bluetooth and NFC

Enable these features only when you will actually use them and remember to turn them off, because when turned on, these wireless modules periodically scan for available networks and connections and drain the Android battery very quickly. This will significantly save charge.

• Turn off vibration, touch button backlighting, and vibration feedback.

Using both a ringtone and a vibration alert at the same time drains your Android battery very quickly. It is better to use them separately as needed. But the use of button illumination and vibration feedback are used mainly for user convenience and can be sacrificed in favor of saving battery power.

• Remove old applications and programs that you have not used for a long time.

Remove unnecessary apps

Old programs and apps can drain your battery by downloading updates in the background. To do this, you can use the "CleanMaster" program, which is found in almost all Android phones.

• Use special applications to save energy on your smartphone.

Easy Battery Saver utility

Programs such as "EasyBatterySaver" "BatteryDr. Saver" and many other applications for the Android operating system will help you track useless sources of battery consumption and provide detailed information about battery consumption if you make the necessary settings. These applications can be downloaded for free from GooglePlayMarket, which is included in every Android phone.

• Regularly update the software for your Android phone.

Software updates are carried out regularly, the phone itself prompts you to do it, this should not be ignored, because updating the firmware will help save energy.

• Disable automatic updates for apps and widgets.

Periodically, all applications check for updates in the background, which leads to a useless Internet connection, and as a result, the battery on Android drains very quickly.

• Turn off your phone at night.

Don't leave your phone charging at night

It is not advisable to charge your phone all night, as this will wear out the battery. If you turn off or at least switch the device to offline mode, charging it before going to bed, in the morning you will get a 95-100% charged device.

• Calibrate the battery.

Many device owners are faced with incorrect display of battery charge on Android. Battery calibration will help combat this problem. You can do this yourself. To do this, you need to completely discharge your device, remove the battery, wait a few minutes, insert it back and put the phone on charge without turning it on. Leave to recharge for approximately 8 hours. After recharging, remove the battery again, after a few minutes put it back and turn on the phone. Calibration completed. If you follow these simple steps, you can increase the battery life of your gadget and extend the life of the battery itself.

Perhaps these are all the real reasons why your smartphone’s battery drains quickly and the best ways to extend battery life throughout the day. But if you are not ready to give up the convenient functionality of modern gadgets, you will have to sacrifice battery power. In this case, it is better for you to carry the charger with you or purchase a replacement battery.

Since today a smartphone not only performs the functions of a telephone (calls and SMS), but is also capable of providing Internet access, playing video and music, and taking high-quality photos, a lot of energy is spent on its operation. Every owner of a smartphone or tablet periodically has the question of what to do if the battery on Android quickly runs out? We will tell you about the best proven methods and programs for energy saving.

TOP 5 simple actions that will help save battery on Android

Before using programs to save battery, as well as perform more complex manipulations with settings, start with extremely simple methods that will help save battery:

• Disabling communications. If you rarely turn off your mobile Internet and GPS in order to find your way on Google Maps or receive a message on Viber at any time, then it’s not surprising that your battery drains quickly. This problem can only be solved by regularly turning off communications when you are not using them. You can disable Wi-Fi, GPS and mobile Internet in the top bar, where there are corresponding icons, or in the phone settings.

• Using 2G network. Today it’s hard to imagine a smartphone without 3G or even 4G Internet, but if you want to significantly save battery power, it’s better to switch to 2G. Many operators offer sufficient mobile Internet speed even in 2G, but the battery will drain 1.5-2 times slower.
• Reduce screen brightness. The higher the screen brightness level, the faster the battery will drain. To save battery, it is advisable to set the brightness within 20-30%, and raise this level only in bright light, when it is inconvenient for you to use the screen. Another tip for owners of AMOLED screens - the darker the wallpaper you set on your desktop, the less energy the phone consumes. The difference in battery drain will not be huge. However, this fact should also not be ignored if the phone discharges very quickly.

• Disable automatic screen orientation. If when you rotate the device directly to a horizontal position, the picture automatically changes its position, then you have Screen Rotation enabled. It is better to disable it in the settings or in the top bar, and enable it only when necessary.

• Using “Airplane Mode” (in some models, “Standalone Mode”). Not all users know that this mode can be used not only on an airplane, but also in any other places where the coverage is unstable. Since the smartphone disables all functions related to the use of the network (SMS and calls, 3G and mobile Internet), the device does not waste power searching for the network. In places where coverage appears and disappears (in the subway, train, intercity buses), it is better to turn on “Airplane Mode”, otherwise the smartphone will spend a lot of energy searching for the network.

In addition to these methods, there are many more little things that are worth remembering for those whose Android runs out quickly, or for those who want to save as much charge as possible on the road. You can save energy by disabling the vibration of the buttons, as well as setting the time for the screen to automatically turn off (the optimal indicator is to turn off every 15 seconds of inactivity). The fewer widgets on the main screen, the better for a smartphone (if you have an additional menu with programs).

Do not forget that all unused but running applications must be disabled. Due to processes running in the background, the battery on Android runs out faster. You can monitor running processes and applications that waste a lot of energy on your smartphone not only manually, but also, naturally, with the help of special programs.

Apps to help save battery power

Google Play offers many applications that will help you save battery. Among them there are both programs that are intended only for energy saving settings, and multifunctional options that, in addition to saving battery, allow you to increase the performance of the phone, clear memory, etc.

One of the most famous applications that will help you set up energy saving is Easy Battery Saver. All you need to do is select Smart Mode, which automatically sets your smartphone to the optimal settings to save battery. There is also a “Super Economy” mode, which can be used on the road or when the charge level is very low and the device needs to be used for a long time. In this mode, the phone turns off all energy-consuming processes and applications, except calls and SMS.

This application not only helps you save battery power, but also gets all the information about how much energy specific processes and applications consume. You will get clear statistics on why your phone drains quickly, as you will be able to see how long the mobile Internet was used, how long the device played certain types of content (video, music, etc.) and even see the average heating temperature of the device.

The task manager will allow you to configure processes so that the battery drains more slowly. For example, you can use it to disable applications running in the background. And in the “Settings” section you can disable any processes and functions that consume a lot of energy.

Greenify

This free program will reduce the energy consumption of your smartphone (especially when you are not using it). Accordingly, Greenify is necessary to terminate processes and applications running in the background if you don’t currently need them or you don’t even know that they are running. To work with this application you need to obtain ROOT rights.

The non-stop evolution of devices still cannot cope with the problem of the dependence of modern smartphones on charging. Constant additional charging during active use of the device will tire any owner.

Charging problem

Working with the device naturally leads to, but sometimes it happens too quickly. No matter how advanced a device is, the charge level is the most painful topic for its owner.

If the smartphone is already relatively old, then the excessive waste of charge is still understandable, but the question of why a new phone quickly runs out of power confuses many users. After all, the device was recently purchased, which means everything should be in order.

A natural question arises about why the phone discharges quickly. You can answer it only by studying all sides of the problem.

Battery

Despite their functionality, smartphones produced by Samsung have a noticeable drawback. Almost all manufactured models are equipped with a battery that does not match the filling. As a result of this disadvantage, the phone discharges incredibly quickly.

By equipping powerful flagships with batteries that are more suitable for budget devices than for functional devices, the company is deliberately creating a problem.

As a result, an advanced device becomes the owner of scanty capacities and is not able to maintain a charge for a long time for active work. On average, when using the Internet or applications, the charge lasts for a maximum of five hours.

This trend creates a need for a similar model with a larger capacity.

Battery problems are another reason why your phone drains quickly. Battery malfunctions can lead to rapid charge drain. Damage can be mechanical or due to overcharging. Malfunctions of some device parts during the charging cycle can damage the battery.

Malfunctions

In addition to battery damage, malfunctions may also occur in the phone itself. The charge controller that limits incoming energy may be faulty. When this situation occurs, the incoming energy is not controlled and overcharging of the battery occurs.

Overcharging can damage the device's battery and, as a result, lead to rapid discharge. A swollen battery loses a huge amount of charge even in standby mode, and the phone needs to be connected to the network literally every few hours.

Incorrect operation of the radio module is also one of the reasons why the phone quickly discharges. Of course, while in standby mode, the device consumes less energy, but there are functions that do not stop working.

Additional functions

Using additional features of the device, such as the Internet, widgets or small applications, you may encounter a large waste of charge.

Without paying attention to the switched on Wi-Fi or running navigator, the user loses approximately a quarter of the total charge per day.

It seems like a small expense, but if you add here the active work with the device and the consumption in standby mode, you get an unpleasant situation.

System

A significant part of the consumption is borne by the device system. This is why the phone runs out of battery quickly. Android, actively working with many applications in the background, wastes most of the total charge.

A lot of applications, inconspicuous widgets and even programs that monitor battery status consume a lot of energy throughout the day. As a result, even a phone in standby mode will use up about half the battery in a day.

The system will also load temporary and accumulated files on the device. Therefore, you should clean your phone occasionally.

Cost reduction

Anyone who has wondered why their phone is draining quickly will undoubtedly be looking for ways to help reduce the energy they use.

But the solution to the problem depends directly on the cause. First, it’s worth determining why your phone discharges very quickly. Applications that can generate a report on battery performance can help in this matter. Such programs will create a graph of energy spent on each item separately.

Reducing consumption in just one parameter will not bring much results. Therefore, it is important to pay at least a little attention to each point. This way you can achieve excellent results.

It is advisable to reconfigure the screen, which is the reason why the phone discharges very quickly. Reducing the brightness on the display will significantly reduce waste. The results will be especially noticeable on Samsung devices.

But solving a problem with the system will be much more difficult. Lots of apps and features are the reason why your phone drains quickly. Android has many settings, and you should start by shutting down unnecessary applications. Closing applications reduces the load on the phone and thereby reduces energy consumption.

In addition, you can disable functions that are not used or are not particularly important. Constant monitoring of the device’s actions will significantly save battery.

On the other hand, an always-on battery monitoring app will allow you to determine whether all parts of the device are functioning correctly. Does the controller cut off the supply of charge to an already full battery and does the battery overcharge? Installing such a program will pay for itself in full and is indispensable in reducing overall costs.

Reset

If the phone has been used for a long time and battery consumption has increased, you should reset the settings, thereby deleting all old and non-working files. Using this method, it is important to transfer all the necessary data to another medium and remove the flash card. Resetting the settings will also remove all applications - both useful and not.

Battery replacement

One of the most productive solutions would be to replace the battery with an analogue with a larger capacity. Such a choice will not only expand the number of maH, but will also eliminate the need to reduce charge consumption.

Small battery capacity is the main reason why your phone drains quickly. Samsung Galaxy is especially prone to this problem. A line of smartphones equipped with the best screens and hardware have batteries that do not match the power of the device.

Conclusion

Understanding where a large amount of energy is spent, you can independently increase the operating time of the device. By solving not one point, but several at once, it is quite possible to achieve a good result.

For example, by replacing the battery and reducing energy consumption on all counts, you can actually get an increase in device performance by 80 percent. For the most part, such indicators will be obtained due to replacing the battery, but all other points are also important.