The battery on the phone is low. Unoptimized applications quickly drain even a new phone. Backlight brightness too high

The first mobile devices were designed for making calls and sending SMS. But their time has passed, and they have been replaced by “smart” assistants who make our lives easier every day. With their help, we access the Internet, use a navigator, listen to music, book a table in a restaurant, buy tickets to concerts of our favorite artist, read books while getting to work.

This multitasking affects the rate at which your battery drains. Agree, we won’t like it at all if the smartphone turns off exactly at the moment when, for example, we are buying movie tickets.

1. Screen (reduce brightness, remove animated screensavers)

A bright, colorful, juicy smartphone screen is impressive, but you have to pay for all the pleasures. And in this case, we pay by the fact that the battery of our device will discharge much faster. Set the Brightness slider to about halfway up the scale (this can be done by going to Settings). This simple action will not only save battery power, but also take care of our eyes and relieve excess stress.

You can install a special sensor on your smartphone, and the gadget will adapt to the lighting around us, adjusting the brightness of the display, for example, it will increase it if we are in the sun. Yes, such a sensor also consumes battery energy, but this consumption is negligible compared to how much charge a bright display consumes.

The next point is animated screensavers. Yes, they also look impressive, but again we waste a colossal portion of the battery charge. It is better to install dark-colored wallpaper on your display instead of such screensavers (dark pixels do not require power).

In addition to all of the above, try reducing the standby time: this way the smartphone screen will go dark faster if we are not using the device.

2. Sensors (GPS, NFC, vibration signal)

So, constantly working geolocation consumes a lot of battery. We turn it off in the phone settings and turn it on only when necessary. The fact is that a device with GPS turned on constantly checks with the satellite, which entails battery consumption. And you see, we don’t need such a function every hour.

Most modern phones are equipped with an NFC module. It is needed to transmit encrypted information over short distances. For example, for payment (instead of a plastic card). Often this module is not in demand by users. Therefore, we turn it off too.

Let's talk separately about such an addition as a vibration signal or vibration response. You touch the screen, and the device responds with vibration. At first, you can, of course, amuse yourself with such a function, but keep in mind that each touch will discharge your device. After all, to create vibration, a small motor is sewn into the phone, which must also be powered by something. Our advice: to save battery, turn off the vibration response!

3. Applications and widgets

Let's be honest, few of us use all the applications contained in our mobile devices. Conclusion: we delete those that are not in demand. This way we kill two birds with one stone: we both save battery power and increase the speed of the mobile device.

Some of the installed applications work hard even in sleep mode: they send notifications, play sound even in the background. As a result, the battery discharges faster.

Keep in mind that when you uninstall an application, you are simply closing the program from the recent menu. There is a special program that helps close all applications at once. It's called Super task killer. This action removes unused applications from the phone's memory. If you need one of them, find it and it will start loading again.

If you don't want to search for and install the said Super task killer program, we have good news for you: most mobile devices are natively equipped with a function to close unused applications. To do this, go to “Settings”, look for the “Applications” item, select the service that you want to close. Click on the “Forced stop” item. The phone may warn you that your actions will result in the application not working properly, despite this, click “Ok”. We repeat the described steps for all applications that we decide to close.

4. Mobile communications, Internet, Wi-Fi

When leaving the walls of your home, do not forget to turn off Wi-Fi. If you leave this module running, your mobile device will constantly try to find a network to connect to. And this entails battery consumption.

The same applies to data transfer. If you are on the road and the network is interrupted, it is better to turn off the Internet altogether (most likely, you will not be able to use it well anyway). The fact is that the antenna of the mobile device will constantly search and try to maintain the signal. The more connections and disconnections occur, the faster the device will discharge.

Let's also focus on high-speed Internet. The new generation of 4G connections is really fast. But not all mobile operators have 4G coverage. If your smartphone has a similar network connection installed by default, and you are in a 3G coverage area, for example, then your smartphone will constantly look for the default 4G. Such a search shortens the life of the device.

5. Preservation of the battery itself

Modern mobile phones use lithium batteries. Their service life varies from 1 year to 3 years (depending on the quality of operation). If the battery life is exhausted, it will run out within a few hours. And there’s nothing you can do about it; you’ll have to buy a new battery. Be aware that even with proper use, a new battery will lose up to 30% of its initial capacity in the first year of operation. Often the battery needs to be replaced due to swelling, mechanical damage or overheating. The use of such devices is strictly prohibited! They can damage the device itself. Such batteries are often found in Chinese mobile devices, especially in counterfeits of well-known brands. And some models are initially equipped with a low-capacity battery. Therefore, when you come to the store to buy a new smartphone, carefully study its technical characteristics and consult with the seller. Unfortunately, it is simply impossible to artificially extend the life of a battery.

6. Applications to extend the life of your phone

Opinions about such applications are twofold, let’s say right away. Some experts argue that such assistants can really optimize the performance of your mobile device. They can be found in the Google Play store and are completely free. Let's talk about a few of them.

• Smart Quick Settings is a free application aimed at optimizing the performance of your mobile device;
• Super task killer free is a program that can close all applications with one touch.

Some experts argue that such programs do more harm than good and should not be trusted, and it is better to perform all operations to optimize the operation of your mobile device manually.

In conclusion, let's say that manufacturers of modern smartphones have already equipped them with an energy saving mode. It automatically adjusts all device settings so that the battery charge is maintained for as long as possible.

Try to treat your phone with care: do not drop it or break it. Such breakdowns and damage lead to problems in its operation as a whole.

Winter is ahead, we are all insulating ourselves, but we can’t insulate our gadgets. Meanwhile, most of them are not adapted to sudden temperature changes. So during the cold season, while outside, try not to use your mobile device. Be patient until you get to your home, office, or at least public transport.

Today, most people already use mobile phones instead of landlines. These same mobile phones come with lithium batteries which require some maintenance. If your phone runs out quickly, then the problem is most likely in the battery. Below we offer you a set of measures to “extend the life” of your battery and your phone in general, or you can immediately contact us.

What to do if your phone runs out quickly?

To begin with, you should increase the amount of time between charging your phone!

1. Turn off your phone often.

This should only be done if you are sure that you are turning off the phone for at least several hours. Constantly turning your phone on/off actually uses a huge amount of energy, which is often one of the reasons why your phone runs out quickly!
This will likely be the most effective and easiest way to save your battery power.
Why? This will help save energy and also charge your phone. If you don't plan to answer calls, such as while you're sleeping or after hours, simply turn it off. If you don't need to receive or make calls, but need to use other smartphone functions, turn on airplane mode.

2. Stop searching for network signal.

Is your phone draining quickly? Turn off signal search!

When you are in an area with a weak network signal, or no network at all, the phone will constantly search for the best signal, and will use all its power in doing so. A good way to ensure long battery life is to make sure you have a decent network signal. As a solution to this problem, you can also install a repeater, which will boost the signal to provide near-perfect reception anywhere.

3. Do not follow the method of fully charging and fully discharging your phone.

Don't let your cell phone battery run out of power. Unlike nickel-based batteries, lithium-based batteries are designed to be charged frequently, and running out of charge will only damage the device. If your phone runs out quickly, try switching to incomplete discharge and frequent charging! This practice extends battery life.

4. Turn off the vibration function on your phone, use only the call tone.

The vibration function uses additional battery power. Also, try to keep the ringer volume as low as possible, if possible. It's just as capable Restore your phone's battery if it's draining quickly.

5. Turn off your phone's backlight.

The light also uses battery power. If you can do without it, your battery will last longer.

6. Turn off Bluetooth.

Turn off bluetooth

It drains the battery very quickly.

7. Turn off Wi-Fi, GPS, and infrared.

Turn off GPS, WiFi, infrared port!

8. Avoid using moving or animated pictures or videos as the main background (screen saver) of your phone. Animated backgrounds drain your battery faster.

If you follow this set of measures, you can not only restore your phone’s battery if it runs out quickly, but also avoid such problems altogether!

However, we would like to note that the effect of such measures will not be felt immediately; a long-term approach is required. If your phone is often and quickly discharged, and you urgently need to do something about it, you should contact!

This is only a part of all possible actions to restore your phone battery; we will talk about all other possibilities in the following articles.

Instructions

First you need to go to the “Wireless Networks” settings section. Initially, see if systems such as Wi-Fi, Bluetooth and GPRS are enabled. These networks together consume a large amount of battery power. And if you are not going to transmit or receive any data via Bluetooth, then turn it off. If there is no Wi-Fi access point in the near future, then turn off this system too. And if you are in a place where 3G does not reach you, then turn off mobile networks in the settings.

Geodata or GPS also consume a huge amount of charging, so it is advisable to turn them on only when necessary. You can disable GPS in the settings window in the “Location Services” tab.

Now we need to figure out the amount of energy consumed by the display. After all, the longevity of the battery also depends on it. In the display settings, you need to change the screen brightness to 30-40%. If the weather is not sunny and your vision is good, you can reduce the brightness to an even lower value. In the display settings, you also need to reduce the screen time. The optimal value is no more than 30 seconds. And then the phone should go into sleep mode.

Installed applications consume a lot of energy. And not everyone knows that when you try to close some offers, they simply disappear into the background and continue to consume power. Close applications completely in the “applications” or “application manager” section of the settings. There you need to open running programs and in each running application click on the “stop” icon. This process is quite lengthy, and programs can be disabled in another, faster way.

You can download the absolutely free Battery Doctor program from Google Play. After installing it, you can close all applications running in the background with one click of the “Optimize” icon. The program also allows you to adjust the screen brightness, disable and enable wireless networks, ringer volume and phone vibration. An additional advantage is that thanks to the Battery Doctor application you can find out the charge level in percentage, as well as the approximate amount of battery life.

Today, a multimillion-dollar audience of mobile device users are people who prefer exclusively the Android operating system. It is a convenient, flexible and customizable operating system with its positive and negative factors. And battery life is one of these “negative” aspects that annoys many users.

Every year more and more Android devices are released, the battery capacity increases, but the service life until the next charge remains the same or even decreases. Why is that? In fact, there are many reasons why the battery drains quickly on Android, and in this material we will look at them all!

Common causes of rapid discharge and solutions

1. Wireless networks, GPS
2. Mobile network
3. Screen brightness and additional settings functions
4. A large number of applications running in the background
5. Multiple SIM card slots
6. Old battery

Take advantage of the built-in feature called Battery Usage Statistics. You can independently analyze the most power-hungry factors and take the necessary measures to save battery.

Above is a list of the main reasons why your Android phone runs out of battery quickly. Let's take a closer look at each of them!

Wireless networks and GPS in Android

Wi-Fi and Bluetooth wireless networks consume a higher percentage of battery power than all other items listed on the list. Very often, users forget to turn off Wi-Fi, even if they no longer use the Internet or transfer files via Bluetooth.

Another reason is using GPS on your smartphone. Users very often use GPS to navigate a city or other unfamiliar area and search for certain establishments. But, as soon as you turn off the application, for example, the same Yandex Maps, the location system continues to work in the background. Be sure to turn off this service to extend the battery life before the next charge.

Solution! If you often use Wi-Fi to access the Internet, then compensate for these costs with other factors, for example, turn off third-party applications so that they do not hang in the background or reduce the screen brightness, carry with you an additional battery of the same capacity or more. Batteries with higher capacity are available for sale on the Internet for many models.

Mobile network

Wireless technologies of the 3G mobile network, and in many cities already 4G, consume a lot of energy, so the device’s battery drains very quickly. The Internet is used in background applications, widgets (a very common thing in Android), Google system services and other global services.

Solution! If you rarely use the Internet, then activate the “2G networks only” tab in the settings. Also uncheck the “Data transfer” box. Now, if you go online, data will only be transmitted over 2G. You can activate 3G and 4G services at any time, but only enable them when really necessary.

Screen brightness in Android

Screen brightness also affects battery life, so make sure that the brightness is always at the optimal level. Even the lowest brightness value allows you to view messages and launch applications on your smartphone without any problems.

Solution! Go to settings, select “Screen”. Here find the tabs “Auto-rotate screen”, “Auto-screen brightness”, and uncheck them.

Set the brightness value to approximately 15-30%. If you can't see it, raise the slider another 10%.

The auto-rotate function is used in almost all Android devices. When you open applications and turn your smartphone over, the screen also automatically changes to a horizontal or vertical position. In fact, this function is only needed in some applications, and the rest of the time it simply wastes battery power.

Applications running in the background

Many users, in addition to mail, may have a dozen programs and services running that run for a long time. Be sure to close all third-party programs that you are not working with!

Solution! To quickly close applications, use the tool Clean Master, CCleaner for Android, which allow you to automatically close programs not in use on your phone.

Automatic account synchronization

This is one of the main reasons why the battery runs out very quickly on Android, because currently almost every smartphone based on this operating system is tied to specific services, for example, Google Mail, cloud services, Odnoklassniki, VKontakte and other social networks, where data is synchronized and updated.

Solution! In the settings, disable automatic system updates, weather checks, synchronization of all Google, Yandex and other search engines, services and services. Also see the paragraph above about applications in the background. The same browsers and programs from social networks constantly update data, consuming battery power.

Multiple SIM cards

A significant percentage of Android smartphones come with 2 or even 3 SIM cards. If you have several SIM cards in your phone, the system will automatically switch from one to another, constantly update wireless network data, and try to strengthen the signal.

Solution! We strongly recommend that you either turn off 1 card completely in your smartphone settings, or set priority settings for each of them. For example, Sim 1 will use the Internet, Sim 2 will not. Flexible settings of the Android operating system allow you to do this on any smartphone.

Old battery

After 1-2 years, the battery no longer has the same properties that it had when purchased. Even if the system shows that the phone is 100% charged, it actually has 70% or less.

Solution! Buy an extra battery for your phone, change the battery, or buy a new smartphone! You can check battery wear using specialized applications, for example AnTuTu Benchmark.

Video on the topic

What can you do to save battery power?

In addition to the reasons and solutions for rapid battery drain discussed above, many users use special software tools on their devices to save charge and test the battery. For example, . This is perhaps the most effective and popular program of its kind.

What could be the reason that the Android battery drains quickly? And most importantly, how can this be fixed? This article will discuss the main causes of this problem and ways to solve it.

Small battery capacity

The most banal reason for this is its small capacity, that is, less than 1600 mAh. Unfortunately, in this case, you can only put up with what you have and try to use the minimum energy on which the smartphone runs wisely. This means following tips such as not running unnecessary applications and disabling unnecessary functions. The actions that need to be taken in such a situation will be described in more detail in the article below.

Battery wear

Sooner or later, all batteries come to this point. And the battery on Android sometimes discharges quickly due to the fact that during the use of the device it has worn out and needs to be replaced. You can match the original battery to the model, but this is difficult and expensive, you can buy a fake or use products from battery manufacturing companies like CRAFTMAN, which supply universal batteries for smartphones, tablets and other gadgets. In any case, choosing a new battery is not so difficult: there is enough choice on the market for technical products.

Running programs as a factor in why the phone battery drains quickly

Android is an operating system, which means that after downloading and closing any program, you cannot be sure that it will not remain running. Many running programs are another reason why the battery on Android quickly drains. What to do? First, use the built-in or advanced cleaning options. Secondly, reboot the device from time to time, as is done on computers and laptops to reset the operating memory. This not only saves battery, but also simply helps your smartphone or tablet work faster.

Unstable communication signal

Recently, many mobile operators have been offering 3G coverage to users, but almost always it is, to put it mildly, unstable. This means that when moving around the city, the network on a smartphone or tablet with a SIM card is forced to constantly switch from regular 2G to 3G. Because of this, the battery on Android also drains quickly. To prevent this from happening, you can force only GSM in the settings.

GPS

Many Android devices have GPS enabled by default. But in reality, only a small number of people use it. That’s why you can safely disable this function if it’s not needed, since it only once again “loads” the phone and takes energy from the battery. Even if this function is in active use, you can enable it only when there is a real need for it.

Screen brightness

The screen brightness can be adjusted. And there is a clear proportional dependence of the energy supplied by the battery on its value. A very bright screen is rarely something you can't do without. Among its disadvantages, in addition to the above, is also excessive strain on the eyes. All you have to do is choose the ideal value for yourself. In addition, information on a dim monitor is much more visible in strong sunlight.

Tips for extending your device's battery life

In addition to eliminating the reasons described above, you can also use the following tips to extend the battery life of your Android device. Their effectiveness on different gadgets may vary, but it has been tested by time and other users.

Battery calibration

Battery calibration is the process of bringing the battery into an optimal state for use. This is done because the device may incorrectly remember the charge level and its consumption, as a result of which, even if in fact the level is 95 percent, the device perceives this incorrectly and the smartphone/tablet turns off. If you simply replace the battery, the problem will remain, which means that your efforts will be wasted.

To calibrate the battery on GooglePlay, you can download the corresponding application, but you can also do it manually. First of all, you will need to completely discharge the device, remove and insert the battery back without turning on the device, charge it to one hundred percent, carry out the actions with the battery from the previous point, and turn it on.

In fact, there are many calibration options; you just need to choose the one that suits you.

Disabling automatic system updates

It is known that disabling automatic system updates not only extends the battery life of the device, but also prevents unnecessary downloads, and therefore reduces Internet traffic costs. It is recommended to set “Ask before installing updates” in the settings. They are available on GooglePlay in the "My Applications" section.

"NO!" unused processes

It is recommended to regularly clear memory of unused application processes, clear temporary data, Internet browser cache, etc. To do this, you can use both standard system tools and additional ones.

You should not download applications that supposedly save battery capacity; in fact, they only load the system even more.

If the battery on Android runs out quickly (Samsung, for example, often suffers from this), you need to turn off all unused networks, uncheck “auto-rotate screen” and “auto-brightness”.

Special advice for smartphones with an AMOLED screen: it is recommended to install dark themes rather than bright and light ones.

Additional actions

If you approach the matter of discharging your Android smartphone/tablet with all responsibility and foresight, you can also do the following:

• Buy a high-power battery that will definitely guarantee a long charge life. Such batteries are usually thicker than regular original ones, and they come with an additional back cover, which makes the gadget heavier and larger in size.
• There is also an option to purchase a battery case. The disadvantages of this and the previous points are that they are not possible for all devices.
• You can purchase a portable charger, as it is also called an external battery. It allows you to connect your phone to it and charge it again. It itself is usually charged from an outlet. high-capacity, so there is no risk of sudden shutdown of the device.
• Buying just an extra battery is another effective alternative. When one runs out, you can simply replace it with a spare one, especially if the Android battery is quickly draining.