The new battery drains quickly android. Why does a smartphone discharge quickly - the reasons for a new device, in standby mode and battery problems

One of the most common problems with modern gadgets is that the battery on Android runs out quickly. Many users of smartphones from Samsung and other brands note that the battery discharges very quickly (within only 12-15 hours). For active people who cannot imagine their life without a phone, this is absolutely unacceptable. Turning off your phone at the most inopportune moment can lead to you missing an important call and, accordingly, being left completely without communication. If the Android OS is eating up your battery, you can optimize the operation of the OS, perform calibration or customize the interface.

Reasons for accelerated discharge

Before answering the question why the phone battery drains quickly, it is necessary to identify the cause of this problem. This will help you take the right measures. The first and most commonplace option is battery wear. Despite the fairly high development of technology, the batteries on phones have a relatively short lifespan. You can view the life level of your battery using special applications such as Battery Info or MacroPinch Battery. Also, swelling of this element indicates a clear need for replacement. A damaged battery may cause your phone to not charge.

Often smartphones from Samsung or other manufacturers are equipped with a rather weak battery. The phone discharges quickly, especially when the processor uses all its capabilities. Modern 4- and 8-core processors require a battery of 2500 milliamps. Sometimes the OS and hardware very quickly eat up all the charge.

The reason that the device quickly sits down may be the OS itself. Numerous processes, background programs, widgets and wallpapers, little by little, eat up battery power. Also, constantly searching for a network can cause the phone to quickly discharge. Here you need to configure the OS, i.e. turn off unused software.

Are you the owner of a Samsung or any other Android gadget and your battery is running out quickly? Then we recommend that you familiarize yourself with the list of useful tips. These recommendations can both completely solve the problem of rapid discharge and extend the life of the smartphone on a single charge.

Optimal charging mode

If you have a brand new recently purchased Samsung or any other smartphone with a lithium-ion battery, then you can extend the service life with the right charging technology. You need to put your gadget on “recharge” when the charge bar is around 10-20 percent. Fast charging must be carried out to 80-90 percent.

Lithium-ion batteries on Android do not have a “memory effect” and also do not tolerate large depths of discharge. How to save battery power? Just avoid completely discharging your smartphone and recharge it regularly. If the percentage drops below 15 and there is no way to charge your phone, try not to use your smartphone. You can also deactivate the gadget. This is the answer to the question of how to save battery life.

Disable unnecessary things

It's not uncommon for batteries to drain due to a variety of background processes and multiple active services. Accidentally turning on GPS, flashlight or auto call - all this eats up battery life. To turn off unnecessary processes, you need to take a couple of simple steps:

Be careful as stopping some services may interfere with your phone's functionality. Some of the processes are re-enabled after a reboot.

Lighten up the interface

If your phone or tablet runs out of power quickly, you may have too much brightness and live wallpaper. Using the smartphone is quite convenient even at an average brightness level, and the animated wallpaper can always be replaced with a regular beautiful screensaver. Also set the smart sleep mode. This function unloads inactive processes from memory, while minimizing the device's power consumption. As a result, Android consumes less battery, and the phone lasts longer. You can change the brightness settings in the “Screen” section of the “Brightness” submenu.

Minimizing network consumption

If your Android device is quickly draining, try turning off the SIM card. In areas with a weak signal, the phone is constantly searching for a connection to the network. In combination with the operation of the OS, this leads to accelerated discharge. How to disable a SIM card? This is done using standard phone settings:

Go to your phone's home screen.
Swipe down to open the quick access menu.
Activate Airplane Mode.

To prevent the mobile network, GPS and communications from eating up the battery, you can activate this mode.

Battery calibration

What should I do if, when charging, the system does not bring the charging percentage to 100? This is a very common question. The smartphone does not charge to the maximum percentage if the battery is not calibrated. The calibration process is to bring the battery to its optimal state. Calibration will also help solve the case when the phone takes a long time to charge.

You can do calibration using special applications that are distributed free of charge in the Google Play store. For example, Battery Callibration automatically calibrates the battery after being completely discharged and recharged. The user will only need to press one Calibrate button. Some gadgets have a standard analogue of this application in the operating system. If you urgently need to drain your phone, activate Wi-Fi, and then simply launch a “heavy” application that will put a lot of stress on the processor and OS. This is the easiest way to quickly discharge a mobile device. If the battery does not charge at all, check the power supply or socket on your phone.

Now you know why the battery drains quickly and how to fix it. If the system is working correctly, nothing volatile is running on the phone, and the battery on Android is quickly discharged, you must always have an alternative power source.

The easiest option is to carry an extra battery with a full charge. This will completely solve the problem when Android quickly discharges. Users can make replacements quickly and easily. The best option is to buy a Power Bank. This is a portable charger that contains a high-capacity battery (from 10 thousand milliamps). You can charge several devices from it at once on the road or in nature.

A smartphone is a universal device that allows you to solve a large number of different tasks with minimal time.

At the same time, due to the specifics of its operation, this device requires quite a lot of energy, so battery capacity is a very important factor. But it often happens that the charge is spent very quickly for no apparent reason.

Today, almost everyone has devices such as smartphones. All well-known brands offer fairly high-quality products. But even she tends to break down.

To understand why a smartphone discharges quickly, it is necessary to observe exactly what factors influence the duration of its operation. The fault can be determined experimentally.

If for some reason it is not possible to find the fault, then it is worth trying standard methods to resolve the problem of the type in question.

Causes and solutions

Most often, gadgets on the Android operating system lose battery power very quickly due to:

The reasons for rapid discharge indicated above are quite typical; eliminating them does not even require performing any complex manipulations.

Live wallpaper

A working screen, as well as various types of processes occurring on it, seriously affect the processor load. The larger it is, the faster the battery energy is consumed. Moreover, sometimes the discharge rate due to the operation of these wallpapers increases by a full third.

Live wallpapers can be of two types:

In both cases, the situation can be resolved quite simply without outside help.

If the live wallpaper is set to standard, you can do the following:

open “Settings”;
click on the “Screen” item;
select the “Wallpaper” section;
activate standard wallpaper without animation.

If you have installed a special application that creates animation on your desktop, you just need to uninstall it.

To do this you will need:

Accelerometer sensor

The gadgets under consideration today are real telecommunications combines, stuffed to the brim with a variety of functions that can solve various problems.

Almost every device has an accelerometer; it allows you to measure acceleration, as well as the position of the device relative to the ground. But its use increases the load on the processor.

It is because of this device that the battery can drain very quickly.

To turn off this sensor and reduce the discharge rate, you must:

Close background applications

Right after the screen, the central processor (especially if it is multi-core) is the most power-hungry device. Since data processing requires maintaining high voltage on the bus and inside the CPU itself. Consequently, if there are a large number of simultaneously running applications, the battery energy will decrease quite quickly.

To close various types of running programs, you must:

open the “Settings” menu;
select “Applications”;
activate the “Working” section.

In the list that opens, you should select which utilities are not required at this particular moment. Then click on the desired icon and stop. For this purpose there is a special button on which the inscription “Stop” is located. Sometimes some products from third-party developers consume up to 50% of the battery reserve.

Brightness setting

The display has the highest consumption. This component, regardless of its type, always emits light during operation, since the backlight is on. It is thanks to it that the user can easily distinguish in the dark everything that is on the screen. But the brighter it is, the faster the battery is consumed.

In many cases, a problem such as a quickly draining smartphone battery can be resolved by simply lowering the brightness of the display.

On all devices running the Android operating system, this can be done as follows:

use your finger to lower the working screen down;
We find at the top of the menu an icon called “Brightness”;
A long slider will open, by moving which you can adjust the strength of the glow.

By turning the brightness a little lower or reducing it to zero, you can sometimes save up to 100% of the battery charge. You should also always turn off the display when you do not need to use it.

Video: What to do if the battery drains quickly?

Communication setup

In some cases, to save power on a device, you simply need to disable some communication protocols. For example, GPRS/3G/LTE. Since it is precisely because of the working modules that support connections of these types that the battery can literally melt before our eyes. Often it is enough to simply turn them off - this will allow you to connect the gadget to the network much less often.

The operation of various communication modules is turned off quite simply. You just need to open the taskbar, which is located at the top of the screen, and click on the corresponding icons - the backlight under them should disappear.

Turn off wireless technologies

Often, immediately after purchase, happy phone owners cannot understand what’s wrong: the new battery loses its charge right before our eyes. However, there are no visible reasons for this: the screen brightness is at its minimum, only the most necessary background applications are running.

The secret of this behavior may lie in the fact that all or some individual wireless communication technologies are simply activated on the device at the same time.

These include the following:

Bluetooth;
Wi-Fi.

Wi-Fi eats up the battery especially hard. To disable these technologies, you should open the settings and check the switches with the appropriate labels. They should be in the "Off" position. Otherwise, you should disable them.

Turn on Airplane Mode

All gadgets running the Android operating system have a special profile called “Airplane Mode”.

When activated, the following modules are disabled:

UMTS.

At the same time, Wi-Fi and GPS continue to function. An important feature of this type of mode is that its operation significantly reduces charge consumption. It’s easy to turn it off - just press the “Power” key and select the appropriate menu item

2G network

The easiest way to get rid of rapid battery consumption is to use a mode in which communication is carried out via the 2G protocol.

It's very easy to do this:

Other

Also, the phone can lose battery charge very quickly due to problems with the hardware. This could be a common factory defect in the battery, motherboard, or other parts of the smartphone. Sometimes problems arise with the connector of a special charging device, or the mains voltage is not high enough or too low.

The smartphone discharges quickly in standby mode

Sometimes the device can discharge very quickly in standby mode. A damaged motherboard containing leakage currents may be to blame for this. Determining the presence of this kind of defect is possible only with special equipment.

If you suspect such problems are occurring, it is best to contact an authorized service center.

Video: Why does it discharge so quickly

Save battery

If all of the above methods of dealing with a falling battery charge do not help, then you can try using special utilities:

EasyBatterySaver is a utility that makes it possible to increase the operating time of your smartphone by 5–20%.

It also has the following additional functions:

allows you to fully charge the device;
makes it possible to reboot the gadget as quickly as possible and kill its tasks;
can automatically deactivate Wi-Fi, Bluetooth, and other processes.

BatteryDr.Saver

Battery Dr.Saver is a utility in which you can select the optimal mode for the battery you are using. It makes it possible to reduce battery consumption to a minimum. But the most important advantage of this application is the ability to save up to 50% charge in standby mode, as well as increase the operating time without recharging.

Update the firmware

Sometimes, to resolve a problem of the type in question, it is enough to simply update the firmware. This is especially true for devices running very early versions of Android.

This process does not take much time; all you need is a good Internet connection and a fully charged battery.

Battery problems on Android smartphones are quite common. However, in most cases they are relatively easy to deal with. It is only necessary to observe the specific device as closely as possible and check what exactly affects the duration of operation.

A smartphone is a universal device that allows you to solve a large number of different tasks with minimal time.

Today, almost everyone has devices such as smartphones. All well-known brands offer fairly high-quality products. But even she tends to break down.

To understand why a smartphone discharges quickly, it is necessary to observe exactly what factors influence the duration of its operation. The fault can be determined experimentally.

If for some reason it is not possible to find the fault, then it is worth trying standard methods to resolve the problem of the type in question.

Causes and solutions

Most often, gadgets on the Android operating system lose battery power very quickly due to:

The reasons for rapid discharge indicated above are quite typical; eliminating them does not even require performing any complex manipulations.

Live wallpaper

Live wallpapers can be of two types:

In both cases, the situation can be resolved quite simply without outside help.

If the live wallpaper is set to standard, you can do the following:

open “Settings”;
click on the “Screen” item;
select the “Wallpaper” section;
activate standard wallpaper without animation.

If you have installed a special application that creates animation on your desktop, you just need to uninstall it.

To do this you will need:

Accelerometer sensor

The gadgets under consideration today are real telecommunications combines, stuffed to the brim with a variety of functions that can solve various problems.

Almost every device has an accelerometer; it allows you to measure acceleration, as well as the position of the device relative to the ground. But its use increases the load on the processor.

It is because of this device that the battery can drain very quickly.

To turn off this sensor and reduce the discharge rate, you must:

Close background applications

To close various types of running programs, you must:

open the “Settings” menu;
select “Applications”;
activate the “Working” section.

Brightness setting

In many cases, a problem such as a quickly draining smartphone battery can be resolved by simply lowering the brightness of the display.

On all devices running the Android operating system, this can be done as follows:

use your finger to lower the working screen down;
We find at the top of the menu an icon called “Brightness”;
A long slider will open, by moving which you can adjust the strength of the glow.

By turning the brightness a little lower or reducing it to zero, you can sometimes save up to 100% of the battery charge. You should also always turn off the display when you do not need to use it.

Video: What to do if the battery drains quickly?

Communication setup

Turn off wireless technologies

The secret of this behavior may lie in the fact that all or some individual wireless communication technologies are simply activated on the device at the same time.

These include the following:

Bluetooth;
Wi-Fi.

Turn on Airplane Mode

All gadgets running the Android operating system have a special profile called “Airplane Mode”.

When activated, the following modules are disabled:

UMTS.

2G network

The easiest way to get rid of rapid battery consumption is to use a mode in which communication is carried out via the 2G protocol.

It's very easy to do this:

Other

The smartphone discharges quickly in standby mode

If you suspect such problems are occurring, it is best to contact an authorized service center.

Video: Why does it discharge so quickly

Save battery

If all of the above methods of dealing with a falling battery charge do not help, then you can try using special utilities:

Easy Battery Saver;
Battery Dr.Saver.

Easy Battery Saver

EasyBatterySaver is a utility that makes it possible to increase the operating time of your smartphone by 5–20%.

It also has the following additional functions:

allows you to fully charge the device;
makes it possible to reboot the gadget as quickly as possible and kill its tasks;
can automatically deactivate Wi-Fi, Bluetooth, and other processes.

BatteryDr.Saver

Update the firmware

Sometimes, to resolve a problem of the type in question, it is enough to simply update the firmware. This is especially true for devices running very early versions of Android.

This process does not take much time; all you need is a good Internet connection and a fully charged battery.

One of the common problems that modern phone users may encounter is rapid battery drain. Sometimes a device that had enough charge for 1-2 days begins to lose it for no reason and turns off at the most inopportune time.

What to do if your smartphone starts to discharge quickly? Next, we will look at the reasons for this phenomenon and help eliminate them.

Possible causes and solutions

So, what can cause your battery to drain rapidly?

We list the possible options:

excessive display brightness;
always-on wireless interfaces;
included GPS module;
mobile games;
Frequent device reboots
malware.

Reducing the display brightness

The problem may be hidden in the excessive brightness of the display, operating at 80-100%. Of course, working with a dim screen is quite inconvenient, but in most cases, a brightness level of 50% is quite enough.

To change this indicator you need:

go to the “Settings” menu;
then the “Screen” item;
choose a brightness level that does not interfere with comfortable work or set automatic adjustment to lighting if your smartphone has this function.

Attention! In addition to display lighting, many modern smartphones contain two more functions that can quickly drain battery power: auto-rotate display and smart standby. By turning them off, you will also save energy.

Disabling wireless interfaces

What to do if your phone battery is draining quickly? Disable wireless interfaces! Very often, after using them, they continue to work in the background.

Among these interfaces:

GPRS;
Bluetooth;
Wi-Fi.

It is important to know that even if they are not actively used at the moment and do not transmit any information, their operation still consumes a small part of the battery charge. If several wireless interfaces are connected at the same time, this can lead to faster energy consumption.

Disabling the GPS module

Navigation apps have become an integral part of any smartphone, but you need to remember that they can cause your battery to drain quickly. To save money, we also recommend turning off the geolocation function, which often uses the camera, maps downloaded from the Internet, and social networks.

Such applications usually run in the background, which is why it is not always noticeable that they are the reason for the unreasonably rapid charge consumption.

Learning to save battery while playing mobile games

Games for smartphones have long been able to compete with projects for stationary consoles and PCs. They are becoming increasingly popular, and literally every user plays something on their phone from time to time. Unfortunately, such applications require a large amount of resources and consume battery power very quickly.

Even with a new battery, the smartphone will not work as a gaming center for more than a few hours. Always keep this in mind when traveling or playing where there is no way to charge your phone. For more precise control over energy consumption, you can install a special utility.

Restarting the device

The battery life of mobile devices is also significantly reduced with frequent reboots. This is a resource-intensive process that can quickly drain your battery. In this case, there can only be one piece of advice - try to minimize turning the gadget on and off.

Use a reboot only in extreme cases, when, for example, the device is completely frozen.

Viruses

Viruses and spyware can become a real “black hole” for the battery, in which most of its charge will drown. To prevent this, install an antivirus on your phone and regularly scan its contents.

Problems with installed software

If you are sure that the battery is not draining for the reasons described above, then you should pay closer attention to the installed programs. Often one or even more of them can slowly drain power even when the device is in standby mode.

You can check running processes on the statistics screen, but if there is nothing suspicious there, all that remains is to completely clean your smartphone. You can do this by returning your phone to factory settings. This procedure is called “Hard Reset”.

Attention! During a hard reset, the device will reboot and all factory settings will be restored. It is important to note that this will erase all information stored on it, applications, contact list and messages. It is impossible to restore them after a hard reboot, so take care of their safety in advance. Data stored on the SIM card and memory cards will remain intact.

This type of reboot is intended for extreme cases when the system experiences serious failures. In our case, Hard Reset can help remove applications that consume battery power and remain “invisible”. This also applies to viruses that could “sneak” onto your phone unnoticed.

If the installed antivirus did not help in the fight against them, then completely removing all programs (including malicious software) will come in very handy. Read on to find out how to reset your device.

Video: Battery drains quickly

Hard Reset

Let's look at the details of the "hard reset" we talked about earlier. To launch it, manufacturers provide a special key combination, which is not so difficult to select.

For smartphones running the Android operating system, this process will look like this:

Calibration

After resetting the settings, you need to calibrate the charge:

Users of different smartphone models are faced with the fact that the device begins to catastrophically lose charge. If the device previously lasted 1-2 days, and suddenly does not survive until the evening, it’s time to sound the alarm. It is important to understand why a smartphone discharges quickly and to understand the reasons why the battery runs out. You can take action and the situation will improve.

Why does my phone battery drain quickly?

There are a number of reasons for this problem to arise. Sometimes the battery on your android runs out due to a technical malfunction or breakdown. The user may cause such a difficulty to arise out of ignorance. There are Android applications that waste a lot of energy and drain your gadgets. Frequent use of the built-in functions of a smartphone and automatic location detection can also speed up discharge.

Charges quickly and discharges quickly

The primary source is a battery failure. Over time, it loses its resource and the battery on the android runs out. If it is removable, replace it. If it’s built-in, contact a specialist. Less commonly, the cause is a breakdown in the electronics of the gadget. At the same service center, specialists will conduct diagnostics and identify the problem. This will fix the problem with the charging circuit. Less commonly, the reason lies in a battery calibration failure.

Takes a long time to charge and discharges quickly

Make sure the battery is not damaged. If there is no problem with it, then the reason is the applications. Software requires a lot of energy - just get rid of it and the problem will be solved. Low-quality battery-saving software can even worsen the performance of the gadget. If the above reasons are excluded, contact the specialists. It is possible that the battery on your smartphone is dying due to an electronics failure.

Discharges quickly in standby mode

It happens that Android devices die, regardless of the activity of use, if the music and browser are turned off. The reasons may lie in applications that run in the background and drain the battery. Extra energy consumption is caused by turning on the Internet, navigation and similar functions. When the screen is on, pay attention to the brightness: if it is above 75%, then the battery on the phone quickly drains. Live wallpapers also take a toll on your battery life.

New phone runs out of battery quickly

It’s annoying when a brand new Android smartphone pleases you for 8-10 hours and then asks to be connected to a charger. The reason may lie in a manufacturing defect. Some smartphone models initially have a small battery capacity. Why do smartphones run out of charge quickly? Because they come across a non-original product. Fake gadgets are characterized by low quality workmanship and small battery capacity. Another option is incorrect operating system settings. Try turning on the battery saving function or make the correction yourself.

The phone gets hot and discharges quickly

Perceptible heating of the device indicates that the processor is actively working. Overload leads to a reduction in the life of the device. You need to find the cause of the load on the processor and understand why the gadget freezes. Try restarting the device, clearing the cache yourself or using programs. If this does not help, remove the new software. If all else fails, back up your data and do a hard reset.

What to do if your phone runs out quickly

With simple steps you can reduce processor load and prevent battery drain in standby mode. Try to perform a number of operations to understand why your smartphone discharges quickly. Do this to avoid charging your smartphone every 8 hours:

Screen brightness consumes a lot of power. Set the automatic mode, adjust the optimal comfortable brightness within 50-75%.
You should disable the automatic screen rotation feature.
Set sleep mode so that it turns on at the most convenient moment. The smartphone will close background applications on its own; they will not consume energy.
Turn off mobile Internet and Wi-Fi, location tracking (GPS) and a problem with many Bluetooth smartphones when you are not using them. Functions turned on and waiting significantly drain the device.
Manually disable applications that you are not currently using.
Disable synchronization with your account.
Clear the application cache manually in the settings or using special software.

Which battery saving program is better?

Android apps consume a lot of energy and cause your phone to die. Phone makers are failing to influence this globally. The developers offer a range of high-quality software to save battery. Choose what's convenient for you and enjoy:

Greenify. The software is free and works offline. Designed to reduce energy consumption in rest mode, disable particularly “gluttonous” programs and games. Greenify can even disable processes that are not displayed during manual cleaning.
DU Battery Saver. The program is particularly popular among users - more than 100 million downloads. The software is able to disable background processes and compile statistics on battery usage. The optimization function identifies and disables energy-consuming processes.
Easy Battery Saver. The application is convenient and interesting. In it you will find a number of rules on what to do if the battery on your smartphone is low. It will not interfere with the operation of the smartphone and eliminates problems in sleep mode. Using the software will not degrade the performance of the phone.