How to enable economy mode on Android. So, here is a list of seven main ways to save battery power on Android smartphones.

Many budget models Android smartphones and tablets are equipped with small batteries. This means that even with less intensive use of the device, you cannot do without additional charging during the day. What if it is not possible to constantly “sit near the outlet”? There are several ways out of this situation: carry an extra battery with you, buy a docking station with a charging function, or try to improve the energy saving of Android OS devices software shutdown optional functions. Since the latter method does not require any cash costs, let’s consider it in more detail.

Application logos: Battery Calibration and Battery Doctor

10 ways to save battery power

The display consumes the most energy - the larger its diagonal, the more capacious the battery should be. To reduce its power consumption, reduce the screen brightness to an acceptable minimum or enable its automatic adjustment function. Some Android applications support working in “dark” or “negative” mode - they allow you to switch the background from white to black ( dark background- light text). This also reduces battery consumption.
Disable features you don't use at the moment. Such as Wi-Fi, cellular communication, BlueTooth and GPS because constant search Networks and data exchange with them also require a lot of energy. To do this, it is most convenient to switch to airplane mode from time to time.
Turn off vibration and auto-rotate screen. The internal elements that are responsible for this are in third place in terms of electricity consumption.
Do not turn off your mobile device unless necessary power button- turning on and off consumes a lot of energy.
Don't leave applications running that you don't work with. Don't wait for the system to complete them - do it yourself.
Do not use animation and videos as screensavers and wallpaper - choose a static picture for the screen background.
Not advisable long time store, and especially use the device in extremely low and high temperatures. As a result, the battery quickly degrades and its capacity ceases to correspond to the nominal one.
If you use the Internet, disable the synchronization function with other devices when it is not needed and prohibit automatic update installed programs. Make sure that your system is free of viruses, which, among other harms, secretly increase the load on the battery.
Calibrate the battery from time to time - with the device turned off, carry out a full charging cycle, then turn on the device and use it without additional charging until all the energy is used up. This can also be done using special programs for calibration.
And if you don’t want to constantly monitor what’s draining your battery, an Android app that monitors energy consumption will do it for you.

Programs to extend the battery life of Android devices

Easy Battery Saver

An intelligent program that flexibly controls charge consumption through interaction with the software and hardware resources of the device. The Easy Battery Saver saving mode has 8 parameters that are adjusted depending on the load on the device. Can work on automatic and custom settings. The application monitors energy consumption network systems, controls sleep mode, screen brightness and monitors the influence running applications and services.

Benefits of Easy Battery Saver

free;
efficiency - allows you to save up to 50% energy;
ease of use and configuration;
selection of several energy saving modes;
display of the charge level and its main “consumers” on the main screen;
recommendations on how to reduce current energy consumption;
video tutorial on using the program.

Battery Doctor

Convenient multifunctional application with great possibilities. When installed, it takes full control of the device's energy management. Using a unique three-stage technology, it regulates the charging process, prevents rapid energy consumption and accurately determines the time when it is necessary or, conversely, not necessary to connect the device to a power source. The Battery Doctor complex includes a Task Killer module that allows you to complete unused sentences that work in background.

Program features

determines the charge level and remaining time with high accuracy battery life;
automatically completes unnecessary programs, positively affecting the performance of the device;
provides data about hardware resources and software;
controls the charging and discharging processes of the battery, helping to prevent its rapid wear and prolong its service life;
informs the user how much battery life will increase when disconnected network devices, games and other things;
supports automatic and custom settings of energy saving modes, quickly switches between them;
Supports connection of network management widgets, GPS, etc.
the program is completely free.

Battery Master

Another application for monitoring energy consumption and increasing the device's standby time. Has a simple and convenient user interface, several design options, clear settings.

Advantages of Battery Master

Russian language support;
three-stage charging technology;
built-in notification system about the remaining operating time in different modes: calls, music, video, Internet and more.
management of systems that affect energy consumption through the application interface.

Battery Calibration

App logos: Easy Battery Saver and Battery Master

A program for calibrating the battery, which is important for extending its service life. Battery Calibration removes the batterystats.bin file from the Android system, which contains charge level data used by the battery controller, and creates a clean one in its place. These actions allow you to achieve a deeper charge level and extend the life of the battery. It is recommended to perform the calibration procedure after updating the device firmware, as well as once every 1 - 2 months for prevention.

Battery Calibration Specifications

ease of use - controlled by pressing one button;
notifies about the current battery status;
has a built-in voltmeter;
can notify sound signal about the possibility of starting calibration (at a charge level of 100%);
distributed free of charge.

Using docking stations and portable batteries

Docking station for Android devices- device for fixed connection tablet computers and phones to the periphery. Allows you to charge the device, connect to computer networks, TV, multimedia centers, printers, etc. Docking stations are available for both specific models gadgets and universal ones. Using them is certainly convenient: while the tablet or smartphone is lying idle, the docking station will provide it with charging, not to mention other possibilities. However, this option is only suitable for home, office or car - you won’t constantly carry the docking station in your pocket.

There is another means of extending the “life” of the battery - portable batteries. These are small devices that can transfer energy to a mobile device through a cable. The portable battery is charged from the network. Thanks to its compactness, it can be carried in your pocket or bag, and is especially convenient to take on the road. This gadget will allow you to use your mobile device 2 - 4 times longer with regular work, without the use of other energy-saving “tricks”.

R.S.

On the relevance of energy saving means for mobile devices today there is no debate, since for most owners budget phones and tablets, this issue is quite acute. The electronics industry has not yet reached a level where the user will not worry about his gadget turning off at the most inopportune moment. Therefore, almost everyone is looking for something that is most suitable for themselves - a program or device, fortunately, there is a lot of both. And what is best is something everyone decides for themselves, based on personal preferences and the capabilities of their mobile equipment.

Whatever you do on your Android device, the settings described below should come in handy. They will help reduce mobile traffic consumption, prolong the life of the device, and make it possible to set up data backup in the cloud so that it is not lost if the device is lost or broken.

Settings were tested on a Nexus 5X smartphone running Android 7.1.2. Settings on other models and versions operating system may vary.

Activating Energy Saving
If you do not have an expensive unlimited data plan, you should monitor your traffic consumption when using mobile internet. Unfortunately, Android apps are notorious for using up data, especially when running quietly in the background.
For this reason you need to use the function Android energy saving. When it is enabled, Android smartphones will prohibit background work applications from mobile traffic, saving you from unpleasant surprises.
Open Settings > Data transfer > Limit background. mode.
Blocking traffic usage mobile networks running in the background has its downsides. For example, Gmail will not receive new emails, Twitter will have to be updated manually, in news apps Articles will not be updated until you launch them yourself.
Users can set which apps can use mobile traffic in the background, even when limited. On the power saving mode settings page, click on the Unlimited access to data section, select the switch opposite required applications, so that they can freely manage the traffic (at least this is possible in Android 7).
Additional tip: You need to turn off the power saving mode before using your Android smartphone as a mobile hotspot. Don't forget to turn it back on after that.
Disabling roaming
Even if you have connected unlimited tariff plan, you may encounter unexpected expenses if this setting active The data roaming feature allows your smartphone to use cellular data from other networks if you go outside your carrier's coverage area. This is convenient if you need to be constantly connected, but if you are not careful, you can lose a lot of money.
Open Settings > Data usage, click on the button with three dots in the upper right corner of the screen, click Cellular network and disable data roaming in the settings.
Disabling the Unknown Sources setting
Android is not limited solely to the store Google applications Play Store. You can use any third-party application store or download installation files from the Internet. There is no need to root the device.
The problem with third-party stores is that they don't provide as much virus protection for their apps as Google does. This applies even more to various kinds of sites on the Internet that can install applications on your smartphone without you noticing.
For this reason, you need to make sure that you have the setting disabled Unknown sources. When enabled, it opens the door to installing apps from outside the Google Store. You can install these applications yourself, or attackers can do it for you. If you disable the setting Unknown sources, the system will block the installation of such applications.
The option is located in the section Settings > Security > Unknown sources.
Automatic activation of energy saving mode
Although Android smartphones are becoming more powerful, their battery life is not improving. Many people are not able to last a full day without recharging, even with moderate load.
Therefore, the energy saving function is necessary. It puts the device into low power consumption mode, the screen dims, the background activity of most applications stops, location services stop working, and other services are not particularly needed. functionality. This allows you to squeeze an extra hour or two out of the battery.
Power saving mode does not have to be turned on manually. You can set it to automatically activate when a certain battery charge level is reached. After recharging, the power saving mode will automatically turn off.
Open Settings > Battery > Power saving mode > Turn on automatically and select 15% or 5%.
Data backup
An equally important opportunity is to provide backup application data and settings using the cloud. Just activate the switch and Android will periodically upload a snapshot of the current system state to the storage Google Drive. If you need to erase or change your smartphone, you can restore your data and settings.

The Android 5.0 operating system has received a large number of innovations. We have already talked about many of them in previous articles in the series. In particular, the opportunity to create new users was mentioned. This function will be used by parents who trust their children with a smartphone or tablet. The ability to pin an application will also be useful for them. For everyone else, the power saving mode is intended. Previously, only branded shells from various manufacturers had it. Now this mode has been introduced into “pure” Android.

Google has been working on a power saving mode for a long time. Now its experts assure that the inclusion this mode will allow you to get 90 additional minutes of battery life. The engineers had to work hard. After all, the operating system is installed in the vast majority of cases on smartphones and tablets with a regular IPS screen. Therefore, adding dark shades will not lead to anything. It was necessary to find other ways to solve the problem.

There are two ways to enable energy saving mode. The first is to use the tray (which contains notifications and the current status wireless modules). Swipe down from the tray. Then repeat this action. This will cause quick settings. The charge percentage will be displayed next to the battery icon. Click on this icon. You will be taken to a separate settings section. Click the "Menu" button, shown as an ellipsis. Will jump out context menu. You will immediately notice the desired item.

The second method is similar to the first, only it takes more time. Go to "Settings". Then select the "Battery" section. Next, repeat the above steps, as you will find yourself in the same place discussed above.

After clicking the "Power Saving Mode" button, you are taken to its settings. The switch is at the very top. Below you can select when this mode will turn on automatically. This may never happen, at 5% charge or at 15% charge.

When the power saving mode is turned on, the tray and virtual control keys are colored orange. This reduces performance and disables vibration and background data transfer. The smartphone or tablet automatically exits this mode when the charger is connected.

As is known, Google company does not hesitate to borrow from time to time for his operating room Android systems some useful, but missing functions from the proprietary firmware for smartphones and tablets that manufacturers equip them with.

One of these features is the energy saving mode, which appeared in new version operating room Google systems: Android 5Lollipop and which may turn out to be very, very useful topics, who was caught by an unexpectedly low battery discharge of a smartphone or tablet far from external power sources. If, of course, you know how to enable and configure this mode.

Fortunately, this is quite easy to do. So where to find it, how does it work and how to use it to extend the battery life of your smartphone or tablet?

How does this work: According to Google, “To extend your device's battery life, Power Saving mode reduces performance and also limits the use of vibration and background transmission data."

In other words: your tablet or smartphone will not work as fast, but it will take a long time, and some applications will not synchronize data on the Internet all the time, but only when you launch them.

Where to find and how to set up power saving mode.

The easiest way to get to the energy saving menu is to pull out the quick settings menu curtain from under the top edge of the tablet or smartphone screen with two fingers, click on the battery icon and in the battery usage statistics window that opens, click on the menu button (three vertical dots).

Then, in the menu that opens, select “Power Saving Mode”.

Here you will have the opportunity to turn it on manually (simply by clicking on the On/Off switch), or set automatic switching on energy saving mode by clicking on “Enable automatically”, after which you will have a choice of three options:

When you choose one of automatic modes, when the battery discharge reaches a specified level, you will see a prompt asking you to turn on the energy saving mode.

At the same time, so that you do not forget that the mode that slows down your device was turned on, the lower and top panel navigation and notifications on the screen of your tablet or smartphone will turn bright orange.

Not everyone knows that the new version of the “green robot” has acquired a new energy saving mode. In order to turn it on, you need to go to the “Settings” - “Battery” tab, then click on the menu button (three dots) and select the energy saving mode. Power saving mode does not work if you have your device plugged into a wall outlet.

By default, when the charge drops to 15 percent, the system automatically prompts you to turn on power saving mode in the form of a notification that you can view at any time. Many people are interested in “What does this mode give?” - let's figure it out.
To begin with, let's say right away that the energy saving mode in Android 5.0 is not similar to those that other manufacturers offer us. For example, Samsung adapts the functionality of its mode, taking into account the specifics of AMOLED displays and at the same time disabling all unnecessary background processes, leaving only the basic functions. In Android 5.0, everything is a little different; the “lollipop” has an adaptive power saving mode built into it, as well as adaptive backlighting, which has also become an innovation for fans of stock Android.

When you turn on the mode, what immediately catches your eye is the changed animation, rather a simplified version: now, if you move the curtain down, it will not go down gradually and smoothly, but sharply and instantly. In other words, the guys from Google have worked on drawing the animation itself, thereby reducing the load on the video accelerator noticeably. But if you pull the curtain without releasing your finger, the animation will be the same as in normal mode. That is, the developers worked to ensure that the difference for regular user was not so noticeable, and they succeeded. Also note that now when you click on something you will not be able to enjoy the beautiful animation of circular waves; on the contrary, everything happens the same as in Android 4.4. For example, the effect of pressing a button is not circular waves, but simply a lighter shade of the button or menu item depending on what you press.
Among other features, now when opening applications they will not fly out from below, but will appear directly in front of the user without any animation. Many will like this even more, because it takes less time to open. We also note that when the energy saving mode is turned on, the status bar and navigation bar receive an orange tint - stylish, beautiful and informative. On the other hand, this color is too bright and distracting, especially when surfing the Internet.
If earlier, when you clicked on an application shortcut on the desktop, it (the shortcut) would rise a little and a small shadow would appear under it, but now this effect is gone, everything is done to simplify the visual component, thereby reducing the load on the processor. It would be a little stupid to say that the display brightness decreases, so we will omit this information.

As for the load on the processor, in my case I did not notice a difference; in both cases AnTuTu produces similar results, and this is probably the adaptability of this mode: in case you need maximum performance from your smartphone, but you want to save the charge as much as possible and not disable the energy saving mode, then the system will meet you halfway and allocate the required power to your gadget.
Summing up, I would like to praise Google for such a high-quality job done, we expected from the new Android versions a lot of different things, but what we got is beyond all praise.