What is the reason why the phone drains battery fast and how to fix it?

There are more and more scenarios that require the use of mobile phones in daily life, and the power consumption is mainly related to the running status of the mobile phone, such as playing games, watching ** and live broadcasts, ** calls and chats, running a large number of programs in the background and other scenarios will consume more power; The brighter the screen of your phone, the louder the volume, or the more power you use over time, the more power you consume.

If you are using a vivo phone to reduce power consumption, it is recommended to operate the following methods:

1. For common use scenarios, such as using social software, listening to songs, watching ** and other scenarios with low demand for network speed, it is recommended to use 4G data network, and when you need faster 5G network to play games or high-speed ** files, then enable 5G data network, which can effectively extend the battery life;

3. Adjust the software settings to appropriately reduce the image quality and frame rate, and the screen refresh rate model can be set to the normal refresh rate to reduce power consumption;

4. Clean up unnecessary programs in the background, and you can usually use the "one-click acceleration" function;

5. When GPS positioning, Bluetooth and other functions are not used, the function can be turned off to reduce power consumption;

6. Go to Settings - Battery, and choose to turn on power saving mode, super power saving mode or sleep mode according to your needs.

There are many reasons why your phone drains its battery quickly. The first is that the mobile phone has been old for many years, and the battery storage capacity is poor, so it should be replaced with a new battery. Second, playing with the mobile phone for too long also consumes a lot of power, especially with high brightness and volume.

The third is the degree of self-starting in the background and garbage, which can be cleaned up with the mobile phone manager.

1. Screen: If the screen brightness is too high, it will increase the power consumption of the mobile phone, it is recommended to lower the brightness of the screen first, which can reduce the large power consumption, or turn on the automatic brightness adjustment to control the brightness of the screen with a light sensor. 2. Backstage:

Some unused applications will continue to run in the background, increasing power consumption plainly, and the applications that are not used by the mobile phone can be cleaned up in time to reduce power consumption. 3. Turn off GPS, hotspot and WiFi: When the above connections are idle, you can close these connections first, pay attention to the function of the hotspot in particular, which consumes more power.

One is that the battery of the phone itself is aging, and the other reason is that you have too many background programs open and too many programs that consume power.

If the phone is used for too long, it will consume power quickly when it reaches the end of its life, and it will also consume power faster if it runs too much software.

1. Fast power consumption in low temperature environment (use mobile phone in winter and outdoors):

It is normal for the lithium battery to become less active at low temperatures, and it will return to normal when the phone returns to normal room temperature. The ambient temperature of the normal operation of the phone is 0 35.

If you do not have a 5G network around you or do not use the 5G network temporarily, it is recommended that you turn off the 5G network first.

3. The signal is weak and the power consumption is fast

1) Weak Wi-Fi signal (Wi-Fi signal grid is less than 2 bars): Due to frequent search for signals and transmitting signals, it will increase energy consumption, so it is recommended that you connect to the network to strengthen Wi-Fi.

2) Poor mobile phone signal (signal grid less than 2 bars): In places with poor signal, mobile phones will improve the ability to switch networks and search the frequency, resulting in fast power consumption, which is a normal phenomenon. It is recommended to try comparing cards from different carriers, choosing the carrier with the best signal or trying to give feedback to the carrier.

3) In crowded areas, due to the limited allocation of data network bandwidth, the mobile phone will increase the network switching frequency, resulting in fast power consumption (although the signal format is full, but the loading is very slow), which is a normal phenomenon, it is recommended that you connect to a strong Wi-Fi nearby.

4. The mobile phone consumes fast power for a period of time after upgrading

It is recommended that you restart the phone after upgrading after turning off the screen and charging overnight, or it will recover by itself after 2-3 days of normal use.

5. The more complex the application, the more power consumption

Here are some things you can try to reduce your phone's battery consumption

1. Set the screen brightness.

How to do it: Set > Display & Brightness > Adjust brightness automatically.

2. Reduce the screen refresh rate.

3. Reduce the time of the bright screen.

Operation path: Set > Display & Brightness > Auto screen off > 15s

4. Turn off the function that is not in use for the time being, and turn it on when you use it.

Such as WiFi, Bluetooth, NFC, GPS, etc., you can turn it off when you don't need to use it.

Operation path: Pull down the notification bar to turn off buttons such as WiFi, Bluetooth, NFC, and GPS.

5. Enable the power saving mode Super power saving mode.

How-to: Set > Battery > Power Saver Mode Super Power Saver.

6. Clean up background programs.

Too many background programs on your phone will increase the power consumption of apps, so it is recommended that you clean up background apps that you don't use temporarily.

7. Turn off the software auto-start.

How to do it: Set > App Management > Autostart Management, and turn off the auto-start permission that does not require auto-start apps.

8. Turn off unnecessary app notifications.

How to do it: Set > Notifications & Status Bar > Notification Management, and turn off apps that you don't want to display notifications.

9. Set Do Not Disturb messages.

10. Uninstall software that consumes a lot of power and is not commonly used.

How to do it: Set > Battery > Power Consumption Details, check the power consumption of each software, find the icon of the corresponding software, press and hold the icon, and select Uninstall.

After all are turned off, we return to the main interface of the settings, find the status bar and the notification function, and after clicking on it, there will be a screen at the bottom to lock the screen notification, this button must be turned off for him, otherwise our phone comes to a notification, it will turn on the screen, which will also cause our phone to consume power quickly.

Reducing the brightness of the mobile phone screen can achieve a certain power saving effect.

2.Turning on your phone's power-saving mode will reduce the brightness of the screen and automatically restrict background apps from connecting to the Internet, making your phone's battery consumption slower.

3.Turning off your phone's location services can reduce your phone's meaningless battery consumption.

4.Set your phone's automatic lock screen time to the lowest to save a lot of power when you're not playing with your phone.

There are many reasons for mobile phone battery consumption, and the common ones are as follows.

1. The mobile network is not turned off or the wifi search is not turned off: With the rich mobile phone applications, the mobile phone function is becoming more and more powerful, and the use of mobile phone networking is becoming more and more common, if the user does not turn off the "mobile network" function or the hail LAN wifi search function in time after the mobile phone is used, then the mobile phone is on standby in time, and has been searching and trying to connect to the Internet, resulting in unwanted power consumption, and the battery power consumption is very fast, and turning off the mobile network and Internet connection in time is also a good way to save power.

1. GPS power consumption: more and more users use WeChat, Momo and other social software for a long time, these software often need to turn on the GPS function to cooperate, for the GPS positioning function, you can locate by searching for satellites or using the Internet network, as long as GPS is turned on, it will also actively search for satellites, in indoor or some places with thick clouds, the satellite signal is very weak, GPS will increase the power search, resulting in fast power consumption, so if you decide to use the mobile phone standby, it is better to turn off the GPS function.

3. Too many background applications: many users have installed a lot of applications on their mobile phones, although they bring convenience to life, but in actual use, many apps have been opened in the background regardless of whether the user has taken the initiative to open them, and these processes continue to scan the network, constantly search for and update software, and the background program shows it intelligent to a certain extent, but the direct consequence is to cause the mobile phone CPU to run under high load, which is particularly power-consuming, so the mobile phone is not necessary, Don't install too much useless software.

4. Power consumption caused by poor communication in the telecommunication network: When the telecommunication signal is weak, the mobile phone will automatically increase the power to search the network in order to maintain a stable connection with the main network, which is also very power-consuming.

5. The battery itself is worn out and the capacity is reduced: Some mobile phone batteries have been used for a long time, or the number of charging times has approached their limits, or the battery quality is unqualified and damaged, and its internal electric capacity is reduced, and it will also consume power quickly.

If your phone is draining its battery fast, you can do it in the following ways:

1.Exit unnecessary and in-depth background apps.

EMUI and below versions: Go to Settings > Battery, click One Click to Save Power, the system will automatically help you find some functions that may cause power consumption, and you can manually select optimization.

EMUI OS: Go to the Phone Manager app and tap One-Click Optimize to optimize the settings that can save battery based on the results.

2.If you have battery life needs, you can set the mobile phone to power saving mode and low power mode (settings > Absolute Limb Battery) Power saving mode and low power mode).

If the problem persists after attempting the above methods, we recommend that you back up your data (third-party apps such as QQ and WeChat must be backed up separately) and bring your purchase voucher to a Huawei Customer Service Center for testing.

Maintenance spare parts ** tremor cavity inquiry.

Make an appointment for service. Boarding service.

Hello, don't rush to change the power consumption quickly, in case the battery is not wrong Just in time for the summer cracked spine, the mobile phone will always be hot in hot weather, maybe the power consumption is not normal. First, find the battery health from the settings and see the maximum battery capacity and peak performance capacity of your iPhone. Generally used for a long time, the battery will become not durable, not durable, the maximum capacity is also to be reduced, the iPhone battery capacity is generally not high, long-term loss of battery, affecting the battery life, the last year of the large leakage capacity is less than 80 when it is recommended to replace the battery.

The original battery is about 300 pieces, it will be more durable after replacement, consciously avoid overcharging and over-discharging in daily operation, and charge it in time

1.Background data reception and upload.

If you don't use your phone for a long time, you can turn off the mobile network or turn on airplane mode.

2.Background programs run too much and consume a lot of power.

It is recommended to close the software that has not been used for a long time and clean up the background, which can achieve the effect of power saving.

3.Use a non-genuine charger or power bank to charge your phone.

Although the power display is full, it is likely to be virtual power, and you can use the original charger to charge and discharge it back and forth a few times before it can return to normal.

4.Battery wear and tear, reduced battery life.

It is recommended to go to the official after-sales point to replace the phone battery.

5.The ambient temperature is too low.

At present, most mobile phone batteries use lithium-ion batteries, when the temperature is reduced, the capacity of lithium-ion batteries will be reduced, and once the temperature reaches below 0 degrees Celsius, the battery capacity will be greatly reduced. At this time, you can add a protective case to your phone and put it in your pocket when not in use.

Open the built-in software of the system such as Phone Manager, find the power saving and battery (or battery management) components inside, view the "big consumers" and possible countermeasures, and set up power saving measures. For example, turn off location services or shorten the lock (rest) time. FYI.

The reason for my fast battery drain should be the background program, or his hardware problem, or battery problem.

The app store program is turned on too much, and the screen resolution is too high for large games to use, speeding up battery usage.

1. Go to Settings - Other Networks and Connections - Personal Hotspot, check whether the mobile phone is turned on Personal Hotspot, the hotspot will consume power when it runs;

2. Check whether to turn on the power saving mode or sleep mode, enter the settings battery, select the power saving mode and sleep mode, which can reduce the power consumption of the mobile phone and save power;

4. Turn off unused mobile phone functions, such as: Bluetooth, NFC, WiFi, data network, etc.;

6. Upgrade the system to the latest version, the new version improves the compatibility and stability.

There may be one of the following reasons why your phone is draining its battery quickly:

1. Fast power consumption when turning on the hotspot:

Cause: After the hotspot is turned on, the phone will send a signal so that other phones can discover and connect to your phone. After other devices are connected to your phone, your phone has to take on the work of receiving and receiving data.

Therefore, the power consumption of the mobile phone will increase after turning on the hotspot.

Solution: In order to reduce the battery consumption rate of your mobile phone, please remember to turn off the hotspot in time after it has been used. If you don't turn off the hotspot, it will still drain your phone's battery even if other devices aren't connected to your phone.

Service center overhaul.

2. Fast power consumption when playing **:

Cause: The power consumption of the mobile phone during a call is mainly related to the signal strength, if you are talking in an environment with a poor signal, the mobile phone will increase the strength of the transmitted signal, resulting in faster power consumption.

Solution: aIt is recommended that you try to call in a place with a good signal.

b.Try to avoid lighting up the screen during the call, and talking when the screen is not turned on can greatly reduce the power consumption of the phone.

c.When you have a long call, please try to use a headset to avoid the continuous power consumption of the handset or speaker.

3. Fast power consumption when playing games:

Solution: aIt is recommended that you enable the automatic screen brightness adjustment function to reduce the power consumption caused by the high brightness of the screen.

b.It is recommended that you use headphones or choose an appropriate external amplification volume**, as loud external sound will bring additional power consumption.

c.It is recommended that you clear other background applications that you are not using for the time being before starting the game.

This reduces the power consumption of background apps.

d.It is recommended that you select the appropriate game resolution and frame rate for your animation in your game settings.

The higher the resolution of the game and the higher the animation frame rate, the more battery power will be consumed by the phone while playing the game.

e.If you are playing an online game, it is recommended that you play it in a place with a good signal, on the one hand, to prevent the drop from affecting your gaming experience, on the other hand, if the signal is poor, the mobile phone will increase the strength of the transmitted signal, resulting in faster power consumption.