What should I do if my phone drains battery very quickly?

Hello! There are several reasons why your phone is seriously draining your battery:

1.You have Bluetooth or location turned on. To turn it off, swipe down above your phone, find the Bluetooth button and location button on the control menu, and tap to turn it off.

2.The screen brightness is too high, resulting in severe power consumption. Similarly, swipe down above the phone to enter the control center and slide the bar to the left to reduce the brightness.

Tip: If you want to save more power, you can turn on the power saving mode. Power saving mode will limit the functionality of some applications, thus achieving the effect of power saving. Go to Settings, find Battery, and tap Turn on power saving mode.

Hope this article helps! Hope!

The reasons that affect power consumption generally include battery capacity, screen display, application operation, communication connection, etc., and the power consumption is different in different usage states. If you are using a Huawei phone, you can optimize the battery life by following these methods:

1. EMUI, and the following versions: Go to Settings > Battery, click one key to save power, the system will automatically help you find some functions that may cause power consumption, 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.Click Top battery consumption to see apps with high battery consumption.

Go to Settings > Battery > Rated to see which apps are running, and if you don't need to run them for a while, tap Apps and end running.

3.Turn on Smart Resolution to help save power.

4.Turn on the power saving mode.

Go to Settings > Battery and turn on the power saving mode.

1.Normal out-of-warranty maintenance charges = maintenance spare parts price + labor costs, please consult the customer service center for specific costs.

2.Maintenance methods include: appointment, in-store, repair, dealer repair, on-site service can be participated.

Customer Service Center.

Repair Spare Parts**.

Boarding service.

1.By setting the usage of the power saving and battery power consumption ranking, it is simple to judge whether the power consumption is too fast due to running the more power-consuming software;

2.Check whether the charging of mobile phones and tablets is normal, and try to use the original charger to observe and use after it is fully charged;

3.It is recommended that you pay attention to the standby power consumption at night, because there is basically no manual operation and use of the mobile phone at night, the power consumption ranking of the mobile phone at this time can effectively determine the real culprit of power consumption;

4.Back up important data, restore the factory or refresh the system to the latest version, and then do not restore the data to check whether the power consumption is normal, and check the impact of installed third-party apps.

5.When the new machine is just used, the background will automatically turn on cloud synchronization, MIUI compilation, APP compilation and other actions, which will bring fast power consumption and heating, and will disappear after a few days. This compilation only lasts for a short period of time, please use observation for a while.

According to professionals, first of all, the change of mobile phone hardware is a major reason for the increase in power consumption, in recent years, with the development of smart phones, the inside of the mobile phone has undergone earth-shaking changes, from single-core mobile phones to dual-core mobile phones, has developed to eight-core mobile phones, the increase in mobile phone computing speed also means that stronger power is needed. At the same time, mobile phone screens are also developing towards large screens, from inches to the current 7 inches, the huge mobile phone screen is also a major reason for the increase in mobile phone power consumption.

Second, the increase in functionality leads to an increase in power consumption. The development of mobile phones has brought people into a new mobile Internet world, wifi, Bluetooth, up to 100 megabit 4G network, massive application software, the use of these functions does not require the support of electricity, especially on the mobile phone **Internet**, playing games and other behaviors, abnormal consumption of mobile phone power.

Finally, mobile phone users do not develop good usage habits are also an important reason for high power consumption. The intelligence of the mobile phone means that multiple tasks can be started at the same time, and many users do not close the background program in time during use, resulting in multiple background programs running at the same time, and the power consumption will naturally increase in the process of continuous high-intensity operation of the mobile phone background. Just like this example, an assembly line worker who works non-stop for only 3 hours will be exhausted; However, if you take a 10-minute break for every half hour of work, you can work for 5 hours in a row.

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.

G consumes power quickly:

At present, when using the 5G network, the 4G network is turned on synchronously, so the power consumption will be faster than the previous 4G network, 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 consumptionIf you're using a OnePlus phone, you can try the following methods 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 messages10. 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.

1. Replace the battery.

Today's smart phones use lithium batteries or lithium polymer batteries, and these batteries have a service life, and the general lithium battery service life can be used about 300 600 times in a fully charged and discharged state.

Therefore, if you find that the mobile phone consumes power very quickly when not in use after it is fully charged, it means that the mobile phone battery has reached the limit of service life, and the easiest solution is to replace the battery.

2. Replace the tail plug of the mobile phone.

Under normal circumstances, the power consumption of the mobile phone has a lot to do with the quality of the battery, the frequency of use of the mobile phone, and the number of software runs.

Take an Apple mobile phone as an example, the charging port of the mobile phone is a spring striker style, because the user does not pay attention when plugging and unplugging the data cable, it may cause two unconnected pins to be connected together, and the line will be short-circuited, which will lead to the discharge speed of the mobile phone battery to speed up, and the stitches can be corrected with an embroidery needle.

If there is a lot of dust in the pins, or if you get something like a drink, you can't use the embroidery needle to adjust the position of the pins, and you have to replace the charging port (phone tail plug).

3. Change the use environment.

The best working temperature of lithium batteries is between -20 and 60, but this temperature is only theoretical, if it is found that the power consumption of the mobile phone is accelerated in an extreme environment, then it can be basically determined that it is caused by the temperature of the outside world is too high or too low.

The fast power consumption of the mobile phone caused by this situation cannot be repaired or improved, unless the battery material is replaced, but with the current technology, the lithium battery is the most suitable battery material for the mobile phone.

Therefore, you can only change the use environment of the mobile phone to reduce the power consumption rate of the mobile phone.

Generally speaking, mobile phones drain power quickly, which is the result of aging batteries. The working principle of the battery is to convert the electrical energy into the chemical energy of the battery and store it, and when the battery is used, the stored chemical energy is released and converted into electrical energy. Long-term use of the battery, the internal chemical composition and accessories aging, can store less and less chemical energy, therefore, will feel that the battery is not durable, charge for a long time, after a while of the electricity is gone.

The solution is to change the battery or put the phone in the refrigerator to promote the chemical reaction.

First of all, the application programs that are not used in the background of the mobile phone should be turned off, if all are turned on, the background is in a running state, which will greatly consume the battery. Secondly, you can turn on the power saving mode of the mobile phone, which can control the power consumption of the mobile phone to a certain extent.

The power consumption is particularly fast, how should I solve it? If the phone is draining battery very fast, then turn off all the apps, in that case, make the background better, and if you set it to power saving mode, then the good point of the phone is not particularly fast.

1.Before the battery leaves the factory, the manufacturer has been activated and pre-charged, so the battery has residual power, some friends said that the battery is charged according to the adjustment period time, and the standby is still seriously insufficient.

2.If the newly bought mobile phone battery is lithium-ion, then the first 3-5 charges are generally called the adjustment period, and should be charged for more than 14 hours to ensure that the activity of lithium ions is fully activated. Lithium-ion batteries do not have a memory effect, but they have a strong tendency to be activated to ensure that they can achieve the best performance in the future.

3.Some automated smart fast chargers only indicate that they are 90% full when the signal light changes. The charger will automatically change to fully charge the battery with slow charging. It is best to put the battery after it is fully charged.

Clean up your phone. There are more things running in the background and more power consumption. Don't open too many interfaces at the same time.

There is more than one solution to this problem, and I think the solution I am thinking about will not solve your problem accurately, and the detailed answer needs to be thought of by yourself.

If you are using an OPPO mobile phone, learn the following battery maintenance tips to effectively help you save your phone's battery consumption

1. Use the original charger to charge

Non-original chargers may not be compatible with the mobile phone charging protocol, which can easily damage the battery electrodes and cause the battery to bulge and swell.

2. The phone prompts that it can stop charging when it is fully charged

The lithium battery used by OPPO phones is activated at the factory, and the first charge time does not need to be too long.

3. When it prompts "low battery", it will start charging

The battery level is kept at 20%-80%, which is more conducive to prolonging battery life.

4. Try to avoid operating the mobile phone when charging

Charging while using the phone will increase the temperature of the phone, and high-temperature charging will accelerate the aging of the battery.

1. Use your phone at a suitable temperature

The recommended ambient temperature for mobile phone use is -10 to 35.

When the temperature is too low, the battery activity decreases, the usable capacity is reduced, and the power jump is not durable.

When the temperature is too high, the inside of the battery continues to heat up, and the loss of lithium-ion battery capacity accelerates.

2. Use your mobile phone in an environment with a strong signal

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

How to operate: 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

How to do it: Pull down the notification bar and turn off buttons such as Bluetooth, NFC, and GPS.

5. Enable the power saving mode Super power saving mode

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

1. Clean up the background programs that are not used temporarily

How to operate: 1) If the virtual button is not turned on: Swipe up from the bottom of the screen and pause for 1 second, then tap "Clear".

2) The virtual button is turned on: Tap the multitasking button at the bottom of the screen and tap "Clear".

2. 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.

3. 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.

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

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