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The laptop battery loses power very quickly, and it is likely that the battery is aging to the end of its useful life. In this case, you can only buy a new battery, depending on your laptop model.
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1. The reason why the laptop consumes power quickly:
1. There are too many programs that the computer reopens at the same time, resulting in fast battery consumption.
2. There is too much dust inside the computer, and the heat dissipation is not good, so check whether the working frequency of the heat dissipation device is normal.
3. The battery is old, and the capacity is significantly reduced, which greatly reduces the actual use time of the battery, and you can go to the maintenance center to replace the battery.
4. The computer can be set to power-saving mode to reduce the CPU working frequency to reduce battery consumption, but the symptoms are not cured, and the power supply IC may be affected by the rapid power consumption for a long time.
2. Solution:
1. Maintain the laptop's battery.
Don't keep plugging in the power supply for a long time, in addition, don't wait until the battery is exhausted and shut down before charging, and plug in the power cord as soon as possible for the remaining 10 or so, which is the most conventional maintenance method;
2. In the absence of an external power supply, it is best not to play games or watch movies, because these programs consume power quickly;
3. Unplug the external equipment, such as a mobile hard disk or U disk inserted into the computer, although the power consumption in this situation is not too large, but the accumulation will also affect the power of the computer.
4. Go to the maintenance center to replace the original battery, which is not expensive and the maintenance speed is fast.
Please call 4-0-0-6-6-9-9-9-6-5 Apple Customer Service Center, 1704 Silverstone Plaza, Jinjiang District, Chengdu.
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1.Adjust Windows system settings.
Try adjusting the following computer settings to save battery power.
Reduce the number of open apps.
Quantity: Since the application consumes memory and power, it can be consumed even when the application is minimized or executed in the background. Please close the app to save power.
Reduce screen brightness: Reducing screen brightness will effectively improve battery life.
Turn off the keyboard backlight: Turn off the keyboard backlight to save battery power.
Remove unused peripherals: Since external devices also use battery power, remove external devices when they are not in use to save power.
Turn off wireless Bluetooth: If your computer isn't using wireless or Bluetooth, turn this off to save power.
Change Power Option Settings: Select an ASUS Recommended power plan to automatically balance performance and power consumption. If your computer doesn't have this option, choose a balanced power plan.
<>2.Adjust the battery saver mode setting.
2-2.In the Battery Saver Mode field, select Automatically turn on Battery Saver if the battery level is lower than the following values.
By default, when the battery level drops below 20%, the battery saving mode will be automatically turned on.
2-3.You can also change it to a different percentage by sliding left and right on the slider.
2-4.Tick [Reduce screen brightness in battery saving mode]. When entering battery saver mode, the screen brightness will be automatically reduced to increase battery life.
<>3.Adjust the settings when the computer is idle.
3-1.Enter [Power & Sleep Settings] in the Windows search bar, and then tap [Open].
3-2.Adjust the amount of time the screen is off when the battery is powered. Use a short display timeout to dramatically extend battery life.
3-3.Adjust the time to go to sleep when the battery is powered. When the computer is idle and you will not be using the computer for a while, Windows automatically goes to sleep with low power.
3-4.Going to sleep can save more power than sleeping. Tap [Other Power Settings].
3-5.Click [Select the function to close the laptop cover].
3-6.In the battery used field, change it to [Sleep].
Hibernation uses less power than sleep, and when you start your computer again, it goes back to where you left off. When your computer goes to sleep, you need to press the power button to wake up your computer.
3-7.If you want to display the option to hibernate in the power menu, click [Change settings that are not currently available], and the option will be changed from graying out to changeable.
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1. Learn to maintain the battery
The maintenance of the battery is very critical, do not use the battery to no longer charge, the current notebook and mobile phone do not need to discharge the operation, as long as you remember to charge it in time when there is almost no power, reduce the number of automatic shutdowns.
2. Adjust the brightness of the screen
The brightness of the screen also has a lot to do with the use of power, we can use the brightness adjustment button on the laptop keyboard to adjust (different computer keys are different) The brightness setting is lower, and the electricity consumption will be less naturally.
Using the battery to play games, it is very fast to use, generally speaking, the battery life of 2-3 hours can only play for about an hour and a half, it is recommended to play games when it is plugged in (and do not worry about running out of power).
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1. Find out which applications consume power. Press [Ctrl + Shift + Esc] at the same time to open the Task Manager.
Click Details.
In the Processes tab, you can view the Power Usage and Power Usage Trends.
If you don't see these two items, right-click on the menu bar and select Power Usage and Power Usage Trend in the type list.
Among them, [Power Usage] will show the impact of CPU, disk, and GPU on power consumption in real time, and its status changes in real time.
When running a program, or a program running in the background, there is an occasional "high" or "very high" situation, so you generally don't need to worry too much.
Power Usage Trend, on the other hand, is the impact of power consumption over a period of time, and if it has a status of High or Very High, it needs to be noted.
2. After finding an app with high power consumption, you can choose whether to end it, update it, or uninstall it according to your actual usage needs.
Now, let's take McAfee as an example. Since the update management process occasionally consumes power, updating McAfee manually wouldn't be more perfect.
Update apps that use your battery.
Once you're connected, open McAfee.
For the Total Protection Package, select [PC Security] [Update this app.]
Update your McAfee software.
And if you don't need to use McAfee, then uninstalling it will do.
Uninstall battery-draining apps.
If it doesn't work, it is recommended to go to an ASUS notebook.
Official after-sales specific testing.
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1. It is recommended to turn off the battery and charge it for 2 hours, and remove the battery in the shutdown state, leave it for a few minutes, and then install the battery.
2. You can dial the external power adapter, and use the battery alone to see if it can be turned on normally, if not, the battery is generally broken.
3. If the battery alone can be turned on and the red cross is displayed in the system, it is generally caused by driving or system problems. It is recommended to reinstall the Windows pure version of the system to avoid the compatibility and stability of the ghost version installed by 360 is not very good, and the driver is recommended to be installed on the official website of ASUS** to avoid the incompatibility of the driver of third-party software updates.
4. Try to restore the BIOS factory default settings, the specific method: Press the F2 key to enter the BIOS when the ASUS screen appears at boot, then press the F9 key to restore in turn, press Enter, F10 to save, press Enter, the computer will automatically restart, and the restoration of BIOS default value is completed.
If the problem cannot be solved by the above methods, the preliminary judgment is that the battery is broken or the charging circuit is wrong, and it is recommended to bring the laptop to the ASUS service center for testing and treatment.
Secondly: 1. For lithium-ion batteries, they can be used directly without activation;
2. Avoid exposure to the sun for laptops and batteries, and the working environment of batteries and laptops is best at 10-30;
3. Do not expose the battery to water or other liquids;
4. Please do not unplug the external power supply during the charging process of the battery until it is fully charged;
5. If the battery has been damaged, or if the battery is found to be leaking or there is a build-up of foreign objects at both ends of the battery, please stop using the battery;
6. If the battery is not used for a long time, its performance may be reduced. It is recommended that the battery be stored separately for no more than 1 month, and ensure that the battery is charged every 1 month or so;
7. Do not completely discharge rechargeable lithium-ion batteries, and do not store these batteries in a discharged state;
8. Do not attempt to disassemble or modify the battery, doing so may cause leakage of the battery** or liquid inside the battery, batteries not specified by Lenovo, and batteries that have been disassembled or modified are not covered by the warranty;
9. Do not throw the battery into the buried garbage, please follow the local laws or regulations when disposing of the battery;
10. If the computer is not used for a long time, it is recommended that you unplug the battery and store the battery separately. The battery should be stored at room temperature (-10-35 degrees) and charged to 30% to 50%, it is recommended to charge the battery every 1 month or so to prevent over-discharge.
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The ASUS laptop battery stops working because the battery is very low. That's why I terminated my job. As long as you charge it in time and let the battery pack load a charge, you can continue to work normally.
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Yes: In general, this kind of problem may be due to the fact that the battery connected to his laptop is not very good. Then it leads to the loss of work efficiency, so this situation occurs, in fact, take the computer to the repair shop for repair. Or go to the after-sales store for after-sales service.
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First of all, check whether the laptop battery settings disable battery charging, and some laptop battery management software also has a disabling charging function, you can check it;
2. If there is no problem with the check settings, then most of the problems with the internal control circuit or battery cell of the notebook win7 system need to be repaired.
3. When some laptop batteries have been used for a long time and are over-discharged, resulting in 0% of the available power supply has been turned on and not charged, and it will be repaired later, even if it is repaired, the battery life and life will not be long, it is best to buy a new laptop battery to replace it.
4. Maybe the BIOS has been changed, so that the motherboard does not accept some form of support.
5. But when the battery is not plugged in, only plug in the power cord to turn on, because the motherboard can not detect the battery, so the power supply can only be the first choice, and then it can be turned on normally. Take it to the repair shop to see, replace it with other batteries to see if it can be turned on, if it can, it proves that the battery is broken.
Extended Information: Troubleshooting Common Laptop Troubleshooting:
Fault Symptom: The laptop battery cannot be charged.
First, let's troubleshoot software problems.
Generally speaking, many computer brands will equip their laptops with power management software. If a "battery protection mode" is enabled, the power management software will prolong battery life by disabling charging and discharging the battery when it detects the user's use of AC power.
Therefore, if you find that your laptop is not charging, you can first enter the relevant power management software, turn off the battery protection mode or check the disable charging option, if there is no problem with the hardware, the battery can be charged.
Second, the hardware failure of the battery itself.
Generally speaking, you can use restarting the computer and replugging the battery to tell if the battery still won't charge, you may want to install some hardware detection apps to get an approximate reference information about battery loss.
If it is determined that the battery hardware is faulty, do not open it or try to repair it by yourself, there is a certain risk, do not blindly believe some so-called tips on the Internet, there may be delays and disadvantages can lead to the battery **or even**.
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Replace the battery, change the charger, if not, you can only repair the power management chip of the motherboard, if it doesn't work, change the motherboard, and it doesn't cost much to replace the motherboard.
Hello, dear ASUS users.
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Battery life is based on actual usage, and you can reduce power consumption by lowering the screen brightness, turning off unwanted apps, etc., so as to extend battery life. It is recommended to connect the adapter.
If you have a power supply, you can leave the battery unplugged, and if you keep it plugged in, it's fine, but the battery will be charged automatically. Your laptop can last for hours on a charge, which is pretty awesome, and I haven't heard of it last a few months after charging.