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If the fast charging function of your Huawei Mate 50 is slow, there may be the following reasons and solutions:1. Use the right charger and data cable: Make sure to use the origina...

Huawei mate50 fast charge slow charge what happened?

If the fast charging function of your Huawei Mate 50 is slow, there may be the following reasons and solutions:

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1. Use the right charger and data cable: Make sure to use the original Huawei charger and data cable, or a compatible third-party charger and data cable. Low quality or incompatible chargers and data cables may not provide enough power to support fast charging.

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2. Clean the charging port and data cable interface: Clean the dust, dirt or debris on the charging port and data cable interface, which may interfere with the charging connection and cause the charging speed to slow down.

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3. Check the damage of the charging cable and charging port: Check whether the charging cable and charging port have obvious damage, such as fracture, bending, corrosion, etc. If damage is found, it is recommended to replace the charging cable or repair the charging port.

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4. Cancel background apps and features: Turn off or limit some background apps and features because they may tie up system resources and cause slow charging. You can also try restarting your phone to clear any background processes and optimize system performance.

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5. Software updates: Make sure you have the latest software updates installed on your Huawei Mate 50, as software updates usually fix some charging and performance issues.

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If the fault persists, contact Huawei official customer support or authorized maintenance center for further help and suggestions.


There are three main reasons:

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1. The charger is used incorrectly

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2, data line aging

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3. Cell phone battery is damaged

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Can not fast charge, one of the three must have a problem, in order to achieve the purpose of fast charge, charger, data cable, mobile phone must line code support fast charge first.

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Charger use error, originally 9 volt 2 amp charger, used into 5 volt 2 amp, naturally can not be fast charging. Because the charger can support the power is 10 watts.

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In the same way, data lines and mobile phones are also attacked. If the long-term use of the data cable or mobile phone causes its internal damage, it will also lead to too low charging power, resulting in too slow charging speed.

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There is also a case of internal judgment error, resulting in the charger mistakenly believing that the phone does not support fast charging. For example, using a charger of a different brand from the mobile phone to charge, sometimes even if the mobile phone supports fast charging, it will not be fast charging.


There is a situation caused by improper use of the charger by the user. For example, some users charge their phones to 90% in order to save power, and in fact, this is not good for the health of the battery. Generally, for lithium batteries, keeping in the range of 50% to 80% of power can maximize the protection of battery cycle and life.

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In addition, some users do not use Huawei's original charger when using Huawei Fast charger, or charge with inferior chargers. This charging method may cause unexpected damage and loss to the battery, and the slower charging speed is also one of its manifestations


The reasons for the slow charging of the Huawei mate50 are as follows

It is recommended to check whether there is foreign matter or dirt in the interface, and you can pay attention to the stability of the port connection when charging, whether there is loose.

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? Please check the output parameters of the standard charger, and judge the charging mode of the device against the following information to determine whether it has entered the fast charge\/super fast charge mode. Please confirm that your mobile phone model has the fast charge function, and the charger you use supports fast charge.


1. Slow charging while playing, avoid charging when running high-power programs.

2, low temperature leads to slow charging, charging at normal temperature.

3, mobile phone power interface loose, the mobile phone power data cable reinsert.

4, the charger failure, replace a new charger.


Charger problem: If the charger used does not support fast charging or the charger fails, it will cause the phone to be unable to charge quickly and become a slow charging state.

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Data cable problem: If the data cable used does not support fast charging or the data cable fails, it will also cause the phone to be unable to charge quickly.

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Mobile phone software problems: If the mobile phone system is abnormal, or the application causes the CPU preemption rate of the mobile phone is too high, the mobile phone cannot be quickly charged.

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Excessive temperature: If the temperature of the phone is too high while charging, the phone will automatically switch to the slow charge state to protect the battery and phone hardware.


Huawei Mate 50 series as a high-end smartphone, support fast charge function. If you find that the charging speed is slow, it may be due to several reasons:

1. Charger and cable: Check whether the charger and cable you use are original or meet the charging specifications of Huawei Mate 50. Non-original or low-quality chargers and cables may cause slower charging.

2. System Update: Make sure your phone system is updated to the latest version. Sometimes, system updates may fix some charging related issues.

3. Battery health: After prolonged use of the phone, the battery health may gradually decline. When the battery ages, the charging speed may be affected. You can consider replacing your phone battery or using the official battery optimization feature.

4. Phone temperature: When the phone overheats, the system may limit the charging speed to protect the battery. Avoid using high-load apps or games while your phone is charging.

5. Software problem: If the above methods can not solve the problem, there may be a problem with the mobile phone software. You can try to restore the phone to factory Settings, but be aware that this will result in the loss of all data. Before restoring factory Settings, ensure that important data is backed up.

If the problem persists, you are advised to contact Huawei customer service or go to a nearby Huawei service center for professional help.


This situation is generally because there is a loss of the battery, there is a natural discharge, resulting in automatic power failure in the process of supply, which will lead to repeated power, there is no way to fill