Why is my P4 charging so slow

It is estimated that when you charge, you did not use Newman's own charger caused the problem! After all, each brand has its own parameters, and if you can't rush into it with the charging of the Blue Devil, you will also be forcibly charged, which may lead to the damage of others! In addition, your computer should be powered off and charged when the power supply or motherboard is damaged!

You can disassemble the computer to see if the capacitance of the motherboard bursts, if not, borrow a power supply with your classmates to try it out and rule it out. If it's not a bad power supply, send your motherboard for repair! Finally, learn the lesson, it is best to use the original charger, the consequence of indiscriminate use is physical damage!

You can take the *** out and repair it, and the computer city can be repaired!

The standard charger of MP4 is 6V, and the computer can't reach this current, so the computer charging is very slow, and the battery can't be fully charged, if you use P4 without watching movies, you can set the power-saving mode, which will save power And be careful not to fall or shake Don't charge for too long when charging, it's OK to be full, otherwise the battery will be charged.

That's because the output current on the computer is only 500mA, but no matter what, charging on the computer is full (directly charge with the included charger), don't press the button often, then the power will be consumed faster.

Using the original charger is quick and not easy to damage the P4

Try using a 6V charger and get it done in two hours.

Huawei P40Pro charges quickly, unless you don't use the original charger, and the phone is broken.

Either it's a phone issue or a charger. You can change to another charger to rule out the problem with the charger first.

Huawei mobile phone P40 is the mainstream model this year,It has not been on the market for a long time,It shouldn't be a battery problem,You can ** software test it,The most Hengyin may be too much garbage on the mobile phone,Or too much useless software,You can back up before you want to completely solve the tomb。

It could be a problem with the cable and charging head. You need a data cable and charging head to support fast charging, or if you have something to say, you can't do it fast.

It may be that the data cable is broken, I used to have a mobile phone charging without fast charging I thought it was too hot, and the data cable behind it could not be charged at all, so I went to their official authorized store for maintenance, and found that the data line was broken, and during the warranty period, I replaced a data cable for free.

Hello dear! Slow charging of P40 phones can be caused by the following reasons:1

Insufficient charger power: If the charger power you use doesn't match the power required by your phone, the charging speed may be slower. It is recommended to use the original charger or buy a high-quality charger that meets the requirements of the hand Chang lead machine.

2.Damaged or poor quality charging cable: The quality and degree of damage to the charging cable can affect the charging speed.

If the charging cable is damaged or the internal wire is broken, it will also cause the phone to charge slowly or the root calendar will not charge. It is recommended to buy the original or durable charging cable when replacing the charging cable, and use the charging cable by gently inserting and unplugging it to prolong its life. 3.

Too many background programs: If your phone is running multiple tasks or apps at the same time, it will have an impact on how fast your phone can charge. It may not be possible to fully use the current to enter the battery for charging.

At this point, you can close background tasks and stop running unnecessary apps to speed up charging. 4.Battery damage:

Aging, worn, or damaged batteries are also one of the reasons for slower charging. If your P40 phone becomes unusually hot when charging, or has no power, it is best to go to a professional repair facility to check the status of the battery to solve the problem of slow charging. 5.

System issues: Some software issues may be limiting the charging speed. You can try restarting your P40 phone, or do a system update to fix these issues.

In conclusion, if your P40 phone is charging slowly, you should check the charger first.