Will charging the phone with a USB socket  damage the battery? Many people get it wrong

Now, we have more and more digital products, and at the same time we start to worry about the problem of charging. The chargers of various digital devices are fully plugged into the sockets, the chargers are crowded with each other, and the charging cables are intertwined, which affects both the appearance and the mood.

Although multi-port chargers are also very convenient, if you want to pursue a clean and simple desktop, it is better to have a socket with its own USB interface, and now there is a gallium nitride fast charging socket, which can be used for mobile phones without a charger. It's too conveniently to wait for the device to charge quickly.

However, some users always have a little bit of distrust of the USB socket in the process of use, and feel that it will damage the battery of the mobile phone. So will the USB charging socket directly charge the mobile phone to hurt the mobile phone? The answer is of course not!

Regular USB socket = socket + charger

First of all, let's take a look at the structure of the charger. In addition to the USB charging port, the most important thing is that there are capacitors, transformers and fast charging protocol chips in it. Only with the combined action of these important components can AC power be converted into DC power, and after identifying the device, match the best charging power and stabilize the voltage output.

The fast charging strip is actually a combination of the strong power part and the USB fast charging module in the strip, and it is also equipped with the transformer module that the charger should have. Therefore, as long as you choose a regular manufacturer's USB port, there is no problem, the quality is guaranteed, and this design is more convenient to a certain extent.

Mobile phone's self-protection mechanism

In fact, the mainstream mobile phones on the market often have their own power management chips inside the mobile phone, which will uniformly monitor the voltage and current output level of the charging device. If it floats within the current and voltage range that the mobile phone can withstand, it will cause damage to the mobile phone battery. The loss is negligible; and once the input voltage occurs, the input current exceeds its tolerance range, and the system will automatically report an error.

There are many factors that affect the health of mobile phone batteries

Friends are worried that the charging of the mobile phone will cause damage to the mobile phone. It is nothing more than that the rated capacity of the battery of the mobile phone will decrease after a period of use, but in fact, this is not only the reason for charging.

On the one hand, the long-term use of the battery will lead to the aging of the internal electrodes, the decomposition and oxidation of the electrolyte, and the damage of the separator, etc. These factors may cause the rated capacity of the mobile phone battery to drop. On the other hand, usage habits such as long-term deep charging and discharging, playing while charging, as well as external collisions, etc., may cause the rated capacity of the battery to decrease.

All in all, you don't have to worry that charging your mobile phone or other digital products with a fast charger will damage the device. However, when choosing, you must look for those produced by regular manufacturers. Products from reliable manufacturers such as UGREEN will be strictly quality inspection, generally there will be no problems, please rest assured.