Views: 6 Author: Site Editor Publish Time: 2021-09-30 Origin: Site
People’s living standards continue to improve, and cell phone chargers have become a must-have for many families. Therefore, in order to save time, the market has produced fast chargers to charge mobile phones and other electronic devices, so you should pay attention when using fast charging source adapters in daily life. What are the problems? Let the mobile phone charger manufacturer tell you today
We must first understand the power adapter. Its working principle is to convert 220 AC power into DC power through a series of operations such as step-down and rectification. In order to protect the safety of users, the power adapter is equipped with overload protection, short-circuit protection, high-voltage input protection and high temperature. Protection and other eight-fold protection function, so you can use it with confidence, but we still need some questions when we buy a power adapter.
When purchasing a power adapter, pay attention to the voltage and current of the supporting equipment. In addition to the rated input and output of electronic devices such as mobile phones and tablets, it also depends on whether the charging protocol of the adapter is in compliance.
1. Try to avoid water when using the charger, and don't put the power adapter in a humid environment. This may cause corrosion or oxidation of the internal electronic components, and it is unsafe to use.
2. Do not use strong chemicals, cleaning agents, strong detergents to clean the charger, which may seriously damage the functions of the shell, pins and other components.
3. After charging the mobile phone and tablet, try to unplug the power supply to extend the service life of the adapter. Finally, the fast charging source adapter will have a certain degree of heat during use. Don't worry about this too much, as long as the stability is not too high, it is safe.