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The rise of USB Charging station has made us so dependent on DC power. , then let's take a look at the characteristics of the USB Charging Station.
Remove some circuit protection devices inside the power adapter. Reduce the shield thickness of the power adapter housing. Reduce the thickness of the insulation layer of the overall Charging Station, and what's more, replace the transformer principle with the resistance divider principle. The entire coil is replaced with a resistor, saving money and space.
A USB Charging Station is two modules, an AC module (five-hole Charging Station) and a DC module (USB jack). To save space, the distance between the two modules is bound to be shortened. In this way, the alternating current will generate a strong magnetic field due to its high voltage. The alternating current will vibrate at a frequency of 50Hz, causing a change in the direction of the magnetic field.
The constant change in the magnetic field direction will cause the output of the DC module to be unstable. If it is a motor and other equipment, it may cause noise or uneven rotation speed. If it is an electronic device, such as a mobile phone, it may cause internal burns, and it is common to burn the motherboard.
How long does a five-prong Charging Station last—most people can use it for ten or eight years. But how long will a phone charger last - three or five years, you can go out and show it off. This is the lifespan of the product. The internal structure of the five-hole Charging Station is simple, with only a few simple copper sheets. As long as the copper sheet is not damaged, the Charging Station can continue to be used. However, the power adapter is different. It is quite complicated inside. Small problems such as a broken wire of the coil and poor contact of the capacitor will cause the entire power adapter to be scrapped.
Most people buy a USB Charging Station just to make it easier to charge their phone. But now there are many kinds of mobile phone chargers. The traditional charger output parameters are: voltage 5V, current 1A. The rise of Apple mobile phones has led to several chargers with output parameters: voltage 5V, current 2A. Individual fast charging chargers can achieve an output voltage of 12V and a current of 2A.
But we believe that although these chargers are charging faster than one, they are not a development trend. Today, smart chargers can constantly change the output voltage and current according to the battery level of the mobile phone.
For more information about USB Charging Station, we are glad to answer for you.
