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Can the power adapter be universal?

source:Charger     Popular:adapter     release time:2021-08-20 10:08:39     Article author:sznbone    

  Is the power adapter universal? This problem may bother many people. Today, the Xindejia power adapter manufacturer will take you to find out!

  First of all, the most important point is that the output voltage of the two power adapters is the same.

  Again, although the latter adapter has a nominal output of 4.62A, it is about 1.3A larger than the previous 3.34A. However, this current refers to the continuous maximum output current. The output current of the power supply is not constant. It will be adjusted automatically according to the weight of the load. When the load is heavy, such as using a computer while charging.

Can the power adapter be universal?(图1)

  At this time, the output current of the power adapter will increase significantly, or even exceed the marked output in a short time (such as greater than 3.34A). After the battery is fully charged, the power consumption will be significantly reduced (less than 3.34A, or even a current of only tens of mA ( Sleep current)). On the contrary, using a power adapter with an output of 19.5V, 4.62A is more conducive to prolonging the life of the adapter. Of course, it is better for computers because of its stable output.

  Of course, under these conditions, there is a premise that this power adapter must be a regular product. To sum up the above content, the power adapter can be universal. If you have a need for power adapters, please inquire.


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