What does the power adapter output input mean

- Jan 05, 2018 -

What does the power adapter output input mean


What is the meaning of the power adapter output input: input: refers to the parameters for charging the rechargeable treasure.

 If the input is 5v1a, it can only be charged with the 5V adapter, the current can be lower than 1A but can not be exceeded. 

Output: refers to the parameters supplied by the charging treasure to the mobile phone and other equipment. If the cell phone battery is 5v1a, it can only be charged with the interface of the 5V, and can not be used to charge the mobile phone with the interface above the 1A current. 

What does the power adapter output input mean?

 The output 5V 800MA means that the output voltage is positive 5V matching current 800 Ma! 

Some devices need more current, so there is a 5V 1A power charger (which means more power consumption). 

The 1A charger is available on the 800MA device, but the power supply of 800 Ma is the device that does not move the 1A.


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