What is the output voltage of the sp500 72 volt charger?

But now Qualcomm has come out with the fast charging protocol, the cell phone charger can support more voltage, there are 5v, 7v, and even 9v, 12v. Only the cell phone that supports the fast charging can be used with the fast charger.

A charger is a device that charges other electrical appliances. The device adopts high-frequency power supply technology, the use of intelligent dynamic adjustment charging technology, the use of power electronic semiconductor devices, the voltage and frequency of a fixed alternating current into a direct current, generally by the flexible circuit boards, electronic components, etc., which according to the design of the circuit operating frequency can be divided into the industrial frequency machine and high-frequency machine, in various fields are widely used, especially in the field of life, is widely used in cell phones, cameras and other Common electrical appliances.