Portable power stations have a variety of output interfaces.
AC output interface (AC) : provides the same AC output as the household socket, which is convenient for the power supply of various common household appliances. For example, you can provide electrical support for laptops, small fans, electric kettles and other appliances within a certain range of power (different portable power stations vary in power, generally ranging from several hundred watts to several kilowatts).
DC output interface (DC) : There are various specifications of DC output interface, such as USB-A, USB-C, 12V DC, etc. It can charge mobile devices such as mobile phones, tablets, cameras directly, and the charging efficiency is high, and some USB-C interfaces also support the fast charge protocol, which can quickly supplement the power of the device.