AC output voltage: DC Input 11-14.5V AC OUTPUT 220 ± 10V (RMS meter, no-load test), Output overload current ≥ 0.91A, Continuous output power of 200W, Output frequency 50Hz ± 2Hz, Output waveform correction wave, Indicator LED indicator light: When AC output is on, it lights green normally, and when there is a fault, the traffic light flashes, Turn on/off mode: ON working, OFF off, USB output no-load voltage 5.0 ± 0.25V, USB output with load voltage of 5.0 ± 0.25V, USB output rated current: 2USB1.2A, 1USB2.4A, (a total of 2.4A for 2USB), USB (1,2,3,4) – D+output voltage 2.5 ± 0.2V, USB (1,2,3,4) – D-output voltage 2.5 ± 0.2V, USB output overload protection 2.5-3.5A (single USB), USB output short circuit protection OK, TYPE-C output current: 5V/3A, 9V/2.2A, 12V/1.67A