Technical Data : Input voltage : AC220V/50Hz/60Hz Accumulator capacity : approx.12V/7AH Solar cell module : Power : approx. 10W Voltage : approx. 18V Current : approx 0.5A Solar controller : Rated Output Voltage/Current : approx. 12V/2A Inverter: Rated input voltage : 10~15V Rated output voltage : AC220V±10%, 50Hz/60Hz, approx.DC5V Output wave : Sine wave Rated output power : approx. 150W Low voltage shut down : 9V~10V Overpressure shutoff : 14.5~15.5 Protection function : overload, overvoltage, short circuit, lowtension, high temperature. Manual book, experiment module.