... Portable solar generating system voltage:220V/50Hz Inverter power:300W,sine wave 3successive days on cloudy and rainning day Portable solar generating system300W solar ... ,Inverter power:300W,sine wave3,Working time(full charge) 4hours/day, 3successive days on cloudy and rainy days4,Solar panel:400Wp, ... inverterand other accessories)7,Cable and accessories8,package Portable solar generating system