portable solar generator,offer AC220V output InverterCapacity300WOutput wavemodify sine waveOutput voltageAC220V / AC110VOutput frequency50HZ/60HZOutput current1.36A(220V) / 2.72A(110V)Battery Capacity12V/17AHAC Intelligent ChargerAC Charger current12V/2ASolar panelsPmax40WpVmp17.5VImp2.28A solar generator for camping life xiamen china