FEB 3000M portable solar generator 1.Battery Type: Lithium iron phosphate (LiFePo4); 2.Capacity: 3000Wh/51.2V/60Ah/60000mA ; 3.Output Voltage (V):110/220V; 4.Cycle life:2000+; 5.Built-in inverter:Pure sine wave inverter; 6.Power:3000W Rated / 6000W Peak; 7.Multiple ports 2 USB;1 Type-C; 2 AC output; 8.Protection including: Shortcircuit, Overload, Over temperature proof etc., 9.Warranty:3 Months-1 Years