12V 220V 1000W Modified Sine Wave Solar Inverter With Built-in Charge Controller SUS-1000A Modified Sine Wave Inverter Features: Built-in solar charge controller 20A Adopt auto PV-charging control system 3.0' LED screen display. Battery reverse connecting protection,etc Universal socket, suitable for all kinds of plugs Modified sine waveform output Applicable for resistive AC loads Specifications Model SUS-1000A -The built-in controller 12V/20A -Featured solar panel specifications 100~200W/18V -External battery 12V 100Ah~150Ah24V -USB output current 1000MA -Output voltage of USB 5.0+/-0.3V -Output voltage of the inverter AC 220V+/-5% -Maximum continuous power 600W -Peak power 1000W -No load current 0.5A -DC input voltage DC9.7V~15.5V -Output frequency 50+/-3Hz -Conversion efficiency70%-80% -High Voltage cut off 15V+/-0.5V -Low voltage alarm 11.2V+/-0.3V -Low voltage cutoff voltage 10V+/-0.3V -Overload, short circuit protection Yes -Output waveform Modified sine wave -Cooling mode Fan cooler -Working temperture-20~+70 -Relative humidity 90%RH -Size/CTN 50.5*40.5*38.5CM -G.W/CTN 18.23KG -Packing 12Pcs/CTN