SUS-2000A+MPPT 2000VA Modified Sine Wave Solar Charger Inverter All-in-one Built-in MPPT Solar Controller 12V Product Overview SUS-2000A+MPPT 3000VA 2000W Modified Sine Wave Solar Charger Inverter Our SUS-2000A+MPPT is an all-in-one solar charger inverter integrated with modified sine wave inverter and MPPT solar charge controller, specially designed for 12V off-grid home solar power systems. It converts 12V DC battery power into standard 220V AC household electricity and