... inverter, modified sine wave power inverter, modified power inverter, pure sine wave inverter, solar inverter, home inverter, power inverter with charger plus UPS, car power inverter, DC/AC power inverter ... waveform: modified sine wave Efficiency: 90% (full load) Input voltage: 12 or 24V DC Input voltage regulation: 10 to 15 or 20 to 30V ...