... LCD display inverter 3,pure sine wave inverter 4,super charger inside 5,CE ,SONCAP EP3000series pure sine wave Super battery ... , DC voltage: 12V DC, 24V DC, 48V DC4, battery charger buit in: 35-70amp5, pure cooper transformer buit in: YES ... )99%Noise FilteringFull time EMI/RFI filteringVoltage Range85V ~ 145V185V ~ 265VSOLAR CHARGER Rating voltage12V / 24V / 48V12V / 24V / 48VDC input range12V model : ...