... : high capability motorola MC 3: soft switch technic solar inverter&pure sine wave inverter Key featuresoft switch technic ... and AC output completely electric insulation Application: wind denerator,Solar battery pack set,house,vehicle,ship,navigation, mobile ... wave formPure sine waveBattery chargeCharge way AC charge ,Solar chargeCharge voltageDC13.7VDC13.7V/27.5VDC27.5V/56VCharge current10A ...