Smart, portable car battery charger For care-free and safe operation Switching mode Input:100-240Vac, 50/60H Switching mode car battery chargerModel no ... .: FY2904000Input :100-240Vac, 50/60Hz Output : 18~ 29.8VdcCharging current: 4A+/-5%Standby power ≤0.5W ... , CE, SAA, EK, CB, PSE, FCC, EMC, RoHS Switching mode car battery charger