The 400V 3.3kW 2-in-1 Combined Charging Unit from VMAX New Energy is a On-Board Charger with AC Input Voltage 90 to 264 V, AC Input Current 16 A, DC Output Voltage 220 to 460 V, DC Output Current 11 A, DC Output Power 3.3 kW. More details for 400V 3.3kW 2-in-1 Combined Charging Unit can be seen below.