Vehicle High Voltage Electronics Box

A method of operating a system in at least one of two modes of operation based on an input to the system the system supported by an electric vehicle (EV), the method comprising:

• receiving input data from the input;
• when the input data is indicative of the EV being in a driving status, executing a first mode of operation causing a high voltage battery supported by the EV to supply power to a motor of the EV;
• and
• when the input data is indicative of the EV being connected to an alternating voltage source, executing a second mode of operation causing the motor and an inverter supported by the EV to behave as a two-phased interleaved PFC circuit to convert alternating power from the alternating voltage source to direct power.