Power is the rate of Energy Usage. This can also imply Efficiency of Energy Usage and can be less than, or more than, Unity. Time is not the only factor which can modify Energy Usage. All of the factors of Electrical and Magnetic Reactance can also modify Power, such as: Frequency, Duration, the Phase Relation between Voltage and Current, Capacitance and Inductance (just to name a few of the numerous factors of Power). Thus, it may take a minimum quantity of Energy to accomplish a task, but this is superseded by having suffi- cient Power to get the job done. Thus, don't allow yourself to be shocked when this circuit exhibits anything similar to a Wattage of Output exceeding its Wattage of Input.