That sounds like the description of voltage. It isn't really a pressure, but you can compare voltage to pressure (in the water analogy).
Low Pressure
An electrical circuit is an example of an electrical pressure to electrical current convertor.
The unit used to represent electrical pressure is VOLTS.
Volt is a measure of electrical pressure.
Electrical pressure, which is measured in volts, is actually measured with a voltmeter.
If you are defining electrical pressure as voltage then the answer to your question is yes. W = A x V.
The unit of measure used to describe electrical "pressure" is the "Volt."
By using piezoelectric materials which converts pressure energy into electrical energy.
electrical device
The unit for electrical 'pressure' is the volt. It is measured with a voltmeter.
Electrical pressure
It is an electrical devise that "measures" the oil pressure and converts it into an electrical signal that a computer or the gauge cluster reads.