Ohm's law equation (formula): E = R · I and the power law equation (formula): P = E · I.
P = power, I = intensity, E = electro motive force (EMF = voltage), V = voltage, potential difference, R = resistance.

(1000 milliamps=1 Ampere)

"Amps" or their subset "Milliamps" do not convert directly to Volts.
"Amps" and "Volts" are two legs of the Tri equation that allow us to understand
ELECTRICITY