How to Convert Watts to Amps
Converting watts to amps can be done using the power formula, which states that I = P ÷ E, where P is power measured in watts, I is currently measured in amps, and E is the voltage measured in volts.
Given this, to find amps given power and voltage use the following formula: I(A) = P(W)V(V) Thus, the current I in amps is equal to the power P in watts divided by the voltage V in volts.