Electric Charge Conversion

Electric charge units conversion tool. Enter a value below and select the units to convert. The result is rounded to 4 decimal places by default.

Electric charge (electrostatic charge) is the basic property of elementary particles of matter. It can carry negative or positive charge depending on whether it has more electrons (- charge) or protons (+ charge).

SI unit of electrical charge is coulomb (C) which equals to 6.25 x 10 18e. The coulomb is the quantity of charge that passes through an electrical conductor with 1 ampere per second.

Other common units are millicoulomb, kilocoulomb, faraday, franklin, ampere per second.

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