Charge Converter

Convert between different units of electrical charge.

Convert Charge

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Understanding Electrical Charge

Electrical charge is the physical property of matter that causes it to experience a force when placed in an electromagnetic field. The SI unit of electric charge is the coulomb (C), which is equivalent to about 6.242×10¹⁸ elementary charges (the charge of a single proton or electron). This converter helps you easily switch between coulombs and its smaller metric units like millicoulombs (mC) and microcoulombs (µC).