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Convert Millicoulombs to Coulombs

1 millicoulomb = 0.001 coulombs. Multiply the number of millicoulombs by 0.001.

Result
0.001

1 mC = 0.001 C

Multiply the number of millicoulombs by 0.001.

Results are rounded for display. Double-check values for critical work.

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Popular electric charge conversions

Millicoulombs to Coulombs table

MillicoulombsCoulombs
1 mC0.001 C
2 mC0.002 C
3 mC0.003 C
4 mC0.004 C
5 mC0.005 C
10 mC0.01 C
20 mC0.02 C
25 mC0.025 C
50 mC0.05 C
100 mC0.1 C
500 mC0.5 C
1000 mC1 C

About these units

The millicoulomb (mC) is a metric unit of electric charge, equal to 0.001 coulombs.

The coulomb (C) is an SI base or derived unit of electric charge.

Going the other way, 1 coulomb = 1,000 millicoulombs. Battery capacity in milliamp-hours is a charge measurement. Convert it to coulombs, faradays or elementary charges — useful when comparing power banks and cells.

Frequently asked

How many coulombs are in a millicoulomb?
1 millicoulomb = 0.001 coulombs.
How do you convert millicoulombs to coulombs?
Multiply the number of millicoulombs by 0.001.
What is 10 mC in C?
10 mC = 0.01 C.

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