Electric charge
Electric charge and ampere-hour capacity.
Try a decimal, 1e-9, 1/3, or 5 1/2.
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Convert coulomb (C) to millicoulomb (mC). Enter a value for an instant result, or use the examples and reverse conversion below.
Electric charge and ampere-hour capacity.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Enter a coulomb value to calculate millicoulomb with full internal precision before display rounding.
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
| Unit | Symbol | Converted value |
|---|---|---|
| nanocoulombfrom C | nC | 1000000000 |
| microcoulombfrom C | µC | 1000000 |
| millicoulombfrom C | mC | 1000 |
| coulombfrom C | C | 1 |
| milliampere-hourfrom C | mAh | 0.277778 |
| ampere-hourfrom C | Ah | 0.000277778 |
| elementary chargefrom C | e | 6.24151e18 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
Coulomb (C) and millicoulomb (mC) are units of electric charge. Use this page to convert in either direction.
| Coulomb (C) | Millicoulomb (mC) |
|---|---|
| 1 C | 1000 mC |
| 5 C | 5000 mC |
| 10 C | 10000 mC |
| 100 C | 100000 mC |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
mC to C (millicoulomb to coulomb)