ELECTRICAL
Electric charge
Electric charge and ampere-hour capacity.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Result3600 C1 Ah = 3600 C
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Ah to C Converter
Convert ampere-hour (Ah) to coulomb (C). Enter a value for an instant result, or use the examples and reverse conversion below.
520units ready to convert
HOW IT IS CALCULATED
Convert through coulomb
Enter a ampere-hour value to calculate coulomb with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| nanocoulombfrom Ah | nC | 3600000000000 |
| microcoulombfrom Ah | µC | 3600000000 |
| millicoulombfrom Ah | mC | 3600000 |
| coulombfrom Ah | C | 3600 |
| milliampere-hourfrom Ah | mAh | 1000 |
| ampere-hourfrom Ah | Ah | 1 |
| elementary chargefrom Ah | e | 2.24694e22 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
Ah to C Conversion Reference
Ampere-hour (Ah) and coulomb (C) are units of electric charge. Use this page to convert in either direction.
Conversion Examples
| Ampere-hour (Ah) | Coulomb (C) |
|---|---|
| 1 Ah | 3600 C |
| 5 Ah | 18000 C |
| 10 Ah | 36000 C |
| 100 Ah | 360000 C |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
Reverse Conversion
C to Ah (coulomb to ampere-hour)