Electrical
nCtoC
Convert nanocoulombs (nC) to coulombs (C).
Factor1 nC = 1e-9 C
Converter
nC
Accepts numbers or expressions, e.g. 150 + 14.7
Result
C
Rendered to 6 significant figures.
Formula
Formula
C = nC × 1e-9
Multiply any value in nanocoulombs by 1e-9 to obtain the value in coulombs.
Worked example
Convert 1e+9 nC to C.
- 01Start with 1e+9 nC.
- 02Multiply by the conversion factor: 1e+9 × 1e-9 = 1 C.
Result1e+9 nC = 1 C
Conversion table
| nC | C |
|---|---|
| 1 | 1e-9 |
| 2 | 2e-9 |
| 5 | 5e-9 |
| 10 | 1e-8 |
| 20 | 2e-8 |
| 50 | 5e-8 |
| 100 | 1e-7 |
| 200 | 2e-7 |
| 500 | 5e-7 |
| 1000 | 1e-6 |
Reference values rounded to 5 significant figures for display.
FAQ
What is the conversion factor from nC to C?
1 nC equals 1e-9 C. To convert, multiply the value in nanocoulombs by 1e-9.
How do I convert 1 nC to C?
1 nC = 1e-9 C. For any value, multiply by 1e-9.
How do I convert C back to nC?
Divide by the same factor — or equivalently, multiply by 1e+9. So 1 C = 1e+9 nC.
When would I need to convert nanocoulomb to coulomb?
Electric-charge conversions between nC and C appear in battery capacity specification (A·h, mA·h), electroplating and electrochemistry (coulombs of charge transferred), and capacitor energy calculations. 1 A·h is exactly 3600 C — the conversion is a linear factor and does not depend on voltage, current profile or chemistry.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).