Convert Nanocoulombs to Ampere-hours
Convert Nanocoulombs (nC) to Ampere-hours (Ah) instantly and accurately.
Conversion Formula
Ah = nC × 2.777777778e-13
About Nanocoulombs
The nanocoulomb (nC) equals 10⁻⁹ C, the typical charge scale for capacitive sensors, electrostatic discharge events, and biological ion transport measurements. A 100 pF capacitor charged to 10 V stores 1 nC; ESD sparks from contact charging can transfer 10-500 nC. 1 nC = 10⁻³ µC = 10³ pC.
About Ampere-hours
The ampere-hour (Ah) equals exactly 3 600 C and is the universal capacity unit for rechargeable batteries. Lead-acid car batteries are rated 40-100 Ah; EV traction packs use 50-300 Ah cells; industrial forklift batteries exceed 1 000 Ah. Multiplying Ah by nominal voltage gives watt-hours of stored energy. 1 Ah = 3 600 C = 1 000 mAh.
Quick Reference Table
| Nanocoulombs (nC) | Ampere-hours (Ah) |
|---|---|
| 1 nC | 2.778 × 10-13 Ah |
| 2 nC | 5.556 × 10-13 Ah |
| 5 nC | 1.389 × 10-12 Ah |
| 10 nC | 2.778 × 10-12 Ah |
| 25 nC | 6.944 × 10-12 Ah |
| 50 nC | 1.389 × 10-11 Ah |
| 100 nC | 2.778 × 10-11 Ah |