Ampere-hours (Ah) to coulombs (C) electric charge conversion calculator and how to convert.
Enter the electrical charge in ampere-hours and press the Convert button:
Coulombs to Ah conversion calculator ►
1C = 2.7778⋅10-4Ah
or
1Ah = 3600C
The charge in coulombs Q(C) is equal to the charge in ampere-hours Q(Ah) times 3600:
Q(C) = Q(Ah) × 3600
Convert 3 ampere-hours to coulombs:
Q(C) = 3Ah × 3600 = 10800C
| Charge (ampere-hours) | Charge (coulomb) |
|---|---|
| 0 Ah | 0 C |
| 0.001 Ah | 3.6 C |
| 0.01 Ah | 36 C |
| 0.1 Ah | 360 C |
| 1 Ah | 3600 C |
| 10 Ah | 36000 C |
| 100 Ah | 360000 C |
| 1000 Ah | 3600000 C |