coulombs to ampere hours calculator
Convert electric charge from coulombs (C) to ampere-hours (Ah) or mAh instantly using Ah = C ÷ 3600. Includes reverse conversion and battery capacity examples.
battery charge conversion
Quickly convert coulombs to ampere-hours: Ah = 3600C-1 and mAh = 3.6C-1. Back with C = Ah 3600. These are the definitions obtained directly out of charge = current x time.
Formula & Table Summary:
Ah = C ÷ 3600
mAh = C ÷ 3.6
C = Ah × 3600
c to mah calculator
The Coulombs to Ampere Hours Calculator is used to convert electric charge between coulombs (C), and ampere-hours (Ah/mAh). As 1 A = 1 C/s one amp-hour is the amount of charge transmitted per second by 1 ampere: 1 Ah = 3600 C. C will therefore be obtained by Ah 3600, and vice versa. In milliampere-hours, mAh = C/3.6. The conversions are needed in a battery sizing, capacity calculation, state-of-charge, and laboratory measurements. When converting sensor charge points into usable battery supply or when comparing power-bank ratings to the ideal, accurate conversion of C to Ah values is an essential stage in the design process of any electronic component or IoT, or energy storage project.
electrical charge to ah
| Coulombs (C) | Ampere-hours (Ah) | Milliampere-hours (mAh) |
|---|---|---|
| 1 | 0.000278 | 0.278 |
| 3,600 | 1.000 | 1,000 |
| 5,400 | 1.500 | 1,500 |
| 7,200 | 2.000 | 2,000 |
| 18,000 | 5.000 | 5,000 |
