Convert elementary charges to milliampere-hours
1 e = 0.0000000000000000000445049065 mAh — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
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Show this value in all 13 electric charge units
- Kilocoulombs kC 1.602176634e-22
- Coulombs C 1.602176634e-19
- Millicoulombs mC 1.602176634e-16
- Microcoulombs µC 1.602176634e-13
- Nanocoulombs nC 1.602176634e-10
- Picocoulombs pC 0.000 000 160 217 663 4
- Ampere-hours Ah 4.45049065e-23
- Milliampere-hours mAh 4.45049065e-20
- Ampere-minutes A·min 2.67029439e-21
- Faradays F 1.66053906717e-24
- Elementary charges e 1
- Abcoulombs abC 1.602176634e-20
- Statcoulombs statC 4.80320471257e-12
Every row is Elementary charge (e) converted through the coulomb, in exact rational arithmetic.
How to convert elementary charges to milliampere-hours
Multiply the number of elementary charges by 0.0000000000000000000445049065 to get milliampere-hours.
The exact factor is 0.0000000000000000000445049065 — as a fraction, 89009813/2000000000000000000000000000.
Elementary charge: Exactly 1.602 176 634 × 10⁻¹⁹ C. This value now defines the ampere.
Milliampere-hour: The number on every phone battery.
Elementary charge to Milliampere-hour conversion table
| Elementary charges (e) | Milliampere-hours (mAh) |
|---|---|
| 1 e | 4.4504907e-20 |
| 2 e | 8.9009813e-20 |
| 3 e | 1.3351472e-19 |
| 5 e | 2.2252453e-19 |
| 10 e | 4.4504907e-19 |
| 20 e | 8.9009813e-19 |
| 25 e | 1.1126227e-18 |
| 50 e | 2.2252453e-18 |
| 100 e | 4.4504907e-18 |
| 250 e | 1.1126227e-17 |
| 500 e | 2.2252453e-17 |
| 1000 e | 4.4504907e-17 |
Milliampere-hour to Elementary charge conversion table
| Milliampere-hours (mAh) | Elementary charges (e) |
|---|---|
| 1 mAh | 2.2469433e+19 |
| 2 mAh | 4.4938865e+19 |
| 3 mAh | 6.7408298e+19 |
| 5 mAh | 1.1234716e+20 |
| 10 mAh | 2.2469433e+20 |
| 20 mAh | 4.4938865e+20 |
| 25 mAh | 5.6173582e+20 |
| 50 mAh | 1.1234716e+21 |
| 100 mAh | 2.2469433e+21 |
| 250 mAh | 5.6173582e+21 |
| 500 mAh | 1.1234716e+22 |
| 1000 mAh | 2.2469433e+22 |
Frequently asked
How many milliampere-hours are in a elementary charge?
One elementary charge equals 4.45049065e-20 milliampere-hours (e → mAh). That figure is exact, not rounded.
How do you convert elementary charges to milliampere-hours?
Multiply the number of elementary charges by 0.0000000000000000000445049065 to get milliampere-hours.
What is 1 mAh in elementary charges?
One milliampere-hour is 2.246943267e+19 elementary charges.
What is 10 e in mAh?
10 e = 4.4504907e-19 mAh.
What exactly is a elementary charge?
Exactly 1.602 176 634 × 10⁻¹⁹ C. This value now defines the ampere.
What exactly is a milliampere-hour?
The number on every phone battery.