Milliamp-hours to Microcoulombs
Snapshot
1 Milliamp-hour equals 3,600,000 Microcoulombs. Conversion Encyclopedia uses the same fixed conversion basis across the calculator, common values, and reverse page for this page.
- Reference basis: This conversion uses a fixed factor based on exact coulomb-based charge definitions.
- Example: For 10 Milliamp-hours, the result equals 36,000,000 Microcoulombs.
- Use the reverse page if you need the opposite direction with the same basis.
Use the interactive calculator below for custom values and the common-value table for quick checks.
Converter Calculator
3,600,000 Microcoulombs (uC)
SwitchExplanation
Formula: Microcoulombs = Milliamp-hours × 3,600,000. Why: SI charge units such as coulombs and their prefixes are exact, so the calculator normalizes through coulombs before applying the target battery-charge unit.
Milliamp-hours (mAh): a common battery-capacity unit used for phones, wearables, power banks, and small battery packs.
Microcoulombs (uC): a very small SI charge unit equal to one millionth of a coulomb.
This route is useful when translating battery-style capacity values into SI charge units for engineering, calculation, and reference work.
This conversion is purely multiplicative because both units reduce through coulombs using exact SI charge definitions with no offset.
Common Conversion Values
| Milliamp-hours (mAh) | Microcoulombs (uC) |
|---|---|
| 1 | 3,600,000 |
| 10 | 36,000,000 |
| 100 | 360,000,000 |
| 500 | 1,800,000,000 |
| 1,000 | 3,600,000,000 |
| 5,000 | 18,000,000,000 |
| 10,000 | 36,000,000,000 |
| 20,000 | 72,000,000,000 |
Frequently Asked Questions
How is Milliamp-hours to Microcoulombs calculated?
The factor is derived by reducing both units to coulombs, using the exact relationship 1 amp-hour = 3600 coulombs together with fixed SI prefix scaling where needed.
Is there a reverse page for Microcoulombs to Milliamp-hours?
Yes. Use the mirror Microcoulombs to Milliamp-hours page to apply the inverse relationship with the same exact charge basis.
Does this Milliamp-hours to Microcoulombs page convert charge only, not watt-hours?
Yes. This page converts charge-to-charge units only. Converting to watt-hours also requires a voltage assumption.