Convert Microampere-hours to Microcoulombs
Convert Microampere-hours (µAh) to Microcoulombs (µC) instantly and accurately.
Conversion Formula
µC = µAh × 3600
About Microampere-hours
The microampere-hour (µAh) equals exactly 3.6 mC (= 10⁻⁶ A × 3 600 s), a practical capacity unit for ultra-low-power wireless sensors and IoT devices. Bluetooth Low Energy (BLE) beacons typically consume 1-10 µAh per advertising event; coin-cell RTC circuits track self-discharge in µAh per month. 1 µAh = 10⁻³ mAh = 3.6 mC.
About Microcoulombs
The microcoulomb (µC) equals 10⁻⁶ C, used for moderate capacitors, piezoelectric charge outputs, and laboratory electrostatics. A 1 µF capacitor at 1 V holds exactly 1 µC; piezoelectric accelerometers generate charge signals in the microcoulomb range under mechanical loading. 1 µC = 10⁻³ mC = 10³ nC.
Quick Reference Table
| Microampere-hours (µAh) | Microcoulombs (µC) |
|---|---|
| 1 µAh | 3600 µC |
| 2 µAh | 7200 µC |
| 5 µAh | 18000 µC |
| 10 µAh | 36000 µC |
| 25 µAh | 90000 µC |
| 50 µAh | 180000 µC |
| 100 µAh | 360000 µC |