Convert Ampere-hours to Microampere-hours
Convert Ampere-hours (Ah) to Microampere-hours (µAh) instantly and accurately.
Conversion Formula
µAh = Ah × 1000000
About Ampere-hours
The ampere-hour (Ah) equals exactly 3 600 C and is the universal capacity unit for rechargeable batteries. Lead-acid car batteries are rated 40-100 Ah; EV traction packs use 50-300 Ah cells; industrial forklift batteries exceed 1 000 Ah. Multiplying Ah by nominal voltage gives watt-hours of stored energy. 1 Ah = 3 600 C = 1 000 mAh.
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.
Quick Reference Table
| Ampere-hours (Ah) | Microampere-hours (µAh) |
|---|---|
| 1 Ah | 1000000 µAh |
| 2 Ah | 2000000 µAh |
| 5 Ah | 5000000 µAh |
| 10 Ah | 10000000 µAh |
| 25 Ah | 25000000 µAh |
| 50 Ah | 50000000 µAh |
| 100 Ah | 100000000 µAh |