Convert Milliampere-hours to Microampere-hours
Convert Milliampere-hours (mAh) to Microampere-hours (µAh) instantly and accurately.
Conversion Formula
µAh = mAh × 1000
About Milliampere-hours
The milliampere-hour (mAh) equals exactly 3.6 C and is the universal capacity unit for portable-electronics batteries. Smartphone batteries range from 3 000-5 000 mAh; AA alkaline cells deliver ≈2 500 mAh; small lithium coin cells for RTC modules are rated 35-225 mAh. 1 mAh = 3.6 C = 10⁻³ Ah.
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
| Milliampere-hours (mAh) | Microampere-hours (µAh) |
|---|---|
| 1 mAh | 1000 µAh |
| 2 mAh | 2000 µAh |
| 5 mAh | 5000 µAh |
| 10 mAh | 10000 µAh |
| 25 mAh | 25000 µAh |
| 50 mAh | 50000 µAh |
| 100 mAh | 100000 µAh |