Convert Ampere-hour to Microampere-hour
Convert ampere-hours to microampere-hours by entering a value below.
How to Convert Ampere-hours to Microampere-hours
The ampere-hour and microampere-hour are both units of electric charge. By definition, 1 ampere-hour equals exactly 1000000 microampere-hours. This means to convert ampere-hours to microampere-hours, you multiply by 1000000.
Formula
Step-by-Step Example
Convert 5 Ah to microampere-hours:
We need to convert ampere-hours to microampere-hours
Since 1 Ah = 1000000 μAh, multiply by 1000000
5 × 1000000 = 5000000
5 Ah = 5000000 μAh
Ampere-hour to Microampere-hour Conversion Table
Quick reference table for common ampere-hour to microampere-hour conversions. Click any value for detailed calculation.
| Ampere-hours (Ah) | Microampere-hours (μAh) |
|---|---|
| 0.1 Ah | 100000 μAh |
| 0.5 Ah | 500000 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 |
About These Units
Ampere-hour (Ah)
An ampere-hour (Ah) equals 3,600 coulombs—the charge delivered by 1 ampere flowing for 1 hour. Standard battery capacity unit: car batteries 50-100 Ah, deep-cycle batteries 100-400 Ah, EV batteries measured in kWh (Ah × voltage). One Ah = 1000 mAh.
Microampere-hour (μAh)
A microampere-hour (μAh) equals 0.0036 coulombs or 0.001 mAh. Used for tiny batteries: hearing aids (30-300 μAh), watch batteries (20-200 μAh), IoT sensors, and implantable medical devices. Enables runtime calculations for low-power circuits.
Frequently Asked Questions
How do I convert ampere-hours to microampere-hours?
To convert ampere-hours to microampere-hours, multiply the value by 1000000. For example, 10 Ah = 10000000 μAh.
How many microampere-hours are in 1 ampere-hour?
1 ampere-hour equals 1000000 microampere-hours.
What is the formula for ampere-hours to microampere-hours?
The formula is: μAh = Ah × 1000000.