To use the milliampere-hour to ampere-hour calculator, enter the charge value in milliampere-hours in the provided input field. After entering the value, click the “Convert” button. The calculator will process the data and display the corresponding result in ampere-hour format in the output field. To clear previous calculations and start over, click the Reset button. Enjoy the simplicity of this tool for your electrical engineering tasks!
Milliampere-Hours to Ampere-Hours Calculator
Like this? Please share:
Ah to mAh conversion calculator ►
How to Convert Milliampere-Hours to Ampere-Hours?
1 mAh = 0,001 Ah
or
1 Ah = 1000 mAh
Milliampere-Hours to Ampere-Hours Formula
In the realm of electrical engineering, the charge measured in ampere-hours, denoted as Q(Ah), can be expressed equivalently in terms of milliampere-hours, represented as Q(mAh), by dividing the latter value by 1000:
Q(Ah) = Q(mAh) / 1000
Example
Suppose we have a battery with a capacity of 2000 milliampere-hours (mAh) and we want to convert it to ampere-hours (Ah). To do this, we simply divide the capacity in milliampere-hours by 1000. So, the calculation would be:
Capacity in ampere-hours (Ah) = 2000 mAh / 1000 = 2 Ah
This conversion is frequently used in practical applications when dealing with battery specifications. It allows us to express the battery capacity in a more user-friendly and commonly used unit, making it easier for people to understand and compare different battery sizes and performances.
Milliampere-Hours to Ampere-Hours Table
Here is a table converting milliampere-hours (mAh) to ampere-hours (Ah) for the 30 most commonly used values:
| Milliampere-hours | Ampere-hours |
|---|---|
| 1 mAh | 0.001 Ah |
| 2 mAh | 0.002 Ah |
| 3 mAh | 0.003 Ah |
| 4 mAh | 0.004 Ah |
| 5 mAh | 0.005 Ah |
| 6 mAh | 0.006 Ah |
| 7 mAh | 0.007 Ah |
| 8 mAh | 0.008 Ah |
| 9 mAh | 0.009 Ah |
| 10 mAh | 0.01 Ah |
| 20 mAh | 0.02 Ah |
| 30 mAh | 0.03 Ah |
| 40 mAh | 0.04 Ah |
| 50 mAh | 0.05 Ah |
| 60 mAh | 0.06 Ah |
| 70 mAh | 0.07 Ah |
| 80 mAh | 0.08 Ah |
| 90 mAh | 0.09 Ah |
| 100 mAh | 0.1 Ah |
| 200 mAh | 0.2 Ah |
| 300 mAh | 0.3 Ah |
| 400 mAh | 0.4 Ah |
| 500 mAh | 0.5 Ah |
| 600 mAh | 0.6 Ah |
| 700 mAh | 0.7 Ah |
| 800 mAh | 0.8 Ah |
| 900 mAh | 0.9 Ah |
| 1,000 mAh | 1 Ah |
| 2,000 mAh | 2 Ah |
| 3,000 mAh | 3 Ah |
Convert Milliampere-Hour to Other Charge Units
References
- BIPM, SI Brochure: The International System of Units 9th edition (updated in 2022)
- NIST Special Publication 330, 2019 Edition
- https://en.wikipedia.org/wiki/Ampere-hour
