To use the ampere-hours to milliampere-hours calculator, simply enter the charge in ampere-hours in the field provided. Then press the “Convert” button to obtain the equivalent value in milliamperes, which will be displayed in the output field. If you want to start over, press the “Reset” button to clear the input and output fields. It’s an efficient tool for quick and accurate conversions between these units.
Ampere-Hours to Milliampere-Hours Calculator
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mAh to Ah conversion calculator ►
How to Convert Ampere-Hours to Milliampere-Hours?
1 mAh = 0,001 Ah
or
1 Ah = 1000 mAh
Ampere-Hours to Milliampere-Hours Formula
In the realm of electrical engineering, we often encounter a unit of charge known as milliampere-hours (mAh). This unit can be derived from another charge unit called ampere-hours (Ah) by a simple conversion formula:
Q(mAh) = Q(Ah) * 1000
Example
Let’s consider a standard rechargeable battery with a capacity of 5 ampere-hours (5 Ah). To convert this to milliampere-hours, we employ the formula:
Milliampere-hours (mAh) = Ampere-hours (Ah) × 1000
Using this, we can calculate the value:
Milliampere-hours (mAh) = 5 Ah × 1000 = 5000 mAh
Hence, the battery’s capacity in milliampere-hours is 5000 mAh, a value frequently encountered in practical electrical engineering applications.
Ampere-Hours to Milliampere-Hours Table
Here’s a table converting ampere-hours (Ah) to milliampere-hours (mAh):
| Ampere-hours | Milliampere-hours |
|---|---|
| 0.001 Ah | 1 mAh |
| 0.002 Ah | 2 mAh |
| 0.003 Ah | 3 mAh |
| 0.004 Ah | 4 mAh |
| 0.005 Ah | 5 mAh |
| 0.006 Ah | 6 mAh |
| 0.007 Ah | 7 mAh |
| 0.008 Ah | 8 mAh |
| 0.009 Ah | 9 mAh |
| 0.01 Ah | 10 mAh |
| 0.02 Ah | 20 mAh |
| 0.03 Ah | 30 mAh |
| 0.04 Ah | 40 mAh |
| 0.05 Ah | 50 mAh |
| 0.06 Ah | 60 mAh |
| 0.07 Ah | 70 mAh |
| 0.08 Ah | 80 mAh |
| 0.09 Ah | 90 mAh |
| 0.1 Ah | 100 mAh |
| 0.2 Ah | 200 mAh |
| 0.3 Ah | 300 mAh |
| 0.4 Ah | 400 mAh |
| 0.5 Ah | 500 mAh |
| 0.6 Ah | 600 mAh |
| 0.7 Ah | 700 mAh |
| 0.8 Ah | 800 mAh |
| 0.9 Ah | 900 mAh |
| 1 Ah | 1,000 mAh |
| 2 Ah | 2,000 mAh |
| 3 Ah | 3,000 mAh |
| 5 Ah | 5,000 mAh |
| 10 Ah | 10,000 mAh |
| 20 Ah | 20,000 mAh |
| 50 Ah | 50,000 mAh |
Convert Ampere-Hour to Other Charge Units
- ampere-hour to picocoulomb
- ampere-hour to nanocoulomb
- ampere-hours to coulombs
- ampere-hours to megacoulombs
References
- BIPM, SI Brochure: The International System of Units 9th edition (updated in 2022)
- https://en.wikipedia.org/wiki/Ampere-hour
