Milliampere-hours to Ampere-hours Conversion

Enter the electric charge in milliampere-hours below to get the value converted to ampere-hours.

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Results in Ampere-hours:
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1 mAh = 0.001 Ah

How to Convert Milliampere-hours to Ampere-hours

To convert a milliampere-hour measurement to an ampere-hour measurement, divide the electric charge by the conversion ratio. One ampere-hour is equal to 1,000 milliampere-hours, so use this simple formula to convert:

ampere-hours = milliampere-hours ÷ 1,000

The electric charge in ampere-hours is equal to the milliampere-hours divided by 1,000.

For example, here's how to convert 500 milliampere-hours to ampere-hours using the formula above.
500 mAh = (500 ÷ 1,000) = 0.5 Ah

Milliampere-hours and ampere-hours are both units used to measure electric charge. Keep reading to learn more about each unit of measure.

Milliampere-hours

One milliampere-hour is the electric charge equal to the charge conveyed by a current of one milliampere for one hour. One milliampere-hour is equal to 3.6 coulombs.

The milliampere-hour is a non-SI metric unit for electric charge. In the metric system, "milli" is the prefix for 10-3. A milliampere-hour is sometimes also referred to as a milliamp-hour. Milliampere-hours can be abbreviated as mAh, for example 1 milliampere-hour can be written as 1 mAh.

Ampere-hours

One ampere-hour is the electric charge equal to the charge conveyed by a current of one ampere for one hour. One ampere-hour is equal to 3,600 coulombs.

The ampere-hour is a non-SI metric unit for electric charge. A ampere-hour is sometimes also referred to as an amp-hour. Ampere-hours can be abbreviated as Ah, for example 1 ampere-hour can be written as 1 Ah.

Milliampere-hour to Ampere-hour Conversion Table

Milliampere-hour measurements converted to ampere-hours
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