Convert Ampere-hours to Milliampere-hours

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

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1 Ah = 1,000 mAh

How to Convert Ampere-hours to Milliampere-hours

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

milliampere-hours = ampere-hours × 1,000

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

For example, here's how to convert 5 ampere-hours to milliampere-hours using the formula above.
5 Ah = (5 × 1,000) = 5,000 mAh

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

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-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-hour Measurements and Equivalent Milliampere-hour Conversions

Common ampere-hour values converted to the equivalent milliampere-hour value
Ampere-hours Milliampere-hours
1 Ah 1,000 mAh
2 Ah 2,000 mAh
3 Ah 3,000 mAh
4 Ah 4,000 mAh
5 Ah 5,000 mAh
6 Ah 6,000 mAh
7 Ah 7,000 mAh
8 Ah 8,000 mAh
9 Ah 9,000 mAh
10 Ah 10,000 mAh
11 Ah 11,000 mAh
12 Ah 12,000 mAh
13 Ah 13,000 mAh
14 Ah 14,000 mAh
15 Ah 15,000 mAh
16 Ah 16,000 mAh
17 Ah 17,000 mAh
18 Ah 18,000 mAh
19 Ah 19,000 mAh
20 Ah 20,000 mAh
21 Ah 21,000 mAh
22 Ah 22,000 mAh
23 Ah 23,000 mAh
24 Ah 24,000 mAh
25 Ah 25,000 mAh
26 Ah 26,000 mAh
27 Ah 27,000 mAh
28 Ah 28,000 mAh
29 Ah 29,000 mAh
30 Ah 30,000 mAh
31 Ah 31,000 mAh
32 Ah 32,000 mAh
33 Ah 33,000 mAh
34 Ah 34,000 mAh
35 Ah 35,000 mAh
36 Ah 36,000 mAh
37 Ah 37,000 mAh
38 Ah 38,000 mAh
39 Ah 39,000 mAh
40 Ah 40,000 mAh

More Ampere-hour Electric Charge Conversions

SI Units
Convert to Coulombs
1 Ah is equal to 3,600 coulombs
Convert to Millicoulombs
1 Ah is equal to 3,600,000 millicoulombs
Convert to Microcoulombs
1 Ah is equal to 3,600,000,000 microcoulombs
Convert to Nanocoulombs
1 Ah is equal to 3,600,000,000,000 nanocoulombs
Convert to Picocoulombs
1 Ah is equal to 3,600,000,000,000,000 picocoulombs
Centimetre–Gram–Second Units
Convert to Statcoulombs
1 Ah is equal to 10,792,511,999,762.4 statcoulombs
Convert to Abcoulombs
1 Ah is equal to 360 abcoulombs
Other Units
Convert to Electron Charge
1 Ah is equal to 22,469,000,000,000,000,786,432 electron charge