Convert Coulombs to Milliampere-hours

Enter your coulomb value in the form below to get the value calculated in milliampere-hours.

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Results in Milliampere-hours:
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1 C = 0.277778 mAh

How to Convert Coulombs to Milliampere-hours

Convert coulombs to milliampere-hours with this simple formula:

milliampere-hours = coulombs × 0.277778

Converting a coulomb electric charge measurement to a milliampere-hour measurement involves multiplying the electric charge by the conversion ratio to find the result. One coulomb is equal to 0.277778 milliampere-hours, so to convert simply multiply by 0.277778.

For example:
5 C = (5 × 0.277778) = 1.388889 mAh

Coulombs and milliampere-hours are both units used to measure electric charge. Learn more about electric charge and find more electric charge measurement conversion calculators. Coulombs are an SI derived unit of electric charge and can be abbreviated as C, for example 1 C. Milliampere-hours are an electric charge measurement and can be abbreviated as mAh, for example 1 mAh.

Convert Milliampere-hours to Coulombs

Coulomb Measurements and Equivalent Milliampere-hour Conversions

Common coulomb values converted to the equivalent milliampere-hour value
Coulombs Milliampere-hours
1 C 0.277778 mAh
2 C 0.555556 mAh
3 C 0.833333 mAh
4 C 1.1111 mAh
5 C 1.3889 mAh
6 C 1.6667 mAh
7 C 1.9444 mAh
8 C 2.2222 mAh
9 C 2.5 mAh
10 C 2.7778 mAh
11 C 3.0556 mAh
12 C 3.3333 mAh
13 C 3.6111 mAh
14 C 3.8889 mAh
15 C 4.1667 mAh
16 C 4.4444 mAh
17 C 4.7222 mAh
18 C 5 mAh
19 C 5.2778 mAh
20 C 5.5556 mAh
21 C 5.8333 mAh
22 C 6.1111 mAh
23 C 6.3889 mAh
24 C 6.6667 mAh
25 C 6.9444 mAh
26 C 7.2222 mAh
27 C 7.5 mAh
28 C 7.7778 mAh
29 C 8.0556 mAh
30 C 8.3333 mAh
31 C 8.6111 mAh
32 C 8.8889 mAh
33 C 9.1667 mAh
34 C 9.4444 mAh
35 C 9.7222 mAh
36 C 10 mAh
37 C 10.28 mAh
38 C 10.56 mAh
39 C 10.83 mAh
40 C 11.11 mAh

More Coulomb Electric Charge Conversions

Convert to Millicoulombs
1 C is equal to 1,000 millicoulombs
Convert to Microcoulombs
1 C is equal to 1,000,000 microcoulombs
Convert to Nanocoulombs
1 C is equal to 1,000,000,000 nanocoulombs
Convert to Picocoulombs
1 C is equal to 1,000,000,000,000 picocoulombs
Convert to Electron Charge
1 C is equal to 6,241,500,000,000,000,000 electron charge
Convert to Ampere-hours
1 C is equal to 0.000278 ampere-hours