Picocoulombs to Milliampere-Hours Converter

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


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Result in Milliampere-Hours:

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1 pC = 2.7778E-13 mAh
Hint: use a scientific notation calculator to convert E notation to decimal

Do you want to convert milliampere-hours to picocoulombs?

How to Convert Picocoulombs to Milliampere-Hours

To convert a measurement in picocoulombs to a measurement in milliampere-hours, divide the electric charge by the following conversion ratio: 3,600,000,000,000 picocoulombs/milliampere-hour.

Since one milliampere-hour is equal to 3,600,000,000,000 picocoulombs, you can use this simple formula to convert:

milliampere-hours = picocoulombs ÷ 3,600,000,000,000

The electric charge in milliampere-hours is equal to the electric charge in picocoulombs divided by 3,600,000,000,000.

For example, here's how to convert 5,000,000,000,000 picocoulombs to milliampere-hours using the formula above.
milliampere-hours = (5,000,000,000,000 pC ÷ 3,600,000,000,000) = 1.388889 mAh

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

What Is a Picocoulomb?

The picocoulomb is 1/1,000,000,000,000 of a coulomb, which is the electric charge equal to one ampere of current over one second.

The picocoulomb is a multiple of the coulomb, which is the SI derived unit for electric charge. In the metric system, "pico" is the prefix for 10-12. Picocoulombs can be abbreviated as pC; for example, 1 picocoulomb can be written as 1 pC.

Learn more about picocoulombs.

What Is a Milliampere-Hour?

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 thousandths, or 10-3. A milliampere-hour is sometimes also referred to as a milliamp-hour. Milliampere-hours are usually abbreviated as mAh, although the formally adopted expression is mA·h. The abbreviation mA h is also sometimes used. For example, 1 milliampere-hour can be written as 1 mAh, 1 mA·h, or 1 mA h.

In formal expressions, the centered dot (·) or space is used to separate units used to indicate multiplication in an expression and to avoid conflicting prefixes being misinterpreted as a unit symbol.[1]

Learn more about milliampere-hours.

Picocoulomb to Milliampere-Hour Conversion Table

Table showing various picocoulomb measurements converted to milliampere-hours.
Picocoulombs Milliampere-hours
1 pC 0.00000000000027778 mAh
2 pC 0.00000000000055556 mAh
3 pC 0.00000000000083333 mAh
4 pC 0.0000000000011111 mAh
5 pC 0.0000000000013889 mAh
6 pC 0.0000000000016667 mAh
7 pC 0.0000000000019444 mAh
8 pC 0.0000000000022222 mAh
9 pC 0.0000000000025 mAh
10 pC 0.0000000000027778 mAh
100 pC 0.000000000027778 mAh
1,000 pC 0.00000000027778 mAh
10,000 pC 0.0000000027778 mAh
100,000 pC 0.000000027778 mAh
1,000,000 pC 0.00000027778 mAh
10,000,000 pC 0.0000027778 mAh
100,000,000 pC 0.000027778 mAh
1,000,000,000 pC 0.000278 mAh
10,000,000,000 pC 0.002778 mAh
100,000,000,000 pC 0.027778 mAh
1,000,000,000,000 pC 0.277778 mAh
10,000,000,000,000 pC 2.7778 mAh


  1. Bureau International des Poids et Mesures, The International System of Units (SI), 9th edition, 2019, https://www.bipm.org/documents/20126/41483022/SI-Brochure-9-EN.pdf

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