Conversions

Nanocoulombs to Milliampere hours

Convert nanocoulombs to milliampere hours (nC to mA·h). 1 nC = 2.77777777778E-10 mA·h. Use the calculator, formula and conversion table.

A quick reference1 nC = 2.77777777778E-10 mA·h
Milliampere hours to Nanocoulombs
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How to convert nanocoulombs to milliampere hours

Multiply the amount in nanocoulombs by 2.77777777778E-10 to get milliampere hours. The displayed factor and results are rounded to 12 significant digits.

mA·h = nC × 2.77777777778E-10

Worked example

1 nC = 2.77777777778E-10 mA·h. Change the amount in the calculator above to use your own value.

Units and assumptions

Uses coulombs. One ampere hour is 3,600 C and one milliampere hour is 3.6 C. The positive elementary-charge magnitude e is exactly 1.602176634 × 10⁻¹⁹ C. Signed charge is retained; mAh alone does not specify battery energy. Values are rounded to 12 significant figures for display.

Calculator results use floating-point arithmetic and are rounded for display. The reference table below uses up to 12 significant digits.

Nanocoulombs to Milliampere hours table

Common values, rounded for display
Nanocoulombs (nC)Milliampere hours (mA·h)
00
12.77777777778E-10
51.38888888889E-9
102.77777777778E-9
256.94444444444E-9
1002.77777777778E-8
1,0002.77777777778E-7

About this conversion

What is the formula for nanocoulombs to milliampere hours?

mA·h = nC × 2.77777777778E-10. Multiply the amount in nanocoulombs by 2.77777777778E-10 to get milliampere hours. The displayed factor and results are rounded to 12 significant digits.

How do I convert back to nanocoulombs?

Use the milliampere hours to nanocoulombs calculator to reverse this conversion. You can also use Swap units in the calculator above.

Can I use a different pair of units?

Choose another unit in the calculator, or open the electric charge converter to browse all supported pairs.

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