›› Convert coulomb to ampere-hour

ampere hour

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coulomb [international]
to ampere hour

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How many coulomb in 1 ampere hour? The answer is 3600.
We assume you are converting between coulomb and ampere-hour.
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coulomb or ampere hour
The SI derived unit for electric charge is the coulomb.
1 coulomb is equal to 0.00027777777777778 ampere hour.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between coulombs and ampere-hours.
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›› Common electric charge conversions

coulomb to megacoulomb
coulomb to faraday
coulomb to nanocoulomb
coulomb to statcoulomb
coulomb to millicoulomb
coulomb to ampere minute
coulomb to abcoulomb
coulomb to picocoulomb
coulomb to electronic charge
coulomb to ampere second

›› Definition: Coulomb

he coulomb, symbol C, is the SI unit of electric charge, and is defined in terms of the ampere: 1 coulomb is the amount of electric charge (quantity of electricity) carried by a current of 1 ampere flowing for 1 second. It is also about 6.241506×1018 times the charge of an electron. It is named after Charles-Augustin de Coulomb (1736-1806).

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