How to convert Ah to mAh

How to convert from electric charge of ampere-hour (Ah) to milliampere-hour (mAh).

Ampere-hour to milliampere-hour calculation formula

The electric charge Q(mAh) in milliampere-hours (mAh) is equal to the electric charge Q(Ah) in ampere-hours (Ah) times 1000:

Q(mAh) = Q(Ah) × 1000


So milliamp-hour is equal to amp-hour times 1000mAh/Ah:

milliamp-hour = amp-hour × 1000


mAh = Ah × 1000


Convert electric charge of 3 amp-hour to milliamp-hour:

The electric charge Q is equal to 3 amp-hour times 1000:

Q = 3Ah × 1000 = 3000mAh


How to convert mAh to Ah ►


See also

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