Full name: gigaampere
Plural form: gigaamperes
Alternate spelling: gigaamps
Category type: electric current
Scale factor: 1000000000
The SI base unit for electric current is the ampere.
1 ampere is equal to 1.0E-9 gigaampere.
Valid units must be of the electric current type.
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The SI prefix "giga" represents a factor of 109, or in exponential notation, 1E9.
So 1 gigaampere = 109 ampere.