Milliwatt-hours to femtowatt-hours equation
To convert milliwatt-hours to femtowatt-hours:
Multiply the number of milliwatt-hours by 999999999999.9999
About milliwatt-hours
One milliwatt-hour is equal to a thousandth watt-hours
About femtowatt-hours
One femtowatt-hour is equal to a quadrillionth watt-hours