Watt-hours to Milliamp-hours conversion

Watt-hours to Milliamp-hours calculation formula

The electric charge Q_(mAh) in milliamp-hours (mAh) is equal to 1000 times the energy E_(Wh) in watt-hours (Wh) divided by the voltage V_(V) in volts (V):

Q_(mAh) = 1000 * E_(Wh) / V_(V)

So milliamp-hours is equal to 1000 times watt-hours divided by volts:

Milliamp-hours = 1000 * Watt-hours / Volts

or

mAh = 1000 * Wh / V