Watt-hours to Foot-pounds converter

To convert watt-hours to foot-pounds, enter the value in the first field. The result in foot-pounds is calculated automatically using the exact conversion factor.

1 Wh ≈ 2655.2237374 ft·lbf
1 ft·lbf ≈ 0.000376616096759 Wh

Formula: ft·lbf ≈ Wh × 2655.2237374
Wh ≈ ft·lbf × 0.000376616096759

Definitions: 1 Wh = 3600 J; 1 ft·lbf = 1.35581794833 J

The watt-hour (Wh) is the energy of one watt working for one hour, exactly 3,600 joules. It is used for the capacity of phone, laptop and power bank batteries and for small amounts of electricity.

The foot-pound (ft·lbf) is the work done by a force of one pound-force over a distance of one foot, about 1.356 joules. It is used in the United States for the muzzle energy of ammunition and for impact energy, and it should not be confused with the pound-foot, a unit of torque.

See the conversion table with commonly used values, handy for quick reference or study.