Enter the energy in watt-hours below to get the value converted to quads. Do you want to convert quads to watt-hours?

## How to Convert Watt-hours to Quads

To convert a watt-hour measurement to a quad measurement, divide the energy by the conversion ratio. One quad is equal to 2.9307E+14 watt-hours, so use this simple formula to convert:

The energy in quads is equal to the watt-hours divided by 2.9307E+14.

For example, here's how to convert 5.0E+14 watt-hours to quads using the formula above.
5.0E+14 Wh = (5.0E+14 ÷ 2.9307E+14) = 1.706071 quads

## Watt-hours

The watt-hour is a measure of electrical energy equal to one watt of power over a one hour period.

Watt-hours are usually abbreviated as Wh, although the formally adopted expression is W·h. The abbreviation W h is also sometimes used. For example, 1 watt-hour can be written as 1 Wh, 1 W·h, or 1 W h.

In formal expressions, the centered dot (·) or space is used to separate units used to indicate multiplication in an expression and to avoid conflicting prefixes being misinterpreted as a unit symbol.

One therm is a measure of heat energy equal to one quadrillion (1,000,000,000,000,000) BTU, which are equal to the amount of heat energy required to increase the temperature of one pound of water one degree Fahrenheit. Quads are usually used when talking about energy resources and consumption on a national or international scale.

The quad is a US customary unit of energy.

## Watt-hour to Quad Conversion Table

1 Wh 0.0000000000000034121
2 Wh 0.0000000000000068243
3 Wh 0.000000000000010236
4 Wh 0.000000000000013649
5 Wh 0.000000000000017061
6 Wh 0.000000000000020473
7 Wh 0.000000000000023885
8 Wh 0.000000000000027297
9 Wh 0.000000000000030709
10 Wh 0.000000000000034121
100 Wh 0.00000000000034121
1,000 Wh 0.0000000000034121
10,000 Wh 0.000000000034121
100,000 Wh 0.00000000034121
1,000,000 Wh 0.0000000034121
10,000,000 Wh 0.000000034121
100,000,000 Wh 0.00000034121
1,000,000,000 Wh 0.0000034121
10,000,000,000 Wh 0.000034121
100,000,000,000 Wh 0.000341
1,000,000,000,000 Wh 0.003412
10,000,000,000,000 Wh 0.034121
100,000,000,000,000 Wh 0.341214
1,000,000,000,000,000 Wh 3.4121

## References

1. Bureau International des Poids et Mesures, The International System of Units (SI), 9th edition, 2019, https://www.bipm.org/utils/common/pdf/si-brochure/SI-Brochure-9-EN.pdf