能量是执行工作的能力。它以各种形式存在，例如动力学，电势，热等。在焦耳（J）中测量。
1 quad = 252,151,051,625.239 kcal
1 kcal = 3.9659e-12 quad
例子:
将15 Quad转换为千瓦利：
15 quad = 3,782,265,774,378.585 kcal
| Quad | 千瓦利 |
|---|---|
| 0.01 quad | 2,521,510,516.252 kcal |
| 0.1 quad | 25,215,105,162.524 kcal |
| 1 quad | 252,151,051,625.239 kcal |
| 2 quad | 504,302,103,250.478 kcal |
| 3 quad | 756,453,154,875.717 kcal |
| 5 quad | 1,260,755,258,126.195 kcal |
| 10 quad | 2,521,510,516,252.39 kcal |
| 20 quad | 5,043,021,032,504.78 kcal |
| 30 quad | 7,564,531,548,757.17 kcal |
| 40 quad | 10,086,042,065,009.56 kcal |
| 50 quad | 12,607,552,581,261.951 kcal |
| 60 quad | 15,129,063,097,514.34 kcal |
| 70 quad | 17,650,573,613,766.73 kcal |
| 80 quad | 20,172,084,130,019.12 kcal |
| 90 quad | 22,693,594,646,271.51 kcal |
| 100 quad | 25,215,105,162,523.902 kcal |
| 250 quad | 63,037,762,906,309.75 kcal |
| 500 quad | 126,075,525,812,619.5 kcal |
| 750 quad | 189,113,288,718,929.25 kcal |
| 1000 quad | 252,151,051,625,239 kcal |
| 10000 quad | 2,521,510,516,252,390 kcal |
| 100000 quad | 25,215,105,162,523,900 kcal |
规则