Watt-hours to BTU
Type a value in Wh and the BTU equivalent appears instantly.
How to convert Wh to BTU
Multiply the Wh value by 3.412142.
1 Wh = 3.412142 BTU
Quick conversion table
| Wh | BTU |
|---|---|
| 1 | 3.412142 |
| 2 | 6.824283 |
| 5 | 17.060708 |
| 10 | 34.121416 |
| 20 | 68.242833 |
| 50 | 170.6071 |
| 100 | 341.2142 |
| 500 | 1706.0708 |
| 1000 | 3412.1416 |
About the units
Watt-hours (Wh): 3,600 joules. Phone and laptop battery capacity.
BTU (BTU): British thermal unit, about 1,055 J. Heating and air conditioning in the US.