ENERGY
Specific energy
Energy stored or released per unit mass.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Result0.646111 Wh/kg1 BtuIT/lb = 0.646111 Wh/kg
EVERYDAY · ENGINEERING · SCIENCE
BtuIT/lb to Wh/kg Converter
Convert Btu per pound (BtuIT/lb) to watt-hour per kilogram (Wh/kg). Enter a value for an instant result, or use the examples and reverse conversion below.
520units ready to convert
HOW IT IS CALCULATED
Convert through joule per kilogram
Enter a Btu per pound value to calculate watt-hour per kilogram with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| joule per kilogramfrom BtuIT/lb | J/kg | 2326 |
| kilojoule per kilogramfrom BtuIT/lb | kJ/kg | 2.326 |
| megajoule per kilogramfrom BtuIT/lb | MJ/kg | 0.002326 |
| watt-hour per kilogramfrom BtuIT/lb | Wh/kg | 0.646111 |
| kilowatt-hour per kilogramfrom BtuIT/lb | kWh/kg | 0.000646111 |
| thermochemical calorie per gramfrom BtuIT/lb | calₜₕ/g | 0.555927 |
| Btu per poundfrom BtuIT/lb | BtuIT/lb | 1 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
BtuIT/lb to Wh/kg Conversion Reference
Btu Per Pound (BtuIT/lb) and watt-hour per kilogram (Wh/kg) are units of specific energy. Use this page to convert in either direction.
Conversion Examples
| Btu Per Pound (BtuIT/lb) | Watt-hour Per Kilogram (Wh/kg) |
|---|---|
| 1 BtuIT/lb | 0.646111 Wh/kg |
| 5 BtuIT/lb | 3.23056 Wh/kg |
| 10 BtuIT/lb | 6.46111 Wh/kg |
| 100 BtuIT/lb | 64.6111 Wh/kg |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
Reverse Conversion
Wh/kg to BtuIT/lb (watt-hour per kilogram to Btu per pound)
Related Specific energy Conversions
BtuIT/lb to J/kg (Btu per pound to joule per kilogram)BtuIT/lb to kJ/kg (Btu per pound to kilojoule per kilogram)BtuIT/lb to MJ/kg (Btu per pound to megajoule per kilogram)BtuIT/lb to kWh/kg (Btu per pound to kilowatt-hour per kilogram)BtuIT/lb to calₜₕ/g (Btu per pound to thermochemical calorie per gram)