Convert Watt-hours to Kilocalories

Use our accurate converter to change watt-hours into kilocalories. This tool is simple to use and works instantly.

How to Calculate

To change watt-hours to kilocalories, you just need to know the conversion factor.

Rule: 1 Watt-hours = 0.8598452279 Kilocalories

Watt-hours to Kilocalories
Pre-defined calculator for direct watt-hours to kilocalories conversion.
Watt-hours (Wh)
0
Kilocalories (kcal)
Formula: 1 Watt-hours = 0.85984523 Kilocalories

Unit Information

About Watt-hours

Definition: A watt-hour is the energy used by one watt of power for one hour.

History: It is a derived unit used mostly for electricity.

Where it is used: Used to talk about how much energy a battery can hold.

Watt-hours to Kilocalories Conversion Table

Watt-hours [wh]Kilocalories [kcal]
0.01 wh0.0085984523 kcal
0.1 wh0.0859845228 kcal
1 wh0.8598452279 kcal
2 wh1.7196904557 kcal
3 wh2.5795356836 kcal
5 wh4.2992261393 kcal
10 wh8.5984522786 kcal
20 wh17.1969045572 kcal
50 wh42.9922613929 kcal
100 wh85.9845227859 kcal
1000 wh859.845227859 kcal

How to Convert Watt-hours to Kilocalories

Calculation: To convert watt-hours to kilocalories, multiply the value by the conversion factor (0.8598452279).

Example: convert 15 wh to kcal:
15 wh = 15 × 0.8598452279 kcal = 12.8976784179 kcal

Watt-hours to All Energy Units

Explore all available conversion pairs for watt-hours to other professional energy metrics.

All Unit Conversion Systems

Access our high-fidelity calculators for other measurement systems and engineering metrics.