Watt Hours to Kilocalories Converter

Instantly convert Watt Hours (Wh) to Kilocalories (kcal). Free online converter with formula and table.

Wh
kcal
1 Wh = 0.860421 kcal
1 Watt Hour = 0.860421 kilocalories
1 Kilocalorie = 1.1622 watt hours

Watt Hours to Kilocalories Conversion Table

Watt Hours (Wh)Kilocalories (kcal)
10.860421
21.7208
32.5813
43.4417
54.3021
108.6042
1512.9063
2017.2084
2521.5105
5043.021
10086.0421
500430.2103
1,000860.4207

How to Convert Watt Hours to Kilocalories

kcal = Wh × 0.860421

Example

Convert 10 watt hours to kilocalories:

10 Wh × 0.860421 = 8.6042 kcal

About These Units

Frequently Asked Questions

How many Kilocalories are in a Watt Hour?

There are 0.860421 Kilocalories in one Watt Hour.

How do I convert Watt Hours to Kilocalories?

To convert Watt Hours to Kilocalories, multiply the value in Watt Hours by 0.860421. For example, 10 Watt Hours = 10 × 0.860421 = 8.6042 Kilocalories.

What is the formula to convert Watt Hours to Kilocalories?

The formula is: Kilocalories (kcal) = Watt Hours (Wh) × 0.860421

How do I convert Kilocalories back to Watt Hours?

To convert Kilocalories to Watt Hours, multiply by 1.1622 (or divide by 0.860421).