Convert Calorie to Watt-hour

Instantly convert Calorie (cal) to Watt-hour (Wh) with our free online converter.

Calorie Watt-hour

Enter a value to convert

Conversion Formula

Calorie to Watt-hour

Calorie value × 0.00116222 = Watt-hour value

Multiply the calorie value by 0.00116222 to convert to watt-hour. This is because 1 cal = 0.00116222 Wh.

Quick Reference Table

Calorie (cal)Watt-hour (Wh)
0.1 cal0.00011622 Wh
0.5 cal0.00058111 Wh
1 cal0.00116222 Wh
2 cal0.00232444 Wh
5 cal0.00581111 Wh
10 cal0.01162222 Wh
25 cal0.02905556 Wh
50 cal0.05811111 Wh
100 cal0.11622222 Wh
1000 cal1.16222222 Wh

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Frequently Asked Questions

How do I convert Calorie to Watt-hour?
Multiply the calorie value by 0.00116222 to convert to watt-hour. This is because 1 cal = 0.00116222 Wh.
What is 1 Calorie in Watt-hour?
1 cal is equal to 0.00116222 Wh.
Is this converter accurate?
Yes. All conversions use internationally recognized conversion factors and formulas for precise results.