Koverts/Energy/kcal → Wh
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Kilocalorie (kcal) to Watt-hour (Wh)

1 kcal = 1.162222 Wh · Free instant converter, no signup required.

Direct Answer

1 kcal = 1.162222 Wh

Formula: Wh = kcal × 1.162222. This page supports instant conversion, reference table checks, and related unit links.

About this conversion

This Koverts page converts Kilocalorie (kcal) to Watt-hour (Wh). It uses the same rules as our Energy Converter — reliable Energy conversions, free and instant.

Kilocalorie (kcal) and Watt-hour (Wh) are units used in Energy Converter. Enter a value above to convert Kilocalorie (kcal) into Watt-hour (Wh) using the standard relationship for this category.

Watt-hour (Wh) is the target unit on this page. Results come from Kilocalorie (kcal) using the same rules as the calculator and the reference table below.

Typical uses

  • Compare Kilocalorie (kcal) and Watt-hour (Wh) for everyday estimates and planning
  • Use with homework, DIY projects, and hobby measurements
  • Read international labels, manuals, and product specs with less guesswork
  • Educational reference only — verify medical, legal, or engineering use with authoritative sources
FormulaWh = kcal × 1.162222

Common reference values

  • 1 kcal = 1.162222 Wh
  • 10 kcal = 11.622222 Wh
  • 100 kcal = 116.22222 Wh

Tip: 1 kcal equals 1.162222 Wh. Multiply your amount by 1.162222 to convert from kcal to Wh.

Did you know? Koverts keeps conversion math transparent: you see the factor, the table, and the same rules everywhere on the page.

Educational reference — always verify critical measurements (medical, engineering, legal) with primary sources.

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Result

1.162222Wh

1 kcal = 1.162222 Wh

Popular conversions

// kilocalorie Conversion table watt_hour

Kilocalorie (kcal) (kcal)Watt-hour (Wh) (Wh)
1 kcal1.162222 Wh
2 kcal2.324444 Wh
5 kcal5.811111 Wh
10 kcal11.622222 Wh
20 kcal23.244444 Wh
25 kcal29.055556 Wh
50 kcal58.111111 Wh
100 kcal116.22222 Wh
250 kcal290.55556 Wh
500 kcal581.11111 Wh
1000 kcal1,162.2222 Wh

How to convert

Kilocalorie (kcal) → Watt-hour (Wh)

To convert from Kilocalorie (kcal) (kcal) to Watt-hour (Wh) (Wh)，multiply your value by 1.162222.

Wh = kcal × 1.162222

For example，10 kcal = 11.622222 Wh.

// Frequently Asked Questions

How accurate is this converter?▼
Koverts applies standard conversion relationships for Energy. Always double-check results that affect health, safety, contracts, or compliance.
Can I convert other units in this category?▼
Yes. Open the category page or change the “from” and “to” units in the converter to explore every supported pair.
What is 1 kcal in Wh?▼
1 kcal = 1.162222 Wh.
How is the conversion calculated?▼
Wh = kcal × 1.162222.
Can I convert other values?▼
Yes. Use the converter box above to enter any value and get instant results.

// Related conversions

kcal → J

Joule (J)

kcal → kJ

Kilojoule (kJ)

kcal → cal

Calorie (cal)

kcal → kWh

Kilowatt-hour (kWh)