Kilocalorie (th) to Watt-hour Conversion

Convert between Kilocalorie (th) and Watt-hour quickly and accurately.

kcal (th)
W⋅h

How to Convert Kilocalorie (th) to Watt-hour

Conversion Formula

1 kcal (th) = 1.162 W⋅h
1 W⋅h = 0.86 kcal (th)

Example

Convert 15 kcal (th) to W⋅h:

15 kcal (th) = 15 × 1.162 W⋅h = 17.433 W⋅h

Unit Information

Learn about the energy units you're converting between

Kilocalorie (th)

kcal (th)

Definition

A Kilocalorie (th) is a unit of Energy in the metric system, equal to one thousand of the base unit. It is used for large-scale measurements and everyday use and provides precise measurements for applications requiring kilometer scale accuracy.

History/Origin

The Kilocalorie (th) was introduced as part of the metric system with the prefix "kilo-" derived from Greek or Latin roots. It became important for measurements requiring large-scale measurements and everyday use and provides a standardized unit for kilometer scale applications.

Current Use

The Kilocalorie (th) is used in scientific research, industry, and technology for large-scale measurements and everyday use. It provides precise measurements for applications requiring thousand-scale accuracy and is essential for kilometer scale measurements in various fields.

Multiplier

4184

Offset

0

Watt-hour

W⋅h

Definition

A watt-hour (symbol: Wh) is a unit of energy equal to the amount of energy consumed by a 1-watt device running for one hour. It equals 3,600 joules and is commonly used for small electrical devices and batteries.

History/Origin

The watt-hour was introduced alongside the kilowatt-hour for measuring smaller amounts of electrical energy. It became important with the development of portable electronic devices and battery-powered systems.

Current Use

Watt-hours are used for measuring battery capacity in portable devices, calculating energy consumption of small electrical appliances, monitoring energy usage in electronics, and determining battery life in mobile devices.

Multiplier

3600

Offset

0

Kilocalorie (th) to Watt-hour Conversion Table

Kilocalorie (th) [kcal (th)] Watt-hour [W⋅h]
1 kcal (th) 1.162222 W⋅h
10 kcal (th) 11.622222 W⋅h
25 kcal (th) 29.055556 W⋅h
50 kcal (th) 58.111111 W⋅h
100 kcal (th) 116.222222 W⋅h
0 kcal (th) 0E+0 W⋅h
-10 kcal (th) -11.622222 W⋅h
-40 kcal (th) -46.488889 W⋅h

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