Kilocalories to Watt-hours

Convert Kilocalories to Watt-hours. 1 kcal equals 1.1622 Wh. Type a value on either side; the formula and tables below show how it works.

kcal
Wh
1 Kilocalories equals
1.1622Wh

Formula: Wh = kcal × 1.1622. Example: 5 kcal = 5.8111 Wh.

1 Kilocalories in every unit

Joules4,184 J
Kilojoules4.184 kJ
Calories1,000 cal
Watt-hours1.1622 Wh
Kilowatt-hours0.001162 kWh
BTU3.9657 BTU
Therms0.000039657 thm
Electronvolts26,114,473,967,543,832,805,376 eV

Kilocalories to Watt-hours table

KilocaloriesWatt-hours
0.1 kcal0.116222 Wh
0.25 kcal0.290556 Wh
0.5 kcal0.581111 Wh
1 kcal1.1622 Wh
2 kcal2.3244 Wh
3 kcal3.4867 Wh
4 kcal4.6489 Wh
5 kcal5.8111 Wh
10 kcal11.6222 Wh
15 kcal17.4333 Wh
20 kcal23.2444 Wh
25 kcal29.0556 Wh
50 kcal58.1111 Wh
75 kcal87.1667 Wh
100 kcal116.2222 Wh
250 kcal290.5556 Wh
500 kcal581.1111 Wh
1,000 kcal1,162.22 Wh
Watt-hoursKilocalories
0.1 Wh0.086042 kcal
0.25 Wh0.215105 kcal
0.5 Wh0.43021 kcal
1 Wh0.860421 kcal
2 Wh1.7208 kcal
3 Wh2.5813 kcal
4 Wh3.4417 kcal
5 Wh4.3021 kcal
10 Wh8.6042 kcal
15 Wh12.9063 kcal
20 Wh17.2084 kcal
25 Wh21.5105 kcal
50 Wh43.021 kcal
75 Wh64.5315 kcal
100 Wh86.0421 kcal
250 Wh215.1052 kcal
500 Wh430.2103 kcal
1,000 Wh860.4207 kcal

How to convert kilocalories to watt-hours

Wh = kcal × 1.1622

Multiply the value in kilocalories by 1.1622. To go the other way, divide by the same number, or multiply by 0.860421. For example, 5 kcal × 1.1622 = 5.8111 Wh.

About the units

Kilocalories (kcal). The food Calorie on nutrition labels, 4,184 joules.

Watt-hours (Wh). 3,600 joules. Battery capacity of phones and laptops.

Other energy conversions

Joules to Watt-hours · Kilojoules to Watt-hours · Calories to Watt-hours · Kilocalories to Joules · Kilocalories to Kilojoules · Kilocalories to Calories · Kilocalories to Watt-hours · Kilocalories to Kilowatt-hours · Kilocalories to BTU · Kilocalories to Therms · Kilocalories to Electronvolts · Watt-hours to Joules · Watt-hours to Kilojoules · Watt-hours to Calories · Watt-hours to Kilocalories · Watt-hours to Kilowatt-hours · Watt-hours to BTU · Watt-hours to Therms · Watt-hours to Electronvolts · Kilowatt-hours to Watt-hours · BTU to Watt-hours · Therms to Watt-hours · Electronvolts to Watt-hours

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