Calorie to Watt-hour

1 cal = 0.001162 Wh

One calorie equals 0.001162 watt-hours, and one watt-hour equals 860.42065 calories.

Calorie to Watt-hour formula

Wh = cal × 0.0011622222

To convert calories to watt-hours, multiply the value by 0.0011622222. One calorie equals 0.001162 watt-hours.

Step-by-step examples

Convert 1 calories to watt-hours

  1. 1Start with the value in calories: 1 cal.
  2. 2Multiply by the conversion factor 0.0011622222.
  3. 31 × 0.0011622222 = 0.001162 Wh.

Result: 1 cal = 0.001162 Wh

Convert 10 calories to watt-hours

  1. 1Start with the value in calories: 10 cal.
  2. 2Multiply by the conversion factor 0.0011622222.
  3. 310 × 0.0011622222 = 0.011622 Wh.

Result: 10 cal = 0.011622 Wh

Convert 100 calories to watt-hours

  1. 1Start with the value in calories: 100 cal.
  2. 2Multiply by the conversion factor 0.0011622222.
  3. 3100 × 0.0011622222 = 0.116222 Wh.

Result: 100 cal = 0.116222 Wh

Calorie to Watt-hour conversion table

Calorie (cal)Watt-hour (Wh)
0.010.000012
0.10.000116
0.50.000581
10.001162
20.002324
30.003487
40.004649
50.005811
100.011622
200.023244
250.029056
500.058111
1000.116222
2500.290556
5000.581111
10001.162222

Calorie to Watt-hour chart

00.002910.005810.008720.010 cal10 cal

cal (horizontal) vs Wh (vertical)

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Related converters

Reverse: Watt-hour to Calorie

Frequently asked questions

How many watt-hours are in a calorie?

There are 0.001162 watt-hours in one calorie (1 cal = 0.001162 Wh).

How do you convert calories to watt-hours?

To convert calories to watt-hours, multiply the value by 0.0011622222. One calorie equals 0.001162 watt-hours.

What is 10 calories in watt-hours?

10 calories equals 0.011622 watt-hours.

How many calories are in a watt-hour?

One watt-hour equals 860.42065 calories (1 Wh = 860.42065 cal).