Unit Converter Tools
Energy Converter
Convert energy units online, including kWh to joules, calories to joules, BTU, watt-hours, electronvolts, and kilocalories.
- Result
3.6 MJ- Formula
1 kWh = 3.6 MJ
| Unit | Converted value |
|---|---|
| Joule J | 3,600,000 |
| Kilojoule kJ | 3,600 |
| Megajoule MJ | 3.6 |
| Calorie cal | 860,420.650096 |
| Kilocalorie kcal | 860.42065 |
| Watt-hour Wh | 1,000 |
| Kilowatt-hour kWh | 1 |
| British thermal unit BTU | 3,412.141633 |
| Electronvolt eV | 2.246943e+25 |
Tool guide
How to use Energy Converter
Overview
Convert energy units online, including kWh to joules, calories to joules, BTU, watt-hours, electronvolts, and kilocalories. This guide explains a practical way to check the result before you use it.
How to use it
- Open Energy Converter and prepare a copy of the input you want to process.
- Enter the value you want to convert and choose the source and target units.
- Review the selected units, ingredient or context option when available, and use the converted result or comparison table.
- Check that the source unit, target unit, and rounded value match the conversion you intended before copying the result.
Example
Try a common conversion such as 1 kg to lbs, 1 inch to cm, or 100 Celsius to Fahrenheit, then compare it with the value you expected.
Before you use the result
- Unit conversion runs in the browser and does not require an account.
- Some practical conversions, especially cooking, shoe sizes, ring sizes, and fuel economy, depend on regional standards or ingredient assumptions.
FAQ
Questions people ask
What does Energy Converter do?
Convert energy units online, including kWh to joules, calories to joules, BTU, watt-hours, electronvolts, and kilocalories.
How do I use Energy Converter?
Enter the value you want to convert and choose the source and target units. Review the selected units, ingredient or context option when available, and use the converted result or comparison table.
How should I check the result?
Check that the source unit, target unit, and rounded value match the conversion you intended before copying the result.
Is an account required?
No. NovaKit tools are available for direct use without creating an account.
How is my input handled?
Unit conversion runs in the browser and does not require an account.
What should I keep in mind?
Some practical conversions, especially cooking, shoe sizes, ring sizes, and fuel economy, depend on regional standards or ingredient assumptions.
What is a safe Energy Converter example?
Try a common conversion such as 1 kg to lbs, 1 inch to cm, or 100 Celsius to Fahrenheit, then compare it with the value you expected.
Can I keep a copy of the result?
Where output is generated, use the page’s copy, download, print, or export controls and keep the original input until you have verified the result.
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