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Watt-hour to Gigajoule

Convert measurements between Watt-hour and Gigajoule.

Common conversions

10000Wh = 0.036 GJ
50000Wh = 0.18 GJ
100000Wh = 0.36 GJ
240000Wh = 0.864 GJ
320000Wh = 1.152 GJ
550000Wh = 1.98 GJ

Conversion information

1 Watt-hour = 3.6000e-6 Gigajoule

Energy transferred by one watt for one hour.
One billion joules, industrial energy.

Frequently Asked Questions

What does the watt-hour measure?
It measures the amount of energy consumed or generated in one hour by a one-watt device.
Where is the watt-hour used?
In electricity, for billing and consumption of electrical devices.
How many joules are in a gigajoule?
A gigajoule equals one billion (1,000,000,000) joules.
What is the gigajoule used for?
It is used to measure large amounts of energy in industries and national energy systems.