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watt-hour |
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The power utilization for one hour measured in watts. Abbreviated "Wh," it is widely used to rate how long it takes for a battery to discharge. For smaller batteries, a milliwatt-hour (mWh) rating is used. For example, a 500 mWh battery means it will release 500 watts at a specific voltage for one hour before it is discharged. See ampere-hour and watt. |
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5 cents per kilowatt hour on Ontario Power Generation assets, since it generates about 73 per cent of the total energy in the province. Business groups, especially the California Manufacturers & Technology Association, wanted this "exit fee" to be set at below 1 cent per kilowatt hour, while consumer groups pushed for 5 cents per kilowatt hour or even more. Because it gets cheaper prices under an interruptible-service contract, the district's power rate jumps from 8 cents a kilowatt hour to $9. |
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