kWh is a measure of energy, whilst kW is a measure of power. Energy is a measure of how much fuel is contained within something, or used by something.
Watts are a measurement of power, describing the rate at which electricity is New, energy-efficient refrigerators use about kilowatt-hours per year.
The amount of electricity that a power plant generates or an electric utility customer uses is typically measured in kilowatthours (kWh). One kWh.
A kilowatt-hour is a measure of energy, which has been converted. This is what you see on your electric bill. The two can be a little confusing.
The kilowatt hour (kWh) definition and its relation to other energy measurement units. Online unit conversions and unit conversion tables.
The energy storage capacity of the battery is measured in kWh. For example the ' Powerwall 2' stores kWh of energy. Its power is 5 kW.
The difference is quite simple, but many people muddle them up. Watts (W). A watt (W) is a unit of measurement of power. Watts therefore refer to the power of.