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The US state of Louisiana had the highest annual electricity purchases per residential customer at 14,774 kWh and the US state of Hawaii had the lowest at 6,178 kWh per residential customer. [1] As of 2008, in an average household in a temperate climate, the yearly use of household energy is comprised as follows:
This is a list of countries by electric energy consumption. China is the largest producer and consumer of electricity, representing 55% of consumption in Asia and 31% of the world in 2023. China is the largest producer and consumer of electricity, representing 55% of consumption in Asia and 31% of the world in 2023.
Average residential electricity consumption in the U.S. was 936 kWh/month per in 2007, and the average bill was US$100/month. Average residential consumption varies considerably between states from 530 kWh/month in Maine to 1,344 kWh/month in Tennessee. Factors that influence residential energy consumption are climate, tariffs and efforts to ...
The data are given in kilograms of oil equivalent per year, and gigajoules per year, and in watts, as average equivalent power. Notes on conversions. 1 kg of oil equivalent (kgoe) = 11.63 kWh or 1 kWh = 0.08598 kgoe [2] 1000 kgoe = 42 GJ; 1 GJ/a = 31.7 W average; 1 W average = 8.76 kWh per year (365 × 24 Wh per year)
In 2020, the average household in the United States consumed 893 kWh per month. [13] Raising the temperature of 1 litre of water from room temperature to the boiling point with an electric kettle takes about 0.1 kWh. A 12-watt LED lamp lit constantly uses about 0.3 kWh per 24 hours and about 9 kWh per month.
Since 2010, total consumption has remained within 2% of this figure. Per capita consumption was 11.5 MWh in 2021, down 8% from its peak in 2007. [83] [84] Residential customers used 39% of total electricity. [83] Each month, the average customer used 886 kWh and paid $121 at an average rate of 13.7 cents/kWh. [85]
The firm predicts the global average cost to automakers for batteries in 2024 will average about $115 per kilowatt hours, about 23% lower than last year. Prices are expected fall another 20% in 2025.
The final consumption divided by the number of inhabitants provides a country's consumption per capita. In Western Europe, this is between 4 and 8 MWh/year. [ 8 ] (1 MWh = 1,000 kWh) In Scandinavia, the United States, Canada, Taiwan, South Korea, Australia, Japan and the United Kingdom, the per capita consumption is higher; however, in ...