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Cheaper Electric Cars | Earth Wise

January 18, 2022 By EarthWise 1 Comment

Electric vehicles will soon be less expensive than gasoline cars

The price of the batteries that power electric cars has fallen by about 90% since 2010.  This continuing trend will eventually make EVs less expensive than gas cars.

For many years, researchers have estimated that when battery packs reach the price of $100 per kilowatt-hour of energy storage, electric cars will cost about the same as gasoline-powered vehicles.  In 2021, the average price of lithium-ion battery packs fell to $132 per kilowatt-hour, down 6% from the previous year.  According to analysts, batteries should hit the average of $100 as soon as 2024.

It is not the case that as soon as the $100 level is reached, EVs will abruptly reach cost parity.  Across different manufacturers and vehicle types, the price shift will occur at different rates.  However, by the time batteries reach $60 a kilowatt-hour, EVs will be cheaper than equivalent gasoline models across every vehicle segment.

It is not known exactly when EVs will cost less than gasoline models, but there is little doubt that this point is coming.  We have only been talking about the purchase price of a new vehicle.  When one looks at the total cost of ownership of a vehicle, including fuel, insurance, maintenance, and depreciation, it is a different story.

Because of savings on fuel and maintenance, EVs are already in many if not most cases cheaper to own than gas-powered cars.  The Department of Energy provides an online calculator to help consumers estimate the cost differences between gasoline and electricity.

In any case, the number of electric cars on the market is increasing and the number of gas-powered cars will be shrinking.  Sooner or later, we will all drive electric.

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Web Links

Inside Clean Energy: Batteries Got Cheaper in 2021. So How Close Are We to EVs That Cost Less than Gasoline Vehicles?

Photo, posted July 29, 2017, courtesy of Steve Jurvetson via Flickr.

Earth Wise is a production of WAMC Northeast Public Radio.

Tagged With: batteries, battery packs, cars, cheaper, Climate Change, cost parity, depreciation, differences, driving, electric, electric cars, electricity, emissions, energy, energy storage, environment, evs, fuel, gas cars, gas power, gasoline, insurance, lithium-ion, maintenance, manufacturers, models, power, price, purchase price, research, roads, Technology, tesla, trend, United States, vehicles

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Comments

  1. James Matheson says

    January 18, 2022 at 7:12 am

    I learned a candle can charge a battery
    But im not being allowed to pursue this
    Please do a series about why they won’t let a candle charge a battery
    Even after the tornados they are still saying no
    That doesnt make sense

    Please reply
    James

    Reply

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