A Youtuber who made a 2,000-mi trip and who had to pay $0.28/kWh for charging said the fuel cost for his Tesla 3 was about 80% of the cost for gasoline of an equivalent ICE car.
I did not know about that $0.28c/kWh. Tesla can't keep on giving away free lifetime charging. I don't blame them.
Most people charge at home for around 10 cents, of course this does not include some states like California but gasoline is much more expensive in those states.
Here is a PDF with calculations for charging at home charging:
https://www.google.com/url?sa=t&rct...y%202019.pdf&usg=AOvVaw3LgxQvmnqvzDEiLyfz0YU0
Summery:
It is cheaper to drive a mile on electricity than it is to drive a mile on gasoline. Though your electricity costs will
go up if you’re charging your electric car at home, your gas costs will decrease more. We've done some math to
demonstrate cost savings and found that, by switching from the average new gas-powered car to the average
new all-electric vehicle, the average Virginia driver will save 6.44 cents per mile, which amounts to $996 per
year or $83 per month.
These numbers exceed the Union of Concerned Scientists' cost savings estimate of $770/year from 2017, which
you can access
here. Considered another way, a new gas-powered car would have to get 70 miles per gallon in
order to be cheaper per mile than the average new electric vehicle (but the gas powered car would emit about
twice as much pollution). Here’s how we arrived at those numbers.
Saving 6.44¢/mileHow much does it cost to drive a mile on electricity?
The average new all-electric car available through Electrify Your Ride VA requires about 0.29 kilowatt-hours
(kWh) per mile driven, according to the U.S. Department of Energy’s
Electric Car Comparison Tool. (The
2019 Chevrolet Bolt requires 0.28 kWh/mile, the 2018 BMW i3 requires 0.29 kWh/mile, and the 2018 Nissan
LEAF requires 0.30 kWh/mile.) In
Virginia, one kWh costs about $0.1243 (including generation,
transmission, and distribution). The cost per kWh depends on the time of year. However, $0.1243/kWh is a
good average estimate. Multiplying the number of kWh required to drive a mile by the cost of a kWh, we
arrive at a cost of 3.6¢/mile to drive the average new all-electric car.
0.29 ??ℎ
? ×
$0.1243
??ℎ = $0.036/
? =
? ??
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? ??
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How much does it cost to drive a mile on gasoline?
The average fuel efficiency for new vehicles sold in the United States 24.9 miles per gallon, according to the
2018 EPA Automotive Trends Report. Therefore, the average new gas-powered car requires 0.04 gallons of
gasoline to drive one mile (1 mile ÷ 24.9 miles/gallon = 0.04 gallons of gasoline). According to the
U.S.
Energy Information Administration, the average retail gasoline price in Virginia in 2019 as of 7/19/2019 is
$2.50/gallon. Multiplying the number of gallons required to drive a mile by the cost of a gallon of gasoline
(0.04 gallons x $2.50/gallon), we arrive at a cost of 10.04¢/mile to drive the average new gas-powered car in
Virginia