Study confirms this advantage for Tesla, electric vehicles over gasoline cars



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A report from the Department of Energy shows that electric cars are less expensive to maintain, confirming similar reports.

“Electric and electrified powertrains have lower maintenance and repair costs than internal combustion engine (ICE) powertrains for all vehicle sizes, relative to the price of the vehicle,” the national lab said. of DOE’s Argonne (PDF) in a report.

Pure electric vehicles, or BEVs, have achieved the best results.

The reduction in maintenance costs per mile for HEVs, PHEVs and BEVs compared to ICEVs was 7%, 11% and 41%, respectively, according to the report.

For example, for things like engine oil and transmission maintenance, BEVs had no cost due to the inherent difference in the powertrain.

(HEV refers to hybrid electric vehicles, PHEV refers to plug-in hybrid electric vehicles, and BEV refers to battery electric vehicles, that is, pure electric vehicles. ICE refers to the internal combustion engine or gasoline cars.)

Cars covered by the report include Tesla Model 3, Model S, Toyota Prius Prime, Chevy Volt and Bolt, Nissan Leaf, BMW i3, and VW Golf and e-Golf, among others..

This reflects findings from Consumer Reports showing “big savings” for electric vehicles over traditional gasoline cars.

Hybrids had the lowest cost

Hybrid electric vehicles (think: Prius) had the lowest total cost of driving per mile over 15 years in the small SUV category, beating BEVs, which were high due to the initial purchase price.

Finding Confirms Common Problem for Electric Vehicle Charging

Charging commercial electric vehicles can be expensive due to the time it takes to charge an electric vehicle, according to the report.

“Charging the BEV can take a long time; labor rates can dominate this cost [Total Cost of Ownership] TCO.

And the extra battery weight for commercial electric vehicles is (or will be) an issue.

“Many vehicles would be affected by the extra weight of the battery, which would reduce the available payload capacity, and that cost can be substantial. “

(via Electrek)

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