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I have all three ICE, EV and hybrid at home. I was hesitant at first when getting the EV because we already had the hybrid, but we needed a second SUV to carry kids. After two years with the EV it became evident to me the hybrid doesn’t make sense. It has some of the gas savings of an EV but you still deal with the inconvenience of maintaining a ICE. My EV has received zero maintenance other than cleaning the cameras. Brakes are still good for many more years and tires maybe need replacing in a year. No oil change, no brake pads, no spark plugs, fuel pumps, seals, plus all the time savings scheduling appointments and driving to the dealer. I do see some use cases where hybrids may actually work better, like very long daily commutes in a region lacking charging stations. I believe they are popular because there’s still fear of going full electric, but as many EV owners would tell you that fear is unreasonable and disappears after a few months owning an EV. I go out and run errands with 10% charge. The first days my hands started sweating when the charge dropped under 40%. |
In some places in the US the hybrid can have lower energy costs per mile. Using the average price/kWh of residential electricity and the average price/gallon of gasoline in each US state as of maybe a year ago (I haven't updated my spreadsheet in a while) a Toyota Prius would beat my EV (which the sticker says is 129 MPGe city, 103 MPGe highway) on the highway in 15 states: Alaska, California, Connecticut, Delaware, Hawaii, Maine, Maryland, Massachusetts, Michigan, New Hampshire, New Jersey, New York, Rhode Island, Texas, and Vermont.
The Prius would win in city driving in 8 states: Connecticut, Hawaii, Maine, Massachusetts, New Hampshire, New York, Rhode Island, and Vermont.
For people who do not have home charging or cheap destination charging and have to rely on public DC charging stations the Prius wins in most states even with today's super high gas prices. If DC charging costs $0.40/kWh for example, the Prius wins on the highway if gas is under $7.33/gal and in the city if it is under $5.85/gal.
If anyone wants to check it for their particular electrify and gas prices, compute the ratio of gas $/gal to electricity $/kWh. E.g., if gas is $4/gal and electricity at your home is $0.20/kWh the ratio is 20.
The Prius beats an EV with the MPGe of mine on the highway if the ratio is under 18.325, and in the city if the ratio is under 14.625. To adjust for your EV multiply those thresholds by my MPGe divided by your MPGe. To adjust for non-Prius hybrids or ICEs, multiply the threshold by the other car's mpg and divide by the Prius mpg (56 highway, 56 city).