logoalt Hacker News

twilo • today at 12:56 PM • 3 replies • view on HN

It just depends on gas prices vs. electricity cost in your area.

For example in the US it makes perfect sense to own an EV in California, but no sense in Texas for example.


Replies

bluGill • today at 1:53 PM

EVs make sense in Texas as well. While gas is cheaper in Texas, Electric is also cheaper and so these balance out.

The above is for most people. There are exceptions in both states where gas makes more sense.

syedkarim • today at 1:15 PM

I don’t understand the logic of this. Can you math it out?

➕ show 3 replies
vel0city • today at 3:26 PM

> For example in the US it makes perfect sense to own an EV in California, but no sense in Texas for example.

It makes a lot of sense to own and operate an EV in Texas. At my current electricity rate, the energy cost per mile for my EV is something like 4¢/mi. I just bought gas this morning, gas was $3.75/gal for me in a very cheap gas part of town in Texas (many places are closer to $4). To get that same energy cost per mile, I'd need to get ~94MPG.

Let's compare it to a car that gets like 35mpg, and say I drove a normal average US mileage of 14,000mi in a year. $560 for energy costs in the EV, let's be fair and add on the extra $200 in taxes Texas is currently adding to EVs, $760. How much did I spend on gas on that 35MPG car? 14,000mi / 35MPG = 400 gallons, * $3.75 = $1,500/yr.