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The guide to real-world EV battery health

geotab.com

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Re: The guide to real-world EV battery health

#3

Tesla does their own with real world data. It’s a non-issue. Save the planet. Stop making excuses and get an EV.

While buying an EV is a greener choice than buying an ICE, a better option still is to use the vehicle you already have for as long as reasonable. This also overlooks the fact that EVs are prohibitively expensive for the vast majority of the population. It isn't the case that people aren't buying them because of preference. Nearly everyone would buy a car that's cheaper to run and maintain if they could afford it.

Re: The guide to real-world EV battery health

#4
post #3

Tesla does their own with real world data. It’s a non-issue. Save the planet. Stop making excuses and get an EV.

While buying an EV is a greener choice than buying an ICE, a better option still is to use the vehicle you already have for as long as reasonable. This also overlooks the fact that EVs are prohibitively expensive for the vast majority of the population. It isn't the case that people aren't buying them because of preference. Nearly everyone would buy a car that's cheaper to run and maintain if they could afford it.

All the oil and gas is killing the planet. Even the gas fumes are killing you when you fill up. The sooner the better. There are lots of low cost EVs out there, especially when you factor in there’s no maintenance.

Re: The guide to real-world EV battery health

#6
post #3

Tesla does their own with real world data. It’s a non-issue. Save the planet. Stop making excuses and get an EV.

While buying an EV is a greener choice than buying an ICE, a better option still is to use the vehicle you already have for as long as reasonable. This also overlooks the fact that EVs are prohibitively expensive for the vast majority of the population. It isn't the case that people aren't buying them because of preference. Nearly everyone would buy a car that's cheaper to run and maintain if they could afford it.

That's absolutely untrue. The majority of the environmental damage is from the ongoing use of it, not from production.

Every time you fill up on 20 gallons of gas, that is 400 pounds of CO2 that will be dumped into the air.

Used EVs are apparently very cheap. Most new cars are prohibitively expensive, the average new car cost is something like $50k now in the US. If anybody is concerned about cost of new cars, they are buying used anyway.

Re: The guide to real-world EV battery health

#7
post #3

Tesla does their own with real world data. It’s a non-issue. Save the planet. Stop making excuses and get an EV.

While buying an EV is a greener choice than buying an ICE, a better option still is to use the vehicle you already have for as long as reasonable. This also overlooks the fact that EVs are prohibitively expensive for the vast majority of the population. It isn't the case that people aren't buying them because of preference. Nearly everyone would buy a car that's cheaper to run and maintain if they could afford it.

Bike > walk == public transit > used EV > new EV > used ICE > new ICE

That's pretty much the order of "greenness" in personal transport.

New EVs will pay off their added carbon footprint in roughly 1 or 2 years in most locations. The ultimate determining factor of how fast that is the energy mix of your local power generation.

The only time it'd probably be better to continue using an ICE is if that ICE is a moped or you live in West Virginia and drive a hybrid. For pretty much all other vehicle choices, switching to an EV will be greener.

Re: The guide to real-world EV battery health

#8
post #3

Earlier quoted context omitted.

While buying an EV is a greener choice than buying an ICE, a better option still is to use the vehicle you already have for as long as reasonable. This also overlooks the fact that EVs are prohibitively expensive for the vast majority of the population. It isn't the case that people aren't buying them because of preference. Nearly everyone would buy a car that's cheaper to run and maintain if they could afford it.

That's absolutely untrue. The majority of the environmental damage is from the ongoing use of it, not from production. Every time you fill up on 20 gallons of gas, that is 400 pounds of CO2 that will be dumped into the air. Used EVs are apparently very cheap. Most new cars are prohibitively expensive, the average new car cost is something like $50k now in the US. If anybody is concerned about cost of new cars, they a…

To add to this, almost nobody statistically keeps their vehicle very long. People keeping a car for 20-30 years is extremely rare.

The median length of car ownership is something like 7 years. Even if you are switching between used cars, most people are switching vehicles at some point.

From what I understand even considering battery mining and using dirty electrical generation, you’re still at breakeven within a couple years of driving with an EV.

Yeah lithium mining is bad, but don’t forget that oil is also extracted and “mine.” And your gas car uses a LOT of it.

I wouldn’t think too much about then average new car cost of $50k. That average is skewed by:

1. Expensive new car purchases (average != median)

2. Lower income people don’t buy new cars at all.

Still, some of the best new car deals are EVs because dealers can’t get rid of them due to the sudden expiration of federal incentives. Plus the used ones depreciate like crazy despite having better maintenance and lower miles. The lease deals you might get on an Ioniq are insane, good luck getting a gas car lease with that kind of value.

Let’s also not forget that the majority of housing units in the USA are single family homes where charging at home is likely to be an option.

Re: The guide to real-world EV battery health

#9
Hopefully, in coming years, we will see more practically designed EVs that are more affordable. A practical car doesn't need neck-snapping acceleration, every bell-and-whistle and room for a family of six with a dog. I'd like to believe that as batteries cost drop, the incentive to justify the extra cost will drop. Then we can get back to "just basic transportation" rather than a luxury product for the rich. While $31k isn't exactly cheap, the base new Leaf is heading the right direction.

Re: The guide to real-world EV battery health

#10
post #5

> How long do electric car batteries last? The article never answers the question. But if you assume 70% end-of-life threshold with 2.3% loss per year - then we're looking at 13 years.

Why is 70% a end of life threshold? Considering that most major models are sold with configurations where the entry level begins under 70% compared to the "Long Range" model, clearly 70% is a perfectly fine level of battery for some users.

I myself have a 11 year old Nissan Leaf with pretty significant battery degradation (the guessometer says 70 mi range but I wouldn't count on more than 35-40) and it's fine for probably 95% of my driving.

If I were to buy an electric car with 300-350 miles of range today, I could easily see myself finding a ton of value in it in 20 or even 30 years. It's still more range than my current one! Lol.

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