Guest Column

Houston expert: How to make the EV switch while factoring in impact, cost

Very often, EVs drive like new even if they’ve clocked up the miles, writes this Houston expert. Photo via Unsplash

Americans are in the midst of getting to know electric cars up close and personal. The finer points of charging and battery technology are now becoming mainstream news.

However, there’s a secret about electric vehicles (EVs) that very few people know, because very few people have driven an electric car with 50,000 or 100,000 miles on it. Very often, EVs drive like new even if they’ve clocked up the miles. No rattles and no shakes, and importantly there is no loss of efficiency, unlike gas cars which tend to lose fuel efficiency as they age. Most strikingly, battery degradation and loss of range is often minimal — even after the odometer hits 6 digits.

What does this mean? At a time when car payments, repair costs and gas prices are all weighing on consumer wallets, we are about to enter an era when it will get easier than ever before for Americans to find a great driving, longer lasting car that saves on fuel costs and needs less maintenance.

This represents an amazing source of value for American drivers to be tapped into - plus even more positive changes for the auto sector, and the potential for new business models.

Narratives about EVs have focused on fears about battery degradation and today’s models becoming dated as technology rapidly advances. The fact that we are all habituated to replacing smartphone batteries that fade within 2 to 3 years doesn’t help.

Auto manufacturers have put 100,000 mile warranties on batteries, but this may have created the perception that this is a ceiling, rather than a floor, for what can be expected from an EV battery.

EV batteries are performing much better than your last smartphone battery. We know this with growing certainty because it’s backed up by evidence. Data reveals that older Teslas average only 12 percent loss of original range at 200,000 miles — double the warranty period.

Furthermore, battery advances are happening at an encouraging pace. You can expect that newer batteries will start with higher ranges and degrade even more slowly. And even after they do, the value shorter range will increase as charging infrastructure matures.

In other words, a 2024 Volkswagen ID.4 with 291 miles of range may be down to 260 miles by the time it has put on 100,000 miles. But in the 5 to 7 years that typically takes, the buildout of charging stations means that range will have much more utility than today.

So in sum, electric vehicles can be expected to last longer with lower maintenance. Over-the-air software upgrades, and perhaps even computing hardware upgrades, will keep them feeling modern. Charging infrastructure will improve much faster than range will degrade. And crucially for the value of these cars, the drive quality will remain great much further into product lifetime.

The trend for driving older cars is already here – the average age of a car on US roads is 12 years old and rising. But now this will shift towards better quality, plus fuel savings, for more people.

New business models and services will help customers take advantage — especially those customers for whom lower cost EVs will represent a step up and savings on the cost of living.

At Houston-based Octopus Electric Vehicles, we are doing this today with something virtually unheard of: leasing pre-owned cars. With electric cars that are 1 to 4 years old, with clean histories and in excellent cosmetic and mechanical condition but depreciated relative to new EV prices, we are frequently able to offer discounts of 30 percent or more, even against heavily incentivized lease offers from automakers. And, because EV maintenance needs are lower, we can throw in free scheduled maintenance with our monthly payment, delivered by a mobile mechanic service.

The secret value of higher-mileage EVs won’t stay secret for long. There’s no replacing first hand experience, and you can probably get that the next time you order an Uber or Lyft by choosing their EV ride options. Before your ride is up, try to guess what’s on the odometer. You may be surprised to hear from your driver that the car you thought was brand new has 50,000 or 100,000 miles on it.

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Nathan Wyeth is the United States co-lead at Octopus Electric Vehicles.

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A View From HETI

Chevron is in talks with Microsoft and Engine No. 1 about a massive natural gas power plant in Texas. Photo via Getty Images

Software giant Microsoft is negotiating exclusively with Houston-based oil and gas titan Chevron and investment firm Engine No. 1 about the development of a $7 billion power plant in West Texas that would supply electricity for a Microsoft data center campus.

The proposed natural-gas-fired plant initially would generate 2,500 megawatts of electricity, Bloomberg reports. The plant would be built near Pecos, a Permian Basin city, in an area where Microsoft plans to build a 2,500-megawatt data center campus on a 7,000-acre site.

A deal with Microsoft would secure a long-term customer for the plant’s output and help finance its construction, Bloomberg says. The project, expected to be producing power by 2030, still requires tax and environmental approvals as well an agreement to terms among Chevron, Engine No. 1, and Microsoft.

In a statement issued after Bloomberg reported the news, Chevron acknowledged it was in exclusive talks with Engine No. 1 and Microsoft, but the oil and gas company offered no details.

Chevron says the proposed plant “reflects an emerging shift in how power for AI is being developed, bringing energy supply closer to demand through co-located, behind-the-meter generation to deliver reliability while helping avoid added strain on regional electricity systems. It pairs sustained, always-on demand from advanced computing with proven capability to design, build, and operate large-scale energy infrastructure.”

Development of gas-powered electrical plants for AI data centers represents a new—and potentially lucrative— business line for Chevron. In 2025, Chevron, Engine No. 1 and GE Vernova announced a partnership to produce natural gas for AI data centers in the U.S.

Chevron’s collaboration with Engine No. 1 has already secured an order for seven large natural gas turbines from GE Vernova, according to Bloomberg.

“Energy is the key to America’s AI dominance,” Chris James, founder and chief investment officer of Engine No. 1, said last year. “By using abundant domestic natural gas to generate electricity directly connected to data centers, we can secure AI leadership, drive productivity gains across our economy, and restore America’s standing as an industrial superpower.”

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