2011 Hyundai Sonata Limited on 2040-cars

Auto blog

Here are all the EVs with 800V charging available in 2024

As technology advances, electric cars are improving their fast-charging times. That means less time spent waiting at a DC public charger when you’re out on the road. While Level 3 chargers used to provide a maximum of 150 kilowatts of power, 350-kW chargers are become more common, making for super-fast charging Â… if your car is capable of taking advantage of it. So how do automakers improve the charging speed of their EV batteries? Some are turning to higher voltage, specifically 800V charging. What's the difference between 800-volt charging and 400-volt charging? So how does 800V charging improve upon the more common 400V EVs? Put simply, the higher the voltage, the less amperage (current) it requires to charge. In other words, with more voltage, you get more wattage (power, aka charge rate) from the same amperage (current). 800V architecture is also more efficient, with less electrical resistance, so it can use thinner cables and smaller, lighter components while needing less cooling. The tradeoff is that it is more costly, and guess who that cost gets passed on to. While automakers don't break down their pricing to show how much more you're paying for that 800V system, you'll just have to evaluate any potential purchases as a whole, and make your decision based on overall pricing of the vehicle. Thankfully, the 800V EVs on sale now are generally ones we like. Now, 800V charging capability doesn't necessarily mean an EV has 800V vehicle architecture. For instance, the GMC Hummer EV and Chevy Silverado EV operate at 400V, but with their dual battery packs, can switch to 800V when charging by temporarily connecting those packs in series. Currently, there are only a handful of EVs available with 800V charging. But if you are going to find yourself taking longer trips in your EV and using DC fast chargers more often, you might want to consider choosing one with this faster charging capability. With that in mind, these are the EVs available with 800V charging, either on sale now or coming in 2024. 800-volt EVs available in 2024 Audi E-Tron GT Chevrolet Silverado EV Genesis GV60 Genesis Electrified G80 Genesis Electrified GV70 GMC Hummer EV Pickup GMC Hummer EV SUV GMC Sierra EV* Hyundai Ioniq 5 Hyundai Ioniq 6 Kia EV6 Kia EV9 Lotus Eletre* Lotus Emeya* Lucid Air Lucid Gravity* Porsche Macan Electric* Porsche Taycan Ram 1500 REV* Tesla Cybertruck *Coming later in 2024 Green Audi Chevrolet Genesis GMC Hyundai Kia Lotus Porsche Tesla Electric Lucid EV charging

Car buyers are paying big money for technology they don't use

J.D. Power released the results of its Tech Experience Index study that measures "how much owners like [in-car] technologies and how many problems they experience with them." Among the study's findings, automakers are loading vehicles with more software and digital experiences that owners claim they never learn how to use or decide they don't need. For example, owners report to J.D. Power that gesture controls, like those used by BMW (spinning a finger, for instance, can raise or lower the audio volume), don't improve the overall ownership experience. In fact, gesture controls received the lowest overall satisfaction score in the study for a second consecutive year. In another example, the study found that 61% of owners claim never having used "in-vehicle digital market technology," while 51% of respondents said they didn't need it. Driver/passenger communication technology was another sore point with users, with 52% saying they have never used the technology, and 40% of those saying they have no need for it. (10 Features owners say they want, and 7 they really don't). Conversely, some technologies are well received by owners. For American owners, rear-view cameras and so-called "ground view" cameras were among the top three desired technologies. We assume that "ground view" is a surround-view or 360-degree camera system. The one-pedal driving possible in a number of EV's with adjustable regen braking also scored very high marks and few claimed issues.  While it could be argued that owners who don't want to use a specific piece of technology should just avoid using it, the reality is that all of these unused features add cost to the final price of any vehicle. Considering that the average transaction price of a new vehicle hit a record $45,031 in September of 2021, controlling spiraling costs is a big deal. J.D. Power's survey results found that dealerships can play a big role in explaining new technology to buyers. Scores for some technologies like trailer assistance received higher scores from owners who received training from their dealers. Unfortunately, 71% of owners say they were taught how to use tech from outside sources whereas only 30% learned from a dealer. The results of this study are the product of responses from 110,827 owners of current model-year vehicles that J.D. Power surveyed after 90 days of ownership from February through July 2021.

EV battery prices to stop falling in 2020, Hyundai says

SEOUL — Hyundai believes electric vehicle battery prices will level off by 2020 due to supply constraints of key ingredients, ending years of sharp declines that have helped stimulate activity in the booming sector. Despite its cautious outlook, the South Korean carmaker and smaller affiliate Kia plan to release 38 green models using a variety of technologies by 2025, Hyundai Motor Senior Vice-President Lee Ki-sang said. "Not a single ingredient is going in a positive direction in terms of pricing," Lee, who oversees Hyundai's green car operations, said in remarks to reporters last week that were embargoed until Wednesday. "So far battery prices have been declining at a rapid pace, but the pace will moderate significantly or maintain the status quo by 2020." While rivals have announced ambitious plans for electric vehicles, some analysts say Hyundai has been late to the game. It plans to launch a long-range electric vehicle next year, well behind the likes of General Motors and Tesla. Demand for minerals such as nickel, cobalt and lithium used in electric car batteries is forecast to soar in the coming years as governments crack down on vehicle pollution and carmakers step up their investments in electric models. Batteries are the most expensive part of electric vehicles, and their affordability is key to the take-up of the technology. Lithium-ion battery cell prices fell about 60 percent in the five years to 2016 as larger-scale production made them cheaper to make. In September, Reuters reported that Volkswagen was moving to secure long-term supplies of cobalt for the group's electric vehicle plans, but its talks with cobalt producers in November ended without a supply deal. Lee said that although Hyundai saw the need to develop batteries in-house, it still relied on outside suppliers due to a lack of economies of scale to secure raw materials. It aimed to release vehicles powered by solid-state lithium batteries by about 2020, promising greater range and safety than existing lithium-ion units. Japanese rival Toyota also has announced a similar schedule for the development of vehicles powered by new, potentially revolutionary solid-state batteries. In addition to hybrids and battery-powered vehicles, Hyundai was "coordinating" with Fiat Chrysler Automobiles over hydrogen cars propelled by electricity generated from fuel cells, Lee added.