2004 Hyundai Accent Gl Hatchback 3-door 1.6l on 2040-cars

Auto blog

Solid-state batteries: Why Toyota's plans could be a game-changer for EVs

Word out of Japan today is that Toyota is working on launching a new solid-state battery for electric vehicles that will put it solidly in the EV game by 2022. Which leads to a simple question: What is a solid-state battery, and why does it matter? Back in February, John Goodenough observed, "Cost, safety, energy density, rates of charge and discharge and cycle life are critical for battery-driven cars to be more widely adopted." And risking a bad pun on his surname, he seemed to be implying that all of those characteristics weren't currently good enough in autos using lithium-ion batteries. This comment is relevant because Goodenough, professor at the Cockrell School of Engineering at the University of Texas at Austin - it so happens, he turns 95 today - is the co-inventor of the lithium-ion battery, the type of battery that is pretty much the mainstay of current electric vehicles. And he and a research fellow at U of T were announcing they'd developed a solid-state battery, one that has improved energy density (which means a car so equipped can drive further) and can be recharged more quickly and more often (a.k.a., "long cycle life") than a lithium-ion battery. (Did you ever notice that with time your iPhone keeps less of a charge than it did back when it was shiny and new? That's because it has a limited cycle life. Which is one thing when you're talking about a phone. And something else entirely when it involves a whole car.) What's more, there is reduced mass for a solid-state battery. And there isn't the same safety concern that exists with li-ion batteries vis-a- vis conflagration (which is why at airplane boarding gates they say they'll check your carryon as long as you remove all lithium-ion batteries). Lithium-ion batteries may be far more advanced than the lead-acid batteries that are under the hood of essentially every car that wasn't built in Fremont, Calif., but as is the case with those heavy black rectangles, li-ion batteries contain a liquid. In the lithium-ion battery, the liquid, the electrolyte, moves the lithium ions from the negative to the positive side (anode to cathode) of the battery. In a solid-state design, there is no liquid sloshing around, which also means that there's no liquid that would freeze at low operating temperatures. What Toyota is using for its solid-state battery is still unknown, as is the case for the solid-state batteries that Hyundai is reportedly working on for its EVs.

2018 Honda Accord charges into slumping sedan market

DETROIT - Honda on Friday revealed its newest-generation Accord, one of four re-engineered midsize sedans that Asian automakers are betting on to win market share as Detroit automakers shift focus to SUVs, crossovers, and pickup trucks. The new Accord, like rival Toyota's all-new Camry arriving this month, offers major improvements in fuel economy, technology, styling and safety. Honda declined to discuss details ahead of Friday's event in Detroit. The Accord and Camry are pillars of their manufacturers' US businesses, each selling well over 300,000 vehicles a year. In the coming months, Nissan is expected to launch a new Altima midsize sedan, and Hyundai will launch a new Sonata. Both are popular marques that will be promoted heavily. "There has been no new news on the midsize sedan side for three years, and we think this is a great opportunity to bring attention back to the segment," said Jack Hollis, Toyota's head of marketing for North America. Year to date, US passenger car sales are down 11.4 percent, and sales of midsize sedans are down 14.2 percent. Still, Americans bought 7.1 million sedans in 2016. With General Motors and Ford cutting sedan production, and Fiat Chrysler Automobiles abandoning the segment, Honda and its Asian rivals could boost sales with updated models, dealers said. "They could take share from other brands, which is traditionally what happens when a new product is launched," said Pete DeLongchamps, vice president for manufacturer relations at Group 1 Automotive Inc, the third-largest US auto dealer group. "NOT FINDING A PLACE WITH CONSUMERS" The Accord for years was Honda's top-selling model in the United States. Within the past year, US sales of the Honda CR-V have eclipsed the aging Accord, and Honda has expanded production capacity for the compact crossover. Passenger-car sales have steadily declined since 2012, when they made up 51.2 percent of the US market. Sedans have sagged to a 38.1 percent share in the first half of this year. IHS Markit said US consumer loyalty to SUVs and pickup trucks has risen since 2012, but declined for sedans. The new Accord and Camry "may stem the decline," said IHS Markit's Tom Libby. "I don't think they will cause a marked reverse." Improvements to the Accord should boost sales at Galpin Honda in San Fernando, California, general manager Ed Hartoonian said.

Hyundai Ioniq 6, Genesis GV70e continue EV product blitz through 2022

A Hyundai presentation to investors has revealed an onslaught of competitive-looking products coming in the next couple of years. It includes more electric variants of existing vehicles, as well as dedicated EVs for the Ioniq sub-brand, as well as updates for popular existing models that have to ensure they don't get stale. Perhaps the biggest news is the fact that Ioniq 6 is sedan will follow the retro-cool Ioniq 5 hatchback, hitting the road by 2022. With styling flowing from the stunning Prophecy concept revealed last year, it will help bolster the Ioniq sub-brand as an exciting choice for mainstream EVs. It's classified as a C-segment sedan, meaning it will be about the size of a Honda Civic. But before the Ioniq 6 arrives, a yet-unnamed CUV will also join the lineup in 2021. It's not clear whether that model will be for foreign markets or the U.S., but either way Ioniq is shaping up to be a strong nameplate. However, that doesn't mean it will be the sole source of EVs in the Hyundai empire. Following the launch of the battery-electric G80 later this year, Genesis will in 2022 offer an battery-electric version of its GV70. These will be named the G80e and GV70e, if trademark filings discovered earlier this year are any indication. Unlike the Ioniq 5 and 6, it will likely take the shape of their gasoline-powered counterparts with only minor styling changes. In 2022, updates to both the Sonata and Palisade will hit the market. Both vehicles were all-new in 2020, and their strong designs still appear fresh. However, Hyundai clearly understands the importance of keeping its bread-and-butter offerings fresh in a competitive market, unlike some Japanese and American automakers we could mention. Nowhere in the presentation was Kia mentioned, as the company is trying to keep the brands separate. However, Kia's boss has said it is going full steam ahead in the EV push, trying to outdo even Hyundai. The Hyundai juggernaut shows no signs of slowing down, and other automakers should take note (or be very afraid). Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Hyundai reveals the 2021 Hyundai Santa Fe