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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.

Kia hopping on the 48-volt ultra-mild hybrid bandwagon

Kia has announced that it will join an expanding line of automakers, including Audi, Ram, Volvo and others, adding ultra-mild 48-volt hybrid systems to their engines. The system works like other systems in that it has a combination starter and generator connected to the engine crank via a belt. It allows the engine to be shut off earlier than simply at a stop, and provides a bit of electrical assistance to reduce how much the engine has to work on takeoff. The system will first be implemented in Europe with the Kia Sportage and with its diesel engine in 2018. In 2019, the Kia Ceed small car will also be offered with the system. Kia says the system will also appear on gasoline engines in the near future. However, a representative from Kia's U.S. branch wouldn't comment either way on whether the technology will come to America. We think it's a pretty safe bet that we'll see the technology offered in the U.S. soon. Kia makes it clear that this system is designed to be easy to implement. It says there are hardly any packaging issues, usually putting the battery under the trunk floor, and the starter/generator motor doesn't typically require reworking the engine bay much. It also should work with rear-, front-, or all-wheel-drive layouts and with manual and automatic transmissions. If it were only going to be on diesel engines, we could see how Kia might not bring it, but since it will also be featured on gas engines, we're sure it will show up on our shores soon. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

2014 Kia Sorento

Big Changes Below, But Just A Little Off The Top
It happens all the time. Three or four years into an automobile's lifecycle, the manufacturer goes back to the drawing board, making what it hopes are vital improvements to keep its product at the top of the sales charts. It's true of the vehicle we're discussing today, the 2014 Kia Sorento, but unlike many midlife facelifts, most of what's new here can't be seen with the naked eye.
Yes, there are the normal changes to the front and rear fascias, and a few nips and tucks here and there to improve the crossover's outward appearance. But, for the first time in as long as we can remember, the big news here is that the new Sorento is actually riding atop a new platform, according to Kia.