Honda Uses Toshiba Lithium-Ion Batteries in Test Version of Electric Car

In China first....
Honda Motor Company is using lithium-ion batteries made by Toshiba Corp. in a test version of its electric car, expanding upon a supply agreement for electric scooters.

Honda’s joint venture with Kyoto-based GS Yuasa Corp. will supply lithium-ion batteries for its hybrid cars, including a plug-in vehicle, while Toshiba’s packs may be more suitable for all-electric cars, which require more power, Tomohiko Kawanabe, head of Honda’s research and development division, told reporters today in Saitama prefecture, north of Tokyo.

Japan’s second-largest carmaker unveiled the test versions of its electric car and plug-in hybrid today, joining Toyota Motor Corp. and Nissan Motor Co. in efforts to meet tighter government emissions rules. Honda has supply agreements with four battery makers, including Panasonic Corp. and its subsidiary Sanyo Electric Co., which make nickel-metal hydride packs for Honda’s current hybrid cars.

Honda’s electric car can go more than 160 kilometers (100 miles) on a single charge, farther than Nissan’s Leaf electric car, Tokyo-based Honda said today. The plug-in hybrid can run 25 kilometers on battery power before the gasoline engine kicks in, about the same as Toyota’s plug-in. The figures are based on Japanese highway testing methods.

Honda rose 1.6 percent to 3,285 yen as of 2:29 p.m. in Tokyo trading, extending its gain this year to 5.6 percent.

Nissan’s Leaf

The carmaker hasn’t decided whether it will use Toshiba’s batteries for mass production, Kawanabe said. Toshiba already makes lithium-ion batteries for Honda’s EV-neo electric scooter, which it started leasing to corporate customers this month.

The company is also seeking to sell batteries made by Blue Energy Co., the venture with GS Yuasa, to other carmakers to help lower costs, he said.

Nissan, Japan’s third-largest automaker, starts selling its lithium-ion battery-powered Leaf hatchback this month in Japan and the U.S. and will begin selling it in Europe next year. Chief Executive Officer Carlos Ghosn has estimated that electric cars may account for 10 percent of global auto sales by 2020.

Toyota plans to sell a short-distance pure electric car and a plug-in hybrid by 2012.

Honda looks to expand hybrid market through venture with GS Yuasa

FUKUCHIYAMA, Apr 21, 2009 (Kyodo News International - McClatchy-Tribune Information Services via COMTEX) -- YUSBF Quote Chart News PowerRating -- Honda Motor Co. and GS Yuasa Corp. on Tuesday marked the start of construction of their joint venture plant in Kyoto Prefecture to produce lithium ion batteries for hybrid cars, which many see as the key to enabling them to ride out the deep slump in the global auto industry.

Honda President Takeo Fukui indicated that the automaker plans to install the next-generation batteries that will be produced by the joint venture firm, Blue Energy Co., in its Civic or Fit hybrid model anticipated after 2010.

"We're going to take on the challenge of producing lithium ion batteries that will exceed nickel metal hydride batteries in performance and cost potential," Fukui said. "In order to strengthen our lineup, it's important to achieve further progress in hybrid technology." Fukui spoke to reporters following a groundbreaking ceremony in Fukuchiyama, where the plant will be built to make lithium ion batteries for gasoline-electric hybrids, a core component many experts believe will dominate the market for fuel-efficient cars.

Blue Energy plans to begin operations by autumn 2010 and is expected to have a battery production capacity that will be enough to make about 200,000 to 300,000 hybrids per year. The firm is capitalized at 15 billion yen and is owned 51 percent by GS Yuasa and 49 percent by Honda.

"The most attractive point for us is that we will be able to build next-generation eco-cars with the world's best automaker," GS Yuasa President Makoto Yoda said at a joint press conference with Honda's Fukui.

Despite being a front-runner in hybrid technology, Honda has been the last among Japan's top three automakers to find a specific partner to build its own lithium ion batteries.

The batteries are more compact, lightweight and powerful than nickel metal hydride batteries, which are mostly used in current hybrid models including Toyota Motor Corp.'s Prius and Honda's Insight.

Toyota formed a separate battery venture with Matsushita Electric Industrial Co., now Panasonic Corp., in 1996 while Nissan Motor Co. partnered with NEC Corp. in 2007.
Toyota plans to market a lithium ion battery-powered plug-in hybrid by the end of 2009, while Nissan has said it will launch an electric vehicle and a lithium ion-powered hybrid in 2010.
Meanwhile, Honda's current mega-hit Insight hybrid hatchback is powered by nickel metal hydride batteries developed by Sanyo Electric Co., a partnership many analysts believe will come under strain following its planned merger with Panasonic.

But Fukui expressed confidence that Honda's annual production level of all of its hybrid models will soon reach 400,000-500,000 units even as overall demand for vehicles sink under the weight of the global economic recession.

He added that Honda has received orders for more than 25,000 units of the Insight hybrid in just two months since its debut in early February, winning fans with its low retail price of 1.89 million yen.

Fukui said Honda's CR-Z sports car hybrid to be launched next year will not be powered with lithium ion batteries, but suggested the automaker may be ready to install the batteries in the hybrid version of the Fit compact or the second-generation Civic hybrid that will be launched at an undetermined date after 2010.

GS Yuasa, a Kyoto-based battery maker, also has a separate joint venture with Mitsubishi Motors Corp. and Mitsubishi Corp. to develop lithium ion batteries, which will be used to power Mitsubishi's zero-emission electric vehicle to be launched in the summer.

Source;
http://www.tradingmarkets.com/.site/news/Stock%20News/2282149/

Q&A: Honda Lithium Battery, GS Yuasa Form Battery JV

Here's an interesting look at the behind the scenes of Honda....
Honda Motor Co Ltd and GS Yuasa Corp reached a basic agreement on the establishment of their joint venture for the Li-ion secondary battery business Dec 17, 2008.

"We know that, under the current bleak circumstances, the key to survival is to further accelerate the development of advanced environmental technologies and offer them as attractive products to our customers," said Honda President Takeo Fukui at the press conference.

To diffuse hybrid cars, "the most suited solution" at the moment, it is important to evolve Li-ion secondary batteries, he said. And he explained why Honda is forming a new company with GS Yuasa, describing GS Yuasa as a company that has "high levels of Li-ion secondary battery technologies and expertise in battery materials and many other areas." He also emphasized the fact that GS Yuasa's Li-ion secondary battery is used in Honda's two-legged robot "ASIMO."

Major questions and answers were as follows.

Q: When and on what scale are you planning to manufacture a new Li-ion secondary battery? How much will the initial investment be? From which model are you considering introducing the new battery?

Also, there is a sense that Honda lags behind Toyota Motor Corp and Nissan Motor Co Ltd, which have already established joint ventures, with Toyota establishing "Panasonic EV Energy Co Ltd" with Panasonic Corp and Nissan setting up "Automotive Energy Supply Corp" with NEC Corp. Will this be a handicap for Honda?

Fukui: Honda is planning to provide half the joint venture's capital of ¥15 billion (approx US$168 million). It's difficult to specify when and from which vehicle we are starting to use the new battery now, as our "Insight" (to be released in spring 2009) will employ a nickel-hydride secondary battery. However, we will strive to do that as soon as possible and I believe we will never fall behind our rivals.

Q: Since when have you been considering establishing the new company? Honda has been purchasing components from various companies so far. Are you going to change that strategy? Also, are you planning to apply the battery to fuel cell vehicles and other green cars?

Fukui: Honda has been discussing diverse plans over the past few years. Our relationship with GS Yuasa involved Li-ion secondary batteries several years ago. Our latest "ASIMO" uses GS Yuasa's Li-ion secondary battery as well. To go back even further, we developed normal batteries for motorcycles together. Our relationship has a long history.

I think we started discussing specific things about the joint venture about a year ago. We happened to make the announcement at this timing, but we were not expecting an economic turmoil like this. We would have announced the plan at about the same time even if it had not been for the economic fluctuation, I believe.

As for future prospects, we are first aiming to develop a battery exclusively targeted at Honda's "IMA (Integrated Motor Assist)" hybrid system in a short period of time. After that, we will discuss and determine the next steps with GS Yuasa.

By the way, Honda will continue to purchase nickel-hydride secondary batteries from Sanyo Electric Co Ltd and Panasonic.

Basically, the new company will aim to become the world's top manufacturer in terms of product competitiveness, of course. But Honda will remain to be a purchaser. We must make purchasing decisions by properly evaluating products in terms of Q (quality), C (cost) and D (delivery). It will be the best if Honda decides to employ all the components (Li-ion secondary batteries) that the new company produces as a result of this evaluation.

Q: Honda has insisted on waiting to partner with a certain company until it gets a better perspective for the future, based on the belief that it had better procure batteries, whose technologies are still immature, from multiple manufacturers. So, now you have a technological prospect?

Fukui: Generally speaking, batteries still have considerable room for growth. And I suppose it is possible that various new concept batteries will be proposed in the future. We are also holding high hopes for them. Nevertheless, lithium batteries are the most realistic solution at this point. And we judged the fastest way to meet our goal is that battery and automobile manufacturers join hands to develop them.

Q: GS Yuasa already established its joint venture "Lithium Energy Japan" with Mitsubishi Motors Corp and Mitsubishi Corp. How will you separate the development between that company and the joint venture you are forming with Honda?

GS Yuasa's President Makoto Yoda: The new joint venture with Honda will start as a company to research, develop, manufacture and sell Li-ion secondary batteries for use in hybrid cars. Meanwhile, Lithium Energy Japan develops Li-ion secondary batteries for electric vehicles (EVs). Those products are clearly different from each other.

We will, of course, strictly separate our teams for development, production and preparation for volume production on the side of GS Yuasa. However, on a medium-term basis, I believe we can expect synergy in various ways.

Q: How do you think about the strategy of partnering with multiple automakers? And you said GS Yuasa will strictly separate Li-ion secondary batteries for EVs and those for hybrids. But what are the difference between them?

Yoda: Regardless of whether they are for EVs or hybrids, Li-ion secondary batteries are not the type of products that a battery manufacturer develops by itself and proposes to automakers saying, "Here you are." They are like "special order items." We tailor them in accordance with drive mode, specifications and many other conditions. In other words, they are products that we must discuss and develop with automakers from the design phase.

Therefore, it's natural for us to establish a new company that makes Li-ion secondary batteries for hybrids with Honda. Of course, we might find a different approach in the future. But under the current circumstances, we are sure developing Li-ion secondary batteries with Honda and Mitsubishi is the most natural approach for us.

As for the difference between Li-ion secondary batteries for EVs and those for hybrids, the former requires a large capacity because EVs have no power source other than batteries. The latter, on the other hand, does not need a large capacity because hybrids are powered by engines too.

However, batteries for hybrids charge and discharge extremely frequently: They output power when the car is accelerating and regenerate power when the car is decelerating. Therefore, batteries for hybrids can have small capacity but must be efficient in charging and discharging. So, their development processes are quite different.

Q: Honda could have chosen to invest in GS Yuasa. Why did you choose to establish a joint venture?

Fukui: I don't see much point in investing in GS Yuasa. Also, as this joint venture is a battery company, I believe the best approach is that GS Yuasa, a battery manufacturer, holds the majority stake and Honda takes the minority.

Q: Did Panasonic's acquisition of Sanyo have any influence on the establishment of the new company?

Fukui: I found out about Panasonic's TOB (takeover bid) to acquire Sanyo in a newspaper. We had begun discussing our plans long before that. SO, we were not influenced by the news.

Source;
http://techon.nikkeibp.co.jp/english/NEWS_EN/20081219/163085/?P=2

Honda Boosts Hybrid Bet With Lithium Battery Venture

By Alan Ohnsman
Dec. 17 (Bloomberg) -- Honda Motor Co., a holdout as other large carmakers unveiled plans for plug-in, battery-powered models, increased its commitment to hybrid vehicles by announcing a joint venture to supply lithium-ion batteries.

The agreement with battery supplier GS Yuasa Corp. calls for making high-powered lithium packs for new gasoline-electric models, Honda said today in Tokyo. The business, with 15 billion yen ($171 million) of capital, will be 49 percent owned by Honda and 51 percent by its partner.

“In the short term, we believe one of the easiest ways to reduce CO2 is to expand hybrid technology to midsize and larger cars,” David Iida, a Honda spokesman, said in an interview from the company’s U.S. headquarters in Torrance, California. “These will be batteries that produce the high power needed for hybrids,” not energy density needed for plug-in vehicles.

Honda, first to sell hybrids in the U.S. and lease hydrogen fuel-cell cars to drivers, hasn’t yet offered lithium-ion packs in its hybrid models, citing cost and durability problems.

Toyota Motor Corp. plans to test lithium-ion plug-in Priuses in the U.S. next year and General Motors Corp. aims to sell rechargeable Volt sedans by 2010, when Nissan Motor Co. expects to introduce electric cars that can travel 100 miles (160 kilometers) per charge.

Setting up the battery venture is tied to Honda’s decision to delay its so-called clean diesel autos, said Paul Lacy, an analyst at IHS Global Insight in Troy, Michigan. Honda indefinitely suspended plans to sell fuel-efficient, low-emission diesel cars, originally planned for 2009.

Diesel-Gasoline Gap

“These things are not unrelated,” Lacy said. “The gap between diesel prices and regular gasoline has grown, and from a unit price standpoint, the cost of equipment needed to clean up diesel exhaust isn’t cheap.”

By comparison, offering more hybrid models, as Tokyo-based Honda said it will do, and boosting production of batteries may bring the cost of hybrid parts down faster than can occur with diesel systems, Lacy said.

“As you grow in volume with hybrids, you get economies of scale that reduce prices,” he said. “With diesel it’s not that simple.”

Lithium-ion batteries are lighter and hold as much as twice the energy compared with nickel-metal-hydride models now used in Honda and Toyota hybrids. Producing large lithium-ion cells for autos is also more difficult and costly, and such batteries have been less durable in tests, automakers and analysts have said.

Honda announced the battery project after President Takeo Fukui earlier cut the company’s full-year profit forecast by 62 percent, citing a surging yen and falling sales in North America and Europe.

Honda, Mitsubishi Supplier

For the rest of the article, follow the link;
http://www.bloomberg.com/apps/news?pid=20601101&sid=a7QHNmhOAjSA&refer=japan