Monday, August 22, 2016
Toyota, Panasonic, Tesla Among Clean 200 Leading Companies
Wednesday, May 20, 2015
Court Documents Reveal More About The Potential Apple EV
Thursday, May 29, 2014
Panasonic Wants In On The Tesla Gigafactory
Friday, February 28, 2014
Tesla Gigafactory May Build 500,000 EV Batteries Annually
Thursday, February 27, 2014
Tesla Stock Surges Again, Analyst Predicts Tesla-Dominated Future
Friday, November 1, 2013
Tesla Signs $7 Billion Deal With Panasonic
Saturday, August 3, 2013
Panasonic to Up Lithium-Ion Cell Production to Meet “Robust Demand” for Tesla Model S
“The electronics maker will resume operation of idled lines at the Suminoe Plant in Osaka Prefecture, which produces batteries for U.S. automaker Tesla Motors Inc., as early as next January, while another factory in Kaizuka City in the prefecture, which the company has suspended its operation since March, will reopen by the end of next fiscal year.”
Monday, January 30, 2012
Panasonic considering making Li-ion automotive batteries in China to meet customer needs
The Nikkei reports that Panasonic Corp. is considering expanding production of lithium ion batteries for hybrid and electric vehicles to China.
The electronics manufacturer has been making automotive lithium ion batteries solely at its Kasai and other Japanese plants. It has relied exclusively on domestic production because of the technological sophistication required in making the batteries, which need to be durable and offer higher capacities than lithium ion batteries used in personal computers, mobile phones and other devices.
With major customers such as Germany’s Volkswagen AG and Toyota Motor Corp. signaling plans to produce hybrids and EVs in China, Panasonic has decided to set up a supply system there.
According to the Nikkei, Panasonic is ranked first in the automotive Li-ion market, and has a 20-plus percent share of the total global market for all types of lithium-ion batteries.
Wednesday, November 30, 2011
Panasonic Group confirms it will supply Li-ion batteries for Toyota Prius Plug-in Hybrid
The Panasonic Group will supply the lithium-ion batteries for Toyota Motor Corporation’s Prius Plug-in Hybrid. (Earlier post.) This will be the first time for the Panasonic Group to supply its lithium-ion batteries for a mass production plug-in hybrid vehicle.
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| Li-ion cell for Prius PHV. Click to enlarge. |
Given the growing public concern for conserving the environment and escalating oil prices, the demand for rechargeable batteries for eco-friendly vehicles is expected to grow rapidly. In response to this, the Panasonic Group is enhancing its development abilities and strengthening its business for rechargeable batteries for vehicles.
The Panasonic Group is already supplying nickel-metal hydride batteries and systems for hybrid vehicles to a number of automobile makers globally and is also carrying out joint development of lithium-ion battery systems for hybrid vehicles with other car manufacturers.
The Panasonic Group intends to accelerate the development and commercialization of high performance rechargeable batteries for vehicles and further expand its rechargeable battery business globally.
Tuesday, October 11, 2011
Panasonic Corporation and Tesla Motors finalize supply agreement for automotive-grade lithium-ion battery cells
Panasonic Corporation and Tesla Motors finalized a supply agreement for automotive-grade lithium-ion battery cells. The agreement supplies Tesla with Panasonic’s lithium-ion battery cells to build more than 80,000 vehicles over the next four years.
The agreement guarantees the availability of enough cells in 2012 to meet Tesla’s planned aggressive production ramp-up and fulfillment of more than 6,000 existing Model S reservations. This supply agreement helps ensure Tesla will meet its cost and margin targets for Model S.
This agreement builds upon a multi-year collaboration between Panasonic and Tesla to develop next-generation automotive-grade battery cells and accelerate the market expansion of electric vehicles. In 2009, Panasonic and Tesla initially entered into a supply agreement. In 2010, Panasonic invested $30 million in Tesla to deepen the partnership and foster the growth of the electric vehicle industry.
Panasonic supplies cells using its nickel-type cathode technology. Panasonic and Tesla together have developed a next-generation battery cell based on this nickel chemistry and optimized specifically for electric vehicle quality and life.
Source: Green Car Congress
Friday, April 22, 2011
Panasonic to boost Li-ion battery output in China; looking for reductions in manufacturing expenses
The Nikkei reports that Panasonic Corp. will ramping up lithium-ion battery output in lower-cost China to reduce manufacturing expenses as much as 30%.
Panasonic hopes to retain the top position in the global market through cost cuts. Japanese companies once enjoyed an edge in development and mass production of these batteries, which are used to power mobile phones, laptop computers and other products. But with South Korean rivals now quickly catching up, Panasonic has decided to rely more on Chinese production as a way to stay on top.
Panasonic and Sanyo Electric Co., which became a 100% unit on April 1, had a combined 26% share of the worldwide lithium ion battery market in 2010. Panasonic plans to invest 20–30 billion yen [US$244–366 million] through 2012 to lift Chinese output by constructing a new plant and upgrading existing facilities there.
Panasonic currently has an output capacity of 120 million units per month, of which 80-90% are produced in Japan and the rest in China. Panasonic hopes to lift Chinas share to around 50% by 2015, according to the report. It aims to roughly triple sales of lithium ion batteries, including those for automobiles, from the fiscal 2009 level to 1 trillion yen (US$12.2 billion).
Source: Nikkei
Saturday, December 18, 2010
More Details Revealed From SEC Filing On Tesla's Model S Sedan
Electric-vehicle maker Tesla Motors, in a filing with the U.S. Securities and Exchange Commission this week, reported some interesting information, including mention that the upcoming Model S sedan is being designed to accommodate rapid battery swaps.
The Palo Alto, Calif., automaker also stated:
- it had received 3,000 reservations for the Model S by the end of the 3rd quarter of this year;
- that the Model S will obtain a 5-star crash rating and feature more cargo room than any other sedan;
- it had received an order from Daimler for 1,500 lithium-ion battery packs for the Smart ForTwo ED (electric drive);
- it had sold more than 1,400 Roadsters to date with a total of more than 8 million miles driven;
- it is not obligated to use Panasonic cells exclusively even though Panasonic is designing custom cells for Tesla;
- it "expects" to sell 500 lithium-ion battery packs to Daimler for the Mercedes A-Class electric vehicle;
- its cumulative sales to Daimler by end of the third quarter of this year hit the $12 million mark.
Regarding the last point, Tesla has been supplying battery packs and chargers to Daimler for the Smart ForTwo ED since 2009 and said in the filing that is it now shipping battery packs and chargers to Daimler for the Mercedes A-Class EV.
Additionally, Tesla has now stated that it will use the same platform for a future cabriolet, van and "crossover/SUV" that it will use in the zero-emissions Model S. Till now, the automaker had not been quite so definitive about a common platform.
Moreover, in a graphic that Tesla supplied to the SEC (pictured), the EV maker laid out the schedule for the Model S from "Alpha build" to "Deliveries begin." Click on the graphic to enlarge it.
Source: Green Car Advisor
Thursday, November 4, 2010
Panasonic invests $30M in Tesla Motors
Panasonic Corporation has invested $30 million in Tesla Motors. The investment was made through the purchase of Tesla common stock in a private placement at a price of $21.15 per share. The investment builds upon a multi-year collaboration of the two companies to accelerate the market expansion of the electric vehicle.
Tesla currently uses Panasonic battery cells in its battery packs and has collaborated with Panasonic on the development of next-generation battery cells designed specifically for electric vehicles. While Tesla’s current battery strategy incorporates proprietary packaging using cells from multiple battery suppliers, Tesla has selected Panasonic as its preferred lithium-ion battery cell supplier for its battery packs.
Panasonic aims to be the number one Green Innovation Company in the Electronics Industry by 2018, the 100th anniversary of our founding. Our sophisticated lithium-ion battery cell technology, combined with Tesla’s market-leading EV powertrain technology, helps us fulfill this goal by promoting sustainable mobility. We are proud to strengthen our relationship with Tesla Motors.
—Naoto Noguchi, President of Energy Company, a unit of Panasonic responsible for the battery cell business
In addition to producing its own vehicles, Tesla also builds electric powertrains, including battery packs, for other automobile manufacturers. Panasonic and Tesla intend to explore joint marketing and sales of battery packs that would be designed and assembled by Tesla using Panasonic’s battery cells.
Tesla is developing a battery-electric version of the RAV4 for Toyota, for example. Toyota sources its hybrid batteries from Primearth EV Energy Co., Ltd. (formerly Panasonic EVE), a joint venture between itself and Panasonic. Toyota has also purchased $50 million of Tesla’s common stock.
During the 2009 press conference announcing Daimler’s taking a 10% stake in Tesla, Tesla CEO Elon Musk noted that “Tesla’s R&D is on the pack not the cell. Tesla is agnostic as to...the cell. We are happy to use a Li-Tec cell, or Panasonic or [others]...We are in agreement with Daimler that in the long term fewer cells makes sense.”
(Also in 2009, Daimler founded the Deutsche Accumotive GmbH, a joint lithium-ion venture with Evonik Industries AG. Daimler also has a stockholding in Li-Tec, a subsidiary of Evonik.)
Source: Green Car Congress
Friday, October 9, 2009
The Tesla Model S Will Utilize Panasonic Lithium Ion Cells
What is attractive about the Model S is that it is all-electric without ever having the need for a drop of gasoline. What is especially attractive is its 160 mile range. This is more than adequate for the overwhelming majority of drivers and could easily be the family's primary vehicle.
From Greentech Media:
Tesla has counted on Japanese battery cell makers for its Roadster. Now it’s set to do it again with the cheaper sedan.
Panasonic is set to supply batteries to Tesla Motor for its Model S, according to sources close to the Japanese electronics maker.
Model S would be the second line of electric cars for the San Carlos, Calif.-based Tesla, which plans to launch it in late 2011. The startup carmaker unveiled a prototype Model S in March this year and is close to settling on a location in Southern California to produce the car (see Can Tesla Impress the Masses).
The U.S. Department of Energy recently approved a loan of $365 million to finance Model S production. The DOE gave an additional loan of $100 million to Tesla for a powertrain factory in the Silicon Valley town of Palo Alto.
Battery pack makes up one of the most expensive components in an electric car. In the past, Tesla has declined to disclose the lithium-ion battery suppliers for its first model, the Roadster, except to say that the company buys battery cells from Japanese suppliers.
Panasonic strengthened its battery business when it announced last December that it would purchase Sanyo. Sanyo was the world's largest lithium-ion battery maker, with most of the batteries going to consumer electronic devices such as cell phones and laptops. The companies have gotten government approval for the deal in Japan, and are seeking the nod from the European Commission.
Panasonic was already in the car battery business when it announced the Sanyo deal. Panasonic had created a joint venture with Toyota Motor called Panasonic EV Energy (see Toyota Drives Toward Greener Fleet).
Tesla's spokeswoman Rachel Konrad declined to comment about Panasonic.
At a starting price of $57,400 ($49,900 if you include the federal tax credit), a standard Model S would come with a battery pack that allows for 160 miles per charge. Consumers can upgrade to battery packs that would prolong the range to 230 miles and 300 miles. Tesla hasn't announced the prices for the upgrades.
The battery pack for the 230-mile or 300-mile range is made up of 8,000 cells, compared with the 6,800 cells in the battery for Tesla's Roadster, a $100,000-plus sports car with a 244-mile range. Tesla is using better cells for the 300-mile battery pack, hence the number of the cells is the same as the battery for the 230-mile range, said J.B. Straubel, Tesla's chief technology officer, earlier this year. The battery pack for the 160-mile range would come with 5,500 cells.
The potential boom in the market for electric car and plug-in electric hybrid cars has spurred hefty public and private investments in car battery technologies.
In August this year, the DOE announced $2.4 billion in grants to a slew of car battery and electric drive companies, including A123 Systems, General Motors and Johnson Controls.
