Tesla To Open $5 Billion Battery Factory for Electric Cars


Tesla Motors said on Wednesday that it planned to invest about $2 billion in a large-scale factory to produce cheaper batteries for a mass-market electric car within three years.

The company, which makes all-electric luxury sedans, indicated that it would build the factory in the American Southwest, without specifying where. Nor would it name its partners, whom it said would invest up to another $3 billion in the factory through 2020.

Tesla said the factory would allow it to develop and cut the costs of its batteries for its vehicles more quickly, in part by producing finished batteries from metal ore instead of from components. Sales of its Model S sedan, which costs $70,000 and higher, have been constrained by a battery shortage, the company has said.

Analysts said that Tesla needs more batteries if it is to make its third-generation vehicle, an electric sedan that will be sold for less than $40,000. Panasonic currently makes batteries for the Model S.

Jessica Caldwell, senior analyst at Edmunds.com, said that for all-electric cars to be embraced by consumers, “the price needs to come down, and batteries are a big part of that.”

By building its own factory, Tesla would have more control over the supply and cost of its batteries.

“With this facility, we feel highly confident of being able to create a compelling and affordable electric car in approximately three years,” Elon Musk, Tesla’s chief executive, and Deepak Ahuja, its chief financial officer, wrote in a report last week.

The automaker expects to reduce the per-kilowatt cost of its battery packs by more than 30 percent by the end of the first year of volume production for its third-generation electric vehicle. At full production, the factory, known as the Gigafactory, would produce about 500,000 lithium-ion batteries annually by 2020, more than suppliers worldwide produced last year.

Nevada, Arizona, New Mexico and Texas are among the states Tesla said it was considering for the factory. The finished batteries would be shipped to Tesla’s assembly plant in Fremont, Calif.

The factory will cover 500 to 1,000 acres and employ up to 6,500 workers, the company said.

Some analysts said they were surprised that Tesla announced the project without having key details, such as partnerships and a site, in place.

“I wasn’t expecting a two-step process, with bidding left,” said Efraim Levy, senior automotive equity analyst at S&P Capital IQ.

The potential uses for mass-market Tesla vechicles go far beyond transportation and could help redefine the relationship between consumers and their cars.

Government officials and entrepreneurs have for years envisioned a future in which owners can use electric vehicles as power sources for their homes or sell electricity to utilities in times of high demand, which could help stabilize the power grid.

Mr. Musk is also chairman of the residential solar power company SolarCity, which is already moving in that direction, using Tesla battery packs for solar customers to store power from their rooftop arrays for use at night, as well as a system for businesses to help them reduce their need for power from the grid.

Other car manufacturers are experimenting as well. Last year, Ford Motor announced a partnership including SunPower and Whirlpool to demonstrate how families can reduce their electricity bills by using electric vehicles in conjunction with home appliances.

Though electric vehicles — and the kind of technology needed to use them as miniature mobile power plants — have been slow to catch on, analysts say that the market for them will grow, especially with gas prices remaining high. In January, Navigant Research predicted that by 2022, there would be more than 35 million of them on roads worldwide.

Tesla said it would partly finance the factory by issuing $1.6 billion in convertible senior notes in a public offering.

Tesla’s stock soared to a record this week after news of the company’s robust production outlook and the Model S’s rating as “best overall” vehicle by Consumer Reports in its annual rankings.

8 comments on “Tesla To Open $5 Billion Battery Factory for Electric Cars
  1. “…for years envisioned a future in which owners can use electric vehicles as power sources for their homes”

    That’s not quite how charging an electric vehicle works. Electric cars don’t *make* electricity, they *consume* electricity.

    • What they are saying is that the car would act as a power source during the night. You would have it charged during the day on your solar panels and then would plug it into your house to allow more power to be available. It would make it possible to have a second battery for the home without purchasing another one.

  2. As an insider of lithium battery factories in China, I think this is a bad idea. There is a reason US lithium battery manufacturing companies never got anywhere over the last decade even after billions of investments.

    First, labour cost is why almost all lithium battery cores are made in China. It’s still one of the biggest reason lithium batteries are made there.

    The second reason is USA does not produce enough of the raw materials used by lithium battery and the supporting circuits. That’s also why lithium batteries are mostly made in China because China produces much of the world’s rare metals and raw materials essential to battery technology. Tesla will have to pay extra for raw materials or have them processed in China before shipping them to USA.

    Lithium batteries are a mature technology. Major Chinese lithium battery factories already produce massive quantities of these batteries at top quality to everyone from Apple to IBM, from NASA to US Military. Tesla investing billions into an already mature technology and producing them at higher will likely lead to long term disaster for the company.

    Tesla should focus on developing quality end products instead of building basic parts. There’s a reason Apple did so well; they focused on quality end products and whipped contractors like Foxconn to deal with reducing the cost of components.

  3. Pingback: Tesla To Open $5 Billion Battery Factory for Electric Cars | Brain Cage

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