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Thursday, January 26, 2023

Batteries for 1.5M EVs yearly


Tesla has confirmed a $3.6 billion enlargement of its Nevada battery “Gigafactory” that the corporate claims will provide over a million EVs yearly.

The funding will add 3,000 new jobs and two new factories on the Sparks, Nevada, web site, Tesla mentioned in what reads as a press launch—with a couple of extra particulars confirmed as a part of Tesla’s quarterly monetary name Wednesday.

One manufacturing unit would be the first high-volume plant devoted to producing batteries for the Tesla Semi, whereas the opposite will produce 4680-format battery cells, sufficient to provide 1.5 million light-duty autos yearly.

Tesla Semi (Courtesy of Tesla, Inc.)

Tesla Semi (Courtesy of Tesla, Inc.)

If Tesla can obtain that manufacturing capability for its $3.6 billion funding, will nearly actually be probably the most environment friendly battery plant challenge ever, by way of cash spent in comparison with manufacturing unit output.

“In case you have a look at the scale of Giga Nevada that’s allotted to make 100 gigawatt hours, it is a small fraction of the scale that presently makes 35,” mentioned Musk, who remarked that the corporate is now making use of its superior manufacturing toolbox to battery cell making.

“The targets we outlaid at Battery Day on decreasing the funding required to deploy cell manufacturing, that is been a key focus of ours and the staff has completed job of hitting the marks on that focus,” added CFO Zachary Kirkhorn.

Tesla introduced the Gigafactory in 2014, with plans to supply 50 gigawatt-hours (GWh) yearly by 2020, sufficient for 500,000 autos. The corporate mentioned it is invested $6.2 billion to construct the present 5.4-million sq. foot manufacturing unit. A big preliminary funding from Panasonic helped get the challenge began, and the Japanese battery provider has remained concerned as a technical accomplice.

Tesla Gigafactory in Sparks, Nevada [CREDIT - YouTube user California Phantom]

Tesla Gigafactory in Sparks, Nevada [CREDIT – YouTube user California Phantom]

So far, Tesla says the Nevada Gigafactory has produced 7.3 billion battery cells (equal to 37 GWh yearly), 1.5 million battery packs, 3.6 million drive items, and a million energy-storage modules for a complete capability of 14 GWh.  Tesla additionally launched onsite battery recycling on the Gigafactory in 2019.

In the meantime, Panasonic chosen Kansas Metropolis final summer time for what it has claimed would be the largest battery plant on the planet—in the event you contemplate each bit of the breathtakingly giant Nevada Gigafactory individually, maybe. Panasonic later clarified that the “world’s largest” declare for this manufacturing unit—it is first battery plant within the U.S. outdoors of its Tesla partnership—referred to anticipated financial funding.


With further reporting from Bengt Halvorson

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