dspp wrote:dealtn wrote:odysseus2000 wrote:
There are dozens of companies saying they have a low cost, fast charge, long life battery technology & that in a few years time it will be available in commercial quantities.
So your argument is the "moat" is an ability to buy out any rival tech, rather than the "moat" is your tech?
In my opinon this is a vapourware announcement for marketing purposes to try to drive interest in a funding round that might result in a product in 5-years time. As the article goes on to say,
"Anna Tomaszewska, at Imperial College London, UK, who reviewed the fast-charging batteries in 2019, was more cautious about the speed of their rollout. “I think technologies [like StoreDot’s] could start entering the market in the next five years or so. However, since they will be more difficult and expensive to manufacture, we’re likely to initially only see them in niche markets that are highly performance-driven and not as price-sensitive as electric vehicles,” she said."
As the article also says many other companies, including Tesla, are working on silicon electrodes. On Tesla's battery day they included them as part of the roadmap in the 4680 release, https://www.energy-storage.news/blogs/e ... -takeaways .
That's the 4680 that is already at pilot scale in Kato Rd, which alone (from memory) makes TSLA one of the top 5 largest BEV cell manufacturing sites in the world.
regards, dspp
I think you are missing my general point.
Yes, the article is just one of, probably many thousands, across the world about current investments in battery technology. It may be hailing a breakthrough or not. It's the volume of battery initiatives which are important. Investments in China alone are using amazing amounts of cash, technology and brainpower.
Investors are casting their nets widely in the belief that there are major breakthroughs in battery manufacture soon to come. And other BEV manufacturers will be willing customers for new technology.
Whilst a current leading position in batteries is good, I'm not sure that Tesla have made much profit manufacturing cars over the past five years. They are up against massively financed competition and to sell volume at a premium they must offer more than just heavy batteries in their cars.
Quality is important when you are selling cars at Tesla price points. The ID.4 is launching in their main markets with, reputedly a higher range than most Model 3s and at a slightly lower prices. If VW can do this now with their batteries and their ability to produce high quality cars, the Tesla moat may be shrinking?
regards
Howard