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Use wechat to scan QR code < / P > < p > to share with friends and circle of friends < / P > < p > February 26, Thursday, local time < a target = "_ blank" href=" https://news.163.com/news/search?keyword=%E7%94%B5%E5%8A%A8%E6%B1%BD%E8%BD%A6 "> electric vehicle < / a > manufacturer < a target ="_ blank" href=" https://news.163.com/news/search?keyword=%E7%89%B9%E6%96%AF%E6%8B%89 "> Tesla < / a > CEO Elon · < a target ="_ blank" href=" https://news.163.com/news/search?keyword=%E9%A9%AC%E6%96%AF%E5%85%8B "> Elon Musk tweeted on his personal social media twitter that the company will put some of the electric car's three yuan < a target ="_ blank" href=" https://news.163.com/news/search?keyword=%E9%94%82%E7%94%B5%E6%B1%A0 "> Lithium Battery < / a > replace with iron lithium battery. < / P > < p > musk tweeted that "nickel is our biggest concern in lithium battery production. That's why we need to replace the standard mileage version of electric vehicles with lithium-iron batteries. Lithium batteries rich in iron < / P > < p > < / P > < p > musk had previously asked miners to produce more nickel. But Allan ray Restauro, a metals analyst, said supply of nickel would remain tight over the next three years. As demand continues to pick up, there may be a serious shortage of nickel supply as early as 2023. < / P > < p > nickel is a key component used in the production of ternary lithium battery for electric vehicles, which makes the battery energy density higher and allows to reduce the use of cobalt in the battery. Because cobalt is more expensive, the supply chain is more opaque. < / P > < p > since the beginning of this year, commodity prices have risen across the board, and nickel prices on the London Metal Exchange have risen by 16%. Investors are betting on strong demand growth as the economy recovers. (Chenchen) < / P > < p >

2023-03-22 10:04:29