电池材料供应链

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中国发现5.4亿吨锂矿,或撼动全球电动汽车电池供应格局
Sou Hu Cai Jing· 2025-07-11 09:06
西方寻求新供应商之际,中国再获巨型发现。 储量增长与精炼主导地位 今年,中国在全球锂储量中的占比上升至16.5%,仅次于智利。除了原锂,中国还控制着全球超过70%的锂精炼产能,使该国在将开采矿石转化为电池级化 学品方面发挥着巨大作用。 与此同时,中国的勘探人员正在评估西藏一条长达1740英里(约2800公里)的锂辉石带,其中可能蕴含高达3000万吨的锂。如果这些早期估计得到证实,中 国的总储量可能会在全球电动汽车(EV)电池需求加速增长之际大幅攀升。 锂在电动汽车、储能系统和移动通信等多个应用领域至关重要。中国已拥有全球超过60%的电动汽车保有量,预测机构预计到2030年国内锂需求将翻一番。 2022年,中国占全球锂离子电池产能的76%,这一数字得益于其在矿产采购、正负极材料制造以及电芯组装领域长达二十年的投资。 新发现的花岗岩矿床 据中国官方媒体中央电视台(CCTV)报道,湖南省矿产资源调查所的勘探团队经过多年的野外工作和改进的地质成像技术追踪到了该矿体。该矿床的蚀变 花岗岩型结构(通常采用硬岩开采法)相比卤水型锂矿具有多项优势。 它通过粉碎分选可实现更快的加工,前期现金成本更低,产品产出也更灵活,这使得其 ...
容百科技海外再下一城!
起点锂电· 2025-07-06 11:25
Group 1 - The fifth "Starting Point Two-Wheeled Vehicle Battery Swap Conference" will be held on July 11, 2025, in Shenzhen, focusing on the theme "Battery Swap City, Smart Two-Wheelers" [1] - The conference is sponsored by various companies including Xiaohahuan, Yadi Technology Group, and others, indicating strong industry interest and participation [1] - Ningbo Rongbai Technology has signed a strategic cooperation memorandum with Canadian clean energy company Rock Tech Lithium to establish a localized lithium-ion battery material supply chain in Europe [2] Group 2 - Rongbai Technology will support Rock Tech in building a lithium refining plant in Germany, which is the first commercial battery-grade lithium hydroxide plant in Europe, with an annual output of 24,000 tons [2] - The plant is expected to meet the raw material needs of over 500,000 electric vehicles, enhancing local supply capabilities and reducing reliance on imports [2] - Rongbai Technology is also expanding its overseas market presence with a new plant in Poland, projected to have an initial annual capacity of 25,000 tons by 2026 [2]