比亚迪前8月动力及储能电池装机超180GWh 9月1日，比亚迪发布产销快报，8月公司新能源汽车销量37.36万辆，上年同期为37.31万辆；1-8月新能源汽车累计销量约286.4万辆，同比 增长23%。至此，比亚迪新能源车累销超1340万辆。 电池方面，其8月新能源汽车动力电池及储能电池装机总量约为23.175GWh，1-8月累计装机总量约为180.051GWh。 亿纬锂能全固态电池正式下线 9 月 2 日，亿纬锂能固态电池研究院成都量产基地正式揭牌，首批"龙泉二号" 10Ah 全固态电池同日下线。 基地总面积约 11000 平方米，全面投产后年产能近 50 万颗电芯。基地分两期建设，一期将于 2025 年 12 月建成，具备 60Ah 电池制造能 力；二期计划于 2026 年 12 月实现 100MWh 年产能交付。此次下线的"龙泉二号"为 10Ah 全固态电池，能量密度高达 300Wh/kg 、体积 能量密度为 700Wh/L 。 宁德时代与印度尼西亚合作项目正式动工 近日，由宁德时代子公司普勤时代(CBL)、印尼国有矿业公司ANTAM与印尼电池公司IBC组成联合体共同投资建设的印尼镍资源和电池产业链 项 ...

Core Viewpoint - The article highlights the innovative research by a PhD graduate focused on recycling waste lithium batteries, emphasizing the potential for resource recovery and environmental benefits in the context of limited mineral resources and increasing demand for lithium in electric vehicle production [1][2]. Group 1: Research and Innovation - The researcher employs electrochemical techniques to process waste lithium batteries, allowing lithium to be reintroduced into the battery production chain [1]. - The innovative selective acid leaching process extracts lithium, nickel, cobalt, and manganese from mixed electrode materials, transforming them into high-quality battery materials [2]. - The technology has been recognized by the company, which sees it as a significant advancement in the recycling of waste lithium batteries, optimizing processes and reducing production costs [2]. Group 2: Industry Context - The article discusses the growing reliance on lithium batteries in electric vehicles and the challenges posed by the dependence on imported materials like cobalt and nickel [1]. - It emphasizes the importance of recycling electronic waste, which can be viewed as "urban mines," to alleviate resource shortages and environmental pressures [1]. - The rising prices of lithium carbonate in 2022 highlighted the urgency of developing technologies to recycle and recover lithium from waste sources [1].

Core Viewpoint - The article highlights the innovative research of Ding Weigang, a PhD graduate from Wuhan University of Technology, focusing on the recycling of waste lithium batteries to alleviate resource shortages and environmental pressures in the context of the growing demand for lithium batteries in electric vehicles [1][3]. Group 1: Research and Innovation - Ding Weigang is conducting research on the recycling of waste lithium batteries, utilizing electrochemical technology to recover lithium and other valuable materials from discarded batteries [1][3]. - The research addresses the limited availability of mineral resources and the environmental impact of mining by extracting metals from electronic waste, which is referred to as "urban mining" [3]. - The technology developed by Ding involves selective acid leaching to extract lithium, nickel, cobalt, and manganese from mixed electrode materials, transforming them into high-quality products suitable for battery production [4]. Group 2: Industry Context - The increasing use of lithium batteries in electric vehicles has led to a surge in lithium prices, highlighting the urgency of developing recycling technologies to mitigate resource scarcity [3]. - The research aligns with the industry's need to reduce reliance on imported materials such as cobalt and nickel, thereby enhancing resource security through domestic recycling efforts [3]. - The technology has been recognized by Greeenmei, with the company's Wuhan Research Institute director praising its ability to optimize processes and reduce production costs, marking it as a significant technological advancement for the company [4].

倒计时17天 2025起点锂电圆柱电池技术论坛 暨圆柱电池20强排行榜发布会 活动主题： 聚集新 技术 探索新工艺 近日，江苏省徐州市沛县生态环境局就"锐驰新能源（徐州）有限公司年循环再利用30万吨废 旧锂电池项目（一期工程）"环境影响评价文件进行了公开公示。 项目以物理方法为主，年回收循环再利用30万吨废旧锂电池，由锐驰新能源（徐州）有限公司 负责。项目总投资额505000万元，其中一期工程150000万元，一期工程环保投资2584万元， 占一期工程投资额的1.72%。此次公式的项目为一期工程，年回收循环再利用废旧磷酸铁锂电 池1.5万吨，均为不能被梯次利用的需进行拆解回收的废旧磷酸铁锂电池。 （ 来源：徐州宝 ） 点击" 阅读原文 "报名参会！ 主办单位： 起点锂电、起点研究院（SPIR） 活动时间： 2025年2月28日 活动地点： 深圳宝安登喜路国际酒店2楼国际厅 活动规模： 500+人 ☆走进国轩高科 ☆走进利维能 ☆走进诺达智慧 ☆走进中泽科技 ☆走进苏州力神 ☆走进睿恩新能源 ☆走进天鹏电源 ☆走进中比新能 源 ☆走进天能集团 ☆走进新能安 ☆走进浙江锋锂 ☆走进华立源 ☆走进鹏辉能源 ☆走进欣 ...