电池制造

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投资430亿!宁德时代海外工厂开工
鑫椤锂电· 2025-07-01 07:11
Core Viewpoint - The establishment of the "Dragon Project" in Indonesia marks a significant step for CATL in expanding its battery production capacity, positioning Indonesia as a key player in the electric vehicle battery sector in Southeast Asia [2][3]. Group 1: Project Overview - The "Dragon Project" is a joint investment initiative involving CATL, Indonesian state-owned enterprises Antam and IBC, with a total investment of approximately $6 billion (around 42.9 billion RMB) [2]. - The project aims to produce batteries sufficient for 300,000 electric vehicles annually, with plans to add photovoltaic energy storage battery production lines, potentially increasing total capacity to 40 GWh if approved [2]. Group 2: Production Capacity and Timeline - The initial production capacity of the factory is set at 6.9 GWh, expected to be completed and operational by the end of 2026, with plans to gradually expand to 15 GWh [3]. - In 2024, CATL plans to establish a joint venture with IBC, investing $1.2 billion to build a 15 GWh battery factory in Karawang, West Java [3]. Group 3: Strategic Importance - The investment is anticipated to significantly enhance Indonesia's capacity in the electric vehicle battery sector, making it the largest producer in the ASEAN region [3]. - CATL is also seeking approximately $1 billion in loans to support the construction of this battery factory, indicating a strong commitment to the project [3].
豪鹏转债盘中上涨2.86%报136.496元/张,成交额6701.39万元,转股溢价率21.25%
Jin Rong Jie· 2025-07-01 05:11
Group 1 - The core viewpoint of the news is the performance and characteristics of the convertible bond issued by Haopeng Technology, which has seen a price increase and has a specific conversion rate and terms [1] - Haopeng Technology's convertible bond has a credit rating of "AA-", a maturity of 6 years, and a coupon rate that increases annually from 0.30% to 2.10% over the term [1] - The bond's conversion price is set at 50.22 yuan, with the conversion period starting on June 28, 2024, and the current conversion premium rate is 21.25% [1] Group 2 - Haopeng Technology, founded in 2002, specializes in the research, design, manufacturing, and sales of lithium-ion and nickel-hydrogen batteries, as well as battery recycling and resource utilization [2] - The company reported a revenue of 1.2248 billion yuan for the first quarter of 2025, representing a year-on-year increase of 23.27%, and a net profit of 31.8135 million yuan, up 903.92% year-on-year [2] - As of March 2025, Haopeng Technology has a concentrated shareholder structure, with the top ten shareholders holding a combined 45.89% of shares [2]
福建泉州 外汇活水润侨乡 服务品牌再升级
Jin Rong Shi Bao· 2025-07-01 04:59
便民惠侨 架设外汇服务联通网 福建泉州,向海而生、因侨而兴,万千泉籍侨胞是泉州的特色和宝贵财富。今年以来,国家外汇局泉州 市分局以涉侨外汇服务品牌创建为抓手,深入推进"外汇支持'聚侨引侨暖侨'专项行动",不断健全涉侨 外汇服务机制,延伸涉侨外汇服务"触角",为侨胞侨眷、侨企侨商提供更加便捷优质的外汇服务,助力 泉州打造21世纪"海丝名城"。 结算赋能 畅通跨境电商资金链 近年来,跨境电商、海外仓等新业态已成为外贸发展的重要引擎。泉州市深挖海外侨商资源,打造全国 首个面向华侨的"侨易邦"跨境电商平台,组建"福建侨商海外仓联盟",数十个海外仓及展销中心遍 布"五洲四海",助力泉州优品出海、产业链全球化布局。国家外汇局泉州市分局锚定跨境电商多元化外 汇服务需求,积极优化跨境电商资金结算服务。支持跨境电商将境外仓储、物流、税收等费用与出口货 款轧差结算,指导辖内银行凭电子交易信息办理跨境电商收结汇业务,为跨境电商企业"走出去"提供融 资、结算和汇率风险管理的综合外汇服务,助力跨境电商企业轻装"出海"。今年以来,全市跨境电商收 汇规模同比增长51.9%,比同期整体外贸收汇增速高48.6个百分点,跨境电商结算企业数量近1 ...
三问三解 | 锂电池如何灭火?
Zhong Guo Zhi Liang Xin Wen Wang· 2025-07-01 03:14
Core Viewpoint - The recent issues surrounding multi-brand power banks, including recalls, removal from e-commerce platforms, and safety concerns regarding lithium battery cells, have sparked significant public discussion about the safety and management of lithium batteries [1][3]. Group 1: Lithium Battery Characteristics - Lithium batteries, including both ternary lithium and lithium iron phosphate batteries, are categorized as chemical batteries composed of positive and negative electrodes, electrolyte, and separator [1]. - The positive electrode materials include lithium cobalt oxide, lithium manganese oxide, nickel cobalt aluminum oxide, ternary materials, and lithium iron phosphate, while lithium serves as the active material in the negative electrode [1][3]. Group 2: Causes of Thermal Runaway - During normal charge and discharge cycles, lithium ions move between the electrodes, but factors such as usage time, charge/discharge cycles, and temperature differences can increase internal resistance [3]. - External factors like overcharging, over-discharging, short circuits, and high temperatures can lead to chemical reactions within the battery, potentially resulting in thermal runaway, where internal heat cannot be dissipated, leading to fire or explosion [3][4]. Group 3: Firefighting Methods for Lithium Battery Fires - Once thermal runaway occurs, high temperatures can decompose the electrolyte, producing flammable gases like hydrogen and methane, which can ignite without oxygen [5]. - Water is considered one of the most effective extinguishing agents for lithium battery fires, as it can absorb heat through evaporation, lowering the battery's temperature and preventing further thermal runaway [9]. - Perfluorohexane is also effective in extinguishing battery fires due to its cooling, oxygen-isolating, and chemical suppression properties, although it is more expensive [11].
罗马仕、安克相继召回问题充电宝,无锡市监局:正调查背后供应商
新浪财经· 2025-07-01 01:02
风暴根源在于问题电芯——罗马仕提到"部分电芯原材料来料原因";安克充电宝的生产方 安克创新方面明确表示:"某供应商部分批次的行业通用电芯,存在未经批准的原材料变 更。" 产品被召回、电商平台下架、多个机场明确禁止携带……这场由充电宝召回引发的行业安全 风暴仍在持续。 尽管外界对此次召回充电宝的电芯供应商有各种猜测,但相关方一直保持缄默,未对外明确 到底谁是供应商。6月25日,《每日经济新闻》记者在专业人士帮助下,独家拆解了符合召 回条件的一款安克A1681 20000mAh自带双线充电宝,发现电芯品牌是安普瑞斯(无锡) 有限公司(以下简称安普瑞斯)。(自行拆解系报道需要,具有危险性,请勿模仿。) 此 外,记者在中国质量认证中心官网 以该企业名称作为申请人搜索时 ,共查询到11条记 录,显示都在6月10日变更为"已暂停"状态,原因均为"工厂监督检查不通过、工厂检查有 严重不符合项(如产品一致性存在问题等)或工厂检查不符合项报告没有在规定的期限内采 取纠正措施报检查组验证并有效"。 记者进一步总结发现,安普瑞斯上述被暂停项目对应的产品包括可充电锂离子电池、可充电 锂离子聚合物电芯、可充电锂离子电芯、锂离子电池等, ...
哪类充电宝最危险?
Hu Xiu· 2025-07-01 00:53
近期,多个品牌充电宝厂家因电芯存在安全风险实施召回,而此前国家市场监督管理总局已撤销或暂停了多个充电宝及电芯厂家3C认证。6月 26日,民航局发布紧急通知,自6月28日起禁止旅客携带没有3C标识、3C标识不清晰、被召回型号或批次的充电宝乘坐境内航班,以保障航空 运行安全。3C认证,即"中国强制性产品认证"(China Compulsory Certification),是我国依法实施的强制性市场准入制度。 一时间,充电宝安全性又成为公众关注的问题。你手上的充电宝是否带有3C认证?或许并不为所有人知的是,充电宝所携带的能量很少,但 若事故发生,产生的威力却很大! 本文来自微信公众号:返朴 (ID:fanpu2019),作者:李存璞(重庆大学化学化工学院教授,中国化学会科普工作委员会委员),原文标 题:《这类充电宝最危险,家家可能都有!》,头图来自:AI生成 随着罗马仕充电宝召回事件的发酵,机场出发层被暂扣的充电宝可能已经比打火机还要多。一时间,充电宝仿佛变成了"小型燃烧弹",回家检 查自己充电宝是否具有3C认证,或者干脆想办法购买3C认证贴纸(这是违法行为!),成了不少读者看到这一新闻的第一反应。 可是,我们明 ...
汽车早餐 | 粤港两地商讨粤车入境香港市区;安徽前5月汽车、新能源汽车产量均全国第一;特朗普称不准备降低对日本汽车关税
Zhong Guo Qi Che Bao Wang· 2025-07-01 00:31
Domestic News - The State-owned Assets Supervision and Administration Commission announced that China's first "High-end Non-ferrous Metal Materials Innovation Consortium" has made breakthroughs in key technologies, forming 26 task forces to support major national tasks in aerospace, electronics, and automotive sectors [2] - Anhui Province reported that from January to May, it ranked first in the production of automobiles and new energy vehicles in China, with outputs of 1.2357 million and 613,300 units respectively, achieving historic breakthroughs [5] - The Jiangsu Low-altitude Flight Service Center has officially opened to the public, providing integrated management for manned and unmanned aerial vehicles, along with various services such as flight declaration and route planning [6] International News - Trump stated he is not prepared to lower tariffs on Japanese automobiles, claiming the trade between the U.S. and Japan is unfair, with millions of Japanese cars entering the U.S. while American cars are not accepted in Japan [7] - CATL has launched a $6 billion battery factory project in Indonesia, expected to have a total battery capacity of 15 GWh, capable of powering 250,000 to 300,000 vehicles [9] - Toyota's subsidiary Daihatsu announced the suspension of operations at certain factories in Japan due to a shortage of parts from suppliers [9] Corporate News - Tesla has launched its first batch of V4 Superchargers, which are now open to non-Tesla vehicles, featuring multiple safety protections [11] - WeRide, a self-driving technology company, engaged in discussions with Singapore's transport officials to promote the commercial rollout of autonomous vehicles in Singapore by 2025 [12] - GAC Group has established a private equity investment fund with a capital of 200 million yuan, focusing on equity investments [13] - BAIC BluePark is actively collaborating with partners to develop Robotaxi models, showing rapid business growth and improved profitability [14] - Corun has signed strategic cooperation agreements to accelerate the development and application of solid-state batteries and dry electrodes [15]
又一钠电和锂电项目终止
DT新材料· 2025-06-30 15:34
2025第四届固态电池大会暨硅基负极产业创新大会 (7月3-5日 宁波), 以" 聚产业链 升级 助商业化加速 "为主题,聚焦固态电池和硅基负极两大超级风口,促进电池产业链 的全面升级和转型。 欢迎扫码报名 【DT新材料】 获悉,7月1日, 上海普利特复合材料股份有限公司 (以下简称"普利 特"或"公司")控股子公司 江苏海四达电源有限公司 (以下简称"海四达")与 浏阳经济技 术开发区管理委员会 ( 以下简称"浏阳经开区")于2025年6月签订《招商项目合作合同终 止合同》。由于近年来,新能源行业宏观环境发生变化,经双方协商一致同意终止上述项目 投资事宜。 一、 投资概述 本项目投资基本情况 公司控股子公司海四达与浏阳经开区于2023年6月签订了《招商项目合作合同》,计划在湖 南浏阳投资建设钠离子及锂离子电池与系统生产基地项目。具体情况详见公司于2023年6月 1日披露的公告,公告编号:2023-052。 截止本公告日,项目公司湖南海四达新能源科技有限公司已通过挂牌出让的方式取得项目浏 阳市124号土地使用权,项目未开展实质性建设。 二、 终止项目投资的情况 基于新能源行业宏观环境变化等多种原因,公司经审慎 ...
固态电池:固态电池技术与设备产业化分析(附48页PPT)
材料汇· 2025-06-30 13:59
点击 最 下方 关注《材料汇》 , 点击"❤"和" "并分享 添加 小编微信 ,寻 志同道合 的你 正文 目 录 1、半固态电池工艺兼容传统液态, 地的"最后一公里" 3 1、半固态电池工艺兼容传统液态,中段是量产落地的"最后一公里" 1.1 半固态电池制备工艺与传统锂电池生产工艺兼容 1.2 半固态电池设备的新增原位固化设备,登片机需要重点关注 2、固态电池前段干法电极技术是产业化的"咽喉",中段等静压设备为核心 2.1 固态电池设备价值量为2-3亿元/GWh,是液态的2-3倍 2.2 干法电极工艺助力全固态电池降本增效 2.3 中段等静压设备有效解决固固界面的核心问题 2.4 后段铝塑壳封装,适配固态材料特性 3、金属锂处理和高精度镀膜设备,固态电池驱动下的设备赛道新机遇 3.1 固态电池推动金属锂和硅碳负极处理设备 3.2 高精度镀膜设备长期有望重塑产业链格局 4、相关标的 5、固态行业Q3重要会议梳理 半固态电池:中段工艺是量产落地的"最后一公里" | 图表:半固态电池三段工艺对比 | | | | | | | --- | --- | --- | --- | --- | --- | | 环节 | 核心设 ...
纯锂新能源全固态电池电动自行车换电试点项目在京启动
Zhong Guo Neng Yuan Wang· 2025-06-30 08:41
Core Viewpoint - The launch of the "All-Solid-State Battery Electric Bicycle Battery Swap Pilot Project" by Beijing Chuli New Energy Technology Co., Ltd. marks a significant step in the application of solid-state battery technology in the electric bicycle sector, aiming to enhance safety and efficiency in urban transportation [1][2]. Group 1: Project Launch and Collaboration - The pilot project was inaugurated in Beijing with the participation of around 200 representatives from government, industry, and investment sectors [1]. - Chuli New Energy has partnered with key industry players including Yadea Technology Group and Zhizhu Wulian Technology Group to create a comprehensive system integrating "vehicle, electricity, cabinet, cloud, and delivery scenarios" [1][2]. - Strategic cooperation agreements were signed with leading companies across the entire supply chain, covering core materials, manufacturing equipment, electric bicycle assembly, energy storage, and battery swap operations [2]. Group 2: Safety and Technological Advancements - The project addresses the frequent fire incidents associated with lithium batteries, with solid-state batteries being highlighted as a safer alternative due to their intrinsic safety characteristics [2][5]. - The CEO of Chuli New Energy announced that the company has overcome key challenges in the commercialization of solid-state batteries, achieving controllable costs, scalable production, and commercial application [5]. - The newly launched solid-state battery has passed multiple safety certifications, demonstrating a minimal weight loss of only 0.023% under extreme testing conditions [5]. Group 3: Market Implementation and Future Plans - The pilot project will initially target specific commercial areas in Beijing, such as Dazhu Plaza and Longhu Tianjie, focusing on B-end instant delivery scenarios [6]. - The project aims to gradually expand to key urban areas across the country, enhancing the operational efficiency of electric bicycles in urban logistics [6].