Core Viewpoint - The article discusses the emerging trend of lithium battery technology, particularly focusing on manganese iron phosphate (LMFP) as an upgraded version of lithium iron phosphate (LFP), highlighting its advantages, challenges, and industrial application progress [2][5][6]. Summary by Sections Advantages of LMFP - LMFP offers a combination of high energy density and safety, with a theoretical mass energy density of 697 Wh/kg, which is 20% higher than LFP [6][8]. - It has a higher voltage platform of 4.1V compared to LFP's 3.4V, and better low-temperature performance, maintaining 77-80% capacity at -20°C, compared to LFP's 45-60% [8]. - The cost structure is favorable, with raw material costs for LMFP at approximately 73.7%, and it is cheaper than NCM622 and NCM811 by 7,000-8,000 yuan per ton [8]. Challenges Facing LMFP - Technical barriers exist, such as the uniformity of manganese and iron distribution, which affects performance due to multiple side reactions [9]. - LMFP has low electrical conductivity and slow lithium ion diffusion rates, making it less efficient compared to LFP [9]. - The Jahn-Teller effect from manganese can lead to structural distortion, and the presence of an abnormal lithium intercalation platform can reduce energy density and consistency across batches [10]. Technological Solutions by Times Rhyme - The company has developed two main solutions to address the challenges of LMFP: 1. **"1+1" Core Technology**: This includes co-precipitation precursor technology for precise control of manganese and iron ratios, and nanocrystal design to enhance lithium ion migration [23][24]. 2. **"3+2" Technology Matrix**: This involves multi-ion doping to suppress the Jahn-Teller effect, lithium fast ion conductor layers for high-rate charging, and surface modification techniques to improve efficiency [25][26]. Industrialization and Production Capacity - Times Rhyme has established a production capacity of 20,000 tons per year, with the first phase of LMFP production starting in April 2025 [30][32]. - The company is positioned to meet the demand across various applications, including electric vehicles and consumer electronics, with a focus on enhancing safety and performance [31][32]. Market Position and Future Outlook - With advancements in technology and production capabilities, Times Rhyme is expected to rapidly increase its market share as the application of LMFP accelerates [32].

Core Viewpoint - The article discusses the advancements and applications of lithium manganese iron phosphate (LMFP) batteries, highlighting their advantages, challenges, and the company's innovative solutions in the context of the electric two-wheeler industry [1][19]. Group 1: Company Overview - The company, Shidai Ruixiang, was established in October 2022 and is located in the Gansu Province high-tech industrial park, focusing on the production of manganese-based cathode materials with a planned capacity of 100,000 tons [6]. - The first phase of 20,000 tons of LMFP production was officially launched on April 18, 2025, with the production line fully operational and capacity enhancement underway [6]. Group 2: Advantages of LMFP - LMFP offers several advantages, including high energy density (697 Wh/kg), higher voltage platform (4.1V), superior low-temperature performance (77-80% retention at -20°C), and cost advantages compared to other materials [8][9]. - The cost of LMFP is approximately 43,000 yuan per ton, with direct material costs accounting for about 73.7% [9]. Group 3: Challenges of LMFP - Key challenges include manganese-iron uniformity issues, low conductivity, slow ion diffusion rates, and the Jahn-Teller effect, which can lead to structural distortion and lithium intercalation inconsistencies [10][11][12][13]. - The low packing density of LMFP particles affects the overall energy density performance [11]. Group 4: Modification Strategies - Conventional modification strategies for LMFP include nanonization to increase surface area, carbon coating to enhance conductivity, and ion doping to improve electrochemical performance [14][15][16][17][18]. Group 5: Application Scenarios - In 2022, Xinheng Power became the first company to industrialize LMFP batteries in the light vehicle sector, with major brands like Yadi and Aima adopting LMFP batteries in 70% of their products [19]. - By November 2023, CATL began mass production of LMFP M3P batteries for Tesla Model Y and other vehicles, marking the start of large-scale commercial use [21].

Core Viewpoint - The article discusses the upcoming 2025 Fifth Electric Two-Wheeler Battery Swap Conference, highlighting the importance of innovation in energy solutions for electric two-wheelers, particularly focusing on the development of large cylindrical batteries [4]. Group 1: Conference Details - The 2025 Fifth Electric Two-Wheeler Battery Swap Conference will take place on July 11 in Shenzhen, featuring discussions on lightweight power battery technology [5]. - Various industry leaders and companies, including Xiaohahuan, Yadi Technology Group, and others, are confirmed to present at the conference, sharing insights on trends and applications in battery swapping and electric two-wheelers [7]. Group 2: Key Presentations - Yadi Technology Group will discuss trends and applications of battery swapping vehicles [7]. - New Day Co., Ltd. will present on the application and future development of lithium and sodium batteries in the motorcycle industry [7]. - Other companies like BAK Battery and Noda Wisdom will cover topics such as high-performance cylindrical battery technology and multi-pole ear cylindrical battery technology development [7].

Core Viewpoint - The article highlights the upcoming 2025 Fifth Start Point Two-Wheeled Vehicle Battery Swap Conference and Lightweight Power Battery Technology Summit, emphasizing the importance of battery swap technology and its applications in the electric two-wheeler industry [5]. Group 1: Event Details - The 2025 Fifth Start Point Two-Wheeled Vehicle Battery Swap Conference and Lightweight Power Battery Technology Summit will be held on July 10-11 in Shenzhen [5]. - Various industry leaders, including CEOs from prominent companies, are confirmed to attend and present on topics related to battery technology and electric two-wheeler trends [7]. Group 2: Key Presentations - Sima Energy CEO Huang Runming will discuss the trends and applications of battery swap vehicles [7]. - Yadea Technology Group will share insights on the smartization of electric two-wheeled vehicles and new trends in overseas development [7]. - Tailing Group will present on the safety reconstruction of battery management systems (BMS) for battery swap vehicles [7]. - Chuangming New Energy will focus on the application and development prospects of large cylindrical batteries in the two-wheeled vehicle segment [7]. - Times Rui Xiang will present research on the industrial application of lithium iron phosphate manganese [7]. - BAK Battery will discuss high-performance cylindrical battery technology and its lightweight power applications [7]. - Noda Wisdom will cover the development of multi-pole ear cylindrical battery technology [7]. - More companies, including DuDu Battery Swap and Penghui Energy, will also present their solutions and innovations in the field [7].

Core Viewpoint - The article highlights the upcoming 2025 Fifth Qidian Two-Wheeled Vehicle Battery Swap Conference and Lightweight Power Battery Technology Summit, focusing on advancements in battery technology and the electric two-wheeler industry [1][6]. Group 1: Event Details - The conference will take place on July 10-11 at the Dingshilou International Hotel in Bao'an, Shenzhen, and will gather over 300 key enterprises in the battery swap and electric two-wheeler sectors [1]. - The event will feature discussions on cutting-edge technologies such as high-rate, ultra-fast charging, new materials, and new processes [1]. - Notable speakers include Xu Bin, Chief Engineer of Times Rui Xiang, who will present on the industrial application research of lithium manganese phosphate [1]. Group 2: Company Overview - Times Rui Xiang New Materials Technology Co., Ltd. was established in October 2022 and is located in the Baiyin High-tech Industrial Park in Gansu Province [2]. - The company is recognized as a national high-tech enterprise and a "specialized, refined, and innovative" small giant enterprise, focusing on the research and manufacturing of manganese-based materials [2]. - The company aims to become a global value creator in manganese-based materials, emphasizing market-driven demand and technological innovation [2]. Group 3: Recent Developments - On April 18, 2023, Times Rui Xiang launched a project with an annual production capacity of 20,000 tons of lithium manganese phosphate cathode materials, marking a significant step forward in the industrialization of lithium manganese phosphate [2][3].

Core Viewpoint - The production capacity of lithium manganese iron phosphate materials is expanding, with significant investments and projects underway in China, particularly by Shanxi Teva Energy Technology Co., Ltd. [1][2] Group 1: Project Overview - Shanxi Teva Energy Technology Co., Ltd. has invested 3 billion yuan in a project in Changzhi, which has recently commenced production with an annual capacity of 100,000 tons of lithium manganese iron phosphate cathode materials [2]. - The project covers an area of 306 acres and includes 16 fully automated production lines, with a total construction area of approximately 114,800 square meters [2]. - The company was established in November 2023 through a partnership between Qingdao Qianyun High-tech New Materials Co., Ltd. and Changzhi High-tech Zone Changgao Zhihui Technology Development Group Co., Ltd. [2]. Group 2: Industry Trends - The demand for lithium manganese iron phosphate has been increasing, particularly in the two-wheeler market, despite underwhelming sales in electric vehicles equipped with these batteries [4]. - The total planned production capacity for lithium manganese iron phosphate has exceeded 2 million tons, but the actual production in 2024 is expected to be around 10,000 tons, indicating a gap between planning and execution [4]. - Companies that achieve early mass production of lithium manganese iron phosphate materials are likely to capture significant market share, as seen with the recent production launch by Times Rui Xiang, a joint venture established in 2022 [5]. Group 3: Future Outlook - The industry anticipates that by 2025, the market for lithium manganese iron phosphate will further open up, leading to a significant increase in shipment volumes [5]. - The positive trend in the application of lithium manganese iron phosphate batteries in two-wheeler vehicles presents new growth opportunities for the material [4].

当下， 行业正从卷价格走向卷价值， 电池需求正经历着深刻的变革， 更高能量密度、 更快充电速度 、 更长循环寿命 以及高低温性能成为 企业思考的方向。 打破电池性能的边界，核心便是以材料创新驱动。 在这场技术变革中，坐落于中国 "铜城"——甘肃白银市的时代瑞象展现出前瞻性布局与全 产业链协同的独特优势。 4 月 18 日，白银时代瑞象年产 2 万吨磷酸锰铁锂正极材料项目正式点火投产。 这 不仅宣告了全国单体规模最大的磷酸锰铁锂项目落地，时 代瑞象迈入规模化量产阶段，更标志着磷酸锰铁锂产业化向前迈进一大步，为行业树立新标杆。 投产仪式上，时代瑞象董事长诸葛福长、白银有色集团相关领导、高校代表中南大学教授胡国荣、供应链企业代表湖北高博 / 深圳北宸总经 理 / 美国 T 公司材料公司技术顾问常开军为仪式致辞，同产业链上下游百余位伙伴共同见证这一里程碑时刻！ " 2 万吨磷酸锰铁锂产能投产"的背后，是十余年深耕锰基材料的技术积累，是产业链协同的彰显。围绕新项目投产，起点锂电与 时代瑞象常 务副总左美华 展开深入交流。通过对话可以看出，时代瑞象正以自信且稳健的步伐朝着磷酸锰铁锂赛道高歌猛进。 01 全国单体规模最大 ...

倒计时8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 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 在磷酸铁锂电池的高需求带动下，磷酸铁锂升级版材料磷酸锰铁锂备受行业关注。截至目前， 已有大量材料企业、电池厂布局相关产能。 近日， 白银时代瑞象新材料科技有限公司 （简称"白银时代瑞象"） 年产2万吨磷酸锰铁锂正极 材料项目目前主体设备已基本安装结束，将于4月试生产。 项目正式投产后，可带来产能2万 吨、年营业收入10亿元。 "到目前为止，一月份已经实现了满产。不光实现满产，我们也是满销状态，目前的订单还是 去年十二月份接的订单。"白银时代瑞象副总经理田勇表示。 企查查显示，白银时代瑞象成立于2022年10月14日，法定代表人为诸葛福长，注册资本为 14600万元，经营范围包括：电子专用材料制造、研发、销售；新材料技术研发；石墨及碳素 制品制造；基础化学原料制造；石墨烯材料销售；电池制造；化工产品销售等。 该公司由甘肃大象能源科技有限公司和白银有色集 ...