MUNICH, September 11, 2023/PRNewswire/ -- The International Automobile and Intelligent Mobility Exhibition (IAA MOBILITY 2023) officially kicked off in Munich, Germany, on September 4, and EVE Energy, the world's leading manufacturer of lithium-ion batteries lithium, was there to make a splash with its power cell solutions for passenger vehicles. The company also organized a long-awaited presentation event under the motto "π-SYSTEM: Less but More" on its display stand.
The event highlighted EVE Energy's revolutionary achievements in the field of cylindrical batteries over the past 20 years. Alexander Holden, Senior Vice President of the OEM Department at EVE Power International, was on hand to introduce the company and its mission during the event, while Dr. Xu Yuhong, Vice President of EVE Energy's Battery System Research Institute, also delivered a speech to the attendees. Since its launch, the company's innovative technology has attracted the interest of numerous customers, attracted by its superior battery performance, manufacturing efficiency and cost-effectiveness.
The company has achieved great success in standardizing the design, manufacturing and recycling processes of large cylindrical batteries. In terms of design, the large 46 mm diameter cylindrical batteries can be adjusted in height to fit various vehicle models, from A, B or C segment saloons to SUVs. In terms of manufacturing, production time for large cylindrical batteries has been reduced to just seven days, streamlining the process by 30% compared to traditional methods. This has led to a 40-fold increase in production efficiency compared to conventional battery assembly lines, meeting the demands of the mass production era.
Several types of large-size cylindrical batteries have already entered the C-sample testing phase, and the company's one millionth 46 series large-size cylindrical battery was manufactured in June. Production is scheduled to reach two million by the end of this month, while large cylindrical batteries have been successfully manufactured since August.
In a rapidly evolving electric battery market, consumers are increasingly focusing on battery endurance and fast charging capabilities, while emphasizing green values such as low carbon emissions and environmental sustainability. EVE Energy is committed to using green energy sources and recycled materials to achieve carbon neutrality in its large cylindrical products.
The cylindrical batteries used in the π-SYSTEM have been developed to maximize production efficiency while minimizing the vehicle's overall energy consumption. Thanks to its highly integrated design and the use of lightweight materials, this system features fast charging capability, taking only nine minutes at room temperature to charge from a state of charge of 10% to 80%, and the maximum charging current is 6.3C. Even at temperatures as low as -10℃, the π system only takes 20 minutes to charge from a state of charge of 10% to 80%, with a maximum charging current of 4.5C, and the heating rate can reach 2℃/min.
EVE Energy believes that security is the natural attribute of electric batteries, and the π-SYSTEM is designed with three security strategies to achieve this attribute: the first is fixation, to guarantee the mechanical integrity of the pack components and the cells in any abuse condition, the second is degassing, to ensure that all cells can only be vented from the bottom of the cell in any abuse condition, the third is cooling, to ensure that surrounding cell temperatures can be controlled below 50℃. During his presentation, Dr. Xu Yuhong showed a video explaining that the π system can open the vent of a cell in 4 milliseconds and release 90% of the enthalpy in 2.98 seconds, thus avoiding thermal propagation. . In addition, the system has a unique π-shaped cooling structure to build the heat transfer pathway on the right, left and top sides of individual cells, ensuring reliable fast charging capability and thermal safety.
The company's large cylindrical products are designed to revolutionize the electrification of transportation by reducing overall societal costs and providing customers with a lower carbon footprint and a more comfortable travel experience. The company is constantly exploring and innovating in the field of new energy vehicles, with dedication to providing higher quality products and more environmentally friendly, sustainable and reliable solutions for global customers. Together, EVE Energy works for a brighter, more sustainable future for green transportation.
Acerca de EVE Energy
Founded in 2001 and listed in Shenzhen in 2009, EVE Energy has become a global player in the market, providing core technologies and comprehensive solutions for both consumer and power batteries, especially in the Internet of Things and Internet of Things. energy. At present, EVE Energy has established a research institute with 60 PhDs and more than 4,990 interdisciplinary R&D engineers in materials, electrochemistry, structure design and electronic circuit design, and has obtained more than 5,910 national patents in China. The company has launched a carbon emissions reduction roadmap with a series of carbon emissions reduction efforts in energy use, manufacturing process, supply chain and product management. resources, and has been named "National Green Factory".
For more information about EVE Energy, please visit https://www.evebattery.com/en.
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