Dr. Daniel Jeffrey Koch’s Post

Tesla might have figured out longer-lasting manganese-rich batteries Tesla might have figured out how to make manganese-rich battery cells last longer with doped cathode active material. Manganese-rich cathode active materials such as LiMn2O4 have long been considered an interesting option for their low cost, high voltage, and relatively low environmental impact, but they haven’t been seriously considered for electric vehicles due to a https://lnkd.in/gYENEUGN

💥 𝐖𝐢𝐥𝐥 𝐬𝐨𝐥𝐢𝐝-𝐬𝐭𝐚𝐭𝐞 𝐛𝐚𝐭𝐭𝐞𝐫𝐢𝐞𝐬 𝐛𝐞𝐜𝐨𝐦𝐞 𝐓𝐞𝐬𝐥𝐚'𝐬 𝐧𝐞𝐰 𝐬𝐮𝐩𝐞𝐫 𝐰𝐞𝐚𝐩𝐨𝐧? Yes, the Cybertruck may divide opinion and may not be as robust as Elon Musk would like, but Tesla still has big plans for it. This is precisely why Tesla is currently testing the specially developed solid-state batteries in this model. #Tesla #Electromobility #Electricvehicle #Cybertruck #Batterytechnology https://lnkd.in/eU_uzZxq

What advances can we expect in electric car batteries? Batteries play a fundamental role in electric vehicles by determining their ability to store and supply energy. Therefore, one of the main focuses of research and innovation is directed towards improving their performance, durability, safety, and cost. A significant advancement in this field is the development of the 4680 battery cells introduced by Tesla in their Model Y. These cells have larger diameter and height compared to conventional ones (46 mm vs. 21 mm diameter and 80 mm vs. 70 mm height), which increases their energy density, power, and range. According to Tesla, this results in a 16% increase in range and a 14% reduction in cost per kWh. Another important advance is the use of alternative materials in the chemical composition of batteries, such as lithium iron phosphate (LFP) or lithium nickel manganese cobalt oxide (NMC). These materials offer advantages like greater thermal stability, reduced dependence on cobalt (a scarce and expensive metal), and extended lifespan. Some manufacturers, like BYD or Volkswagen, have already adopted these technologies for their electric vehicles. #EMCIL #emobility #sustainablemobility #electricvehicles #batteries #performance #durability #safety #technology #advancements

Tesla is shipping 4680 dry electrode batteries. #batterytechnology #dryelectrodeprocess #batterymanufacturing #4680battery #tesla #batteryinnovation #batterydryprocess #EV #energystorage #energysustainability In general dry electrode process is performing better in below aspects. 🔋 Overall manufacturing costs increased by 18%. 🔋 Energy density increased by about 20%. 🔋 Boast better electrical properties, showcasing enhanced cycle performance, durability, and impedance.

Tesla reveals plans for new 4680 LFP battery cells, aiming to reduce dependence on Chinese batteries. The company is also preparing updates for its Supercharger Diner experience and software features, including FSD improvements and insurance discounts. 𝗦𝗼𝗼𝗺𝗮 𝗔𝗿𝘁𝗶𝗰𝗹𝗲 Tesla is making significant strides in battery technology with the development of a new 4680 battery cell using lithium iron phosphate (LFP) chemistry. This move is set to revolutionize the EV industry and reduce America's reliance on Chinese battery production. The information comes from a Tesla patent filing released on January 16th under the World Intellectual Property Organization, detailing the manufacturing process for LFP cathode material. LFP batteries replace expensive and hard-to-source nickel, cobalt, and aluminum with abundant iron. While they may not be suitable for high-performance, long-range vehicles, they work well for economy-focused cars. The expiration of Chinese patents on LFP technology has opened up the market, allowing Tesla to develop its own production methods. Enjoying this article? Save 9 minutes and continue reading for free on Sooma AI at https://lnkd.in/gWMSKW89

⚡ Future Scenarios for Electric Vehicles: Key Insights from Our Latest Report on Tesla In light of CEO Elon Musk's recent call to "scale global electric vehicle manufacturing output while overcoming battery supply limitations," our new Trend God report explores critical strategies for the evolving landscape of the EV market. Here’s what we found and how these insights extend beyond Tesla: 🌍 Global Expansion of Gigafactories: By 2030, Tesla plans to significantly increase its manufacturing footprint. Companies across industries can consider similar strategies by localizing production to minimize supply chain disruptions and meet demand more effectively. 🔋 Pioneering Battery Technologies: The focus on innovative battery solutions and renewable integration positions Tesla at the forefront of sustainable practices. Organizations in various sectors can leverage technological advancements to improve efficiency and reduce costs, driving sustainable growth. 🔗 Enhanced Connectivity and Personalization: As consumer preferences shift towards digital experiences, the importance of personalization increases. Businesses can enhance user engagement by adopting connectivity solutions that cater to individual customer needs and preferences. 🚗 Flexible Mobility Models: The rise in shared transportation challenges traditional ownership concepts. Companies in the automotive sector and beyond can explore models that prioritize consumer flexibility and sustainability, adapting to changing market demands. 🤝 Collaboration for Regulatory Alignment: Navigating the regulatory environment will be essential for maintaining a competitive edge. Businesses should proactively engage with policymakers, ensuring alignment with industry standards and sustainable practices. The insights from Tesla's scenario planning reflect broader market dynamics that underscore the necessity for agility and innovation across all sectors. By adopting these forward-thinking strategies, companies can not only address their unique challenges but also capitalize on new opportunities as the market evolves. 🔗 For deeper insights and detailed analysis, check out the full report here: https://lnkd.in/eDC__Crh 🔍 Gain further context from our latest earnings call analysis: https://lnkd.in/eRv8nxgm #ElectricVehicles #Sustainability #Manufacturing #IndustryTrends #BusinessStrategy #Innovation

Tesla's new Cybertruck with dry cathode 4680 battery cells represents a groundbreaking leap in EV technology, driving down costs and boosting efficiency. - 🚀 First-ever Cybertruck with dry cathode 4680 cells unveiled, enhancing battery efficiency. - 🔋 Tesla's in-house production of 4680 cells promises significant cost savings. - 🌍 Dry cathode technology reduces energy use and eliminates toxic solvents in manufacturing. - 🏭 Scaled production aims to achieve cost parity with external suppliers by year-end. - 📈 Validation testing started in July, setting the stage for lower costs and higher profits. #Tesla #EVInnovation #BatteryTechnology - 🎉 A milestone reflecting five years of dedicated research and development. - 🛠️ The dry cathode process cuts down on factory space and energy consumption. - 🌐 Ensures greater resilience against geopolitical changes in the battery supply chain. - 💡 Part of Tesla's strategy to control its supply chain and manufacturing process. - 🚗 Could reshape the EV industry by enabling faster production and lower costs. https://lnkd.in/gVydMVxx

Tesla is set to revolutionize EV battery technology with its 4680 cells featuring dry electrodes. The company aims to mass-produce these batteries by the end of 2024, potentially cutting production costs by 50%. Currently, Tesla uses a hybrid approach in the Cybertruck, with dry-process negative electrodes and traditional wet-process positive electrodes. This innovation could significantly reduce Tesla's reliance on external suppliers. However, the team faces technical challenges, including preventing battery collapse. CEO Elon Musk has set a strict deadline, emphasizing the project's importance for Tesla's future competitiveness in the EV market. https://lnkd.in/gnuZWyJE #Tesla #4680Battery #EVTechnology #DryElectrode #ElectricVehicles #BatteryInnovation #Cybertruck #ElonMusk #SustainableTransport #GreenTech #EnergyStorage #AutomotiveIndustry #CleanEnergy #BatteryProduction #TeslaInnovation #EVBattery #FutureOfMobility #TechAdvancement #USATech #GlobalEV

Interesting how Tesla managed to pull that off, if this is true. The PTFE fibrillation method developed by Maxwell Technologies is intended more for cathode dry coating. If Tesla is still using this very method, it means they have finally figured out how to get around the problems five years after acquiring Maxwell.