Rezaan Riyaz’s Post

The #world’s #biggest #battery maker says Elon Musk’s #4680 #cell ‘is going to #fail’ / The chairman of CATL isn't a believer in Elon's cylindrical battery quest. https://lnkd.in/gXy-x4aV 🔹️ #RobinZeng, the founder of the world’s largest #EV battery company, says #Tesla #CEO #ElonMusk’s big bet on 4680 cylindrical cell technology “is going to fail and never be successful.” Zeng, the chairman of #China’s #Contemporary #Amperex #Technology (#CATL), tells Reuters that when Musk visited China in April, “We had a very big debate, and I showed him. He was silent. He doesn’t know how to make a battery.” 🔹️ Tesla’s “tabless” 4680 cells, which are used in some of its cars, including the Cybertruck, are supposed to have “five times” more energy capacity, and the company announced in September it had produced 100 million of them. A recent report by The Information said Musk had given the team working on the batteries an end of the year deadline to deal with costs and other problems. | [By— Umar Shakir, a news writer fond of the electric vehicle lifestyle and things that plug in via USB-C. He spent over 15 years in IT support before joining The #Verge. | Nov 15, 2024 ] #technology | #Innovation | #research | theverge.com #Details— https://lnkd.in/gXy-x4aV

🔋 Tesla’s 4680 Battery: A Turning Point or a Missed Opportunity? ⏳️ I came across an insightful piece discussing Tesla’s much-anticipated 4680 battery, which was set to reshape the #EV industry. After years of delays, production has ramped up, but the competition has advanced quickly. With rivals like BYD and CATL offering more efficient and cost-effective solutions, the 4680 may no longer be the game-changer it was intended to be. It’s a reminder that #innovation doesn’t stop, and staying ahead in the rapidly evolving EV market requires more than catching up—it demands leading the next breakthrough. The full article is below for those interested in the details. #Sustainability #BatteryTech #Tesla

Robin Zeng on Tesla's 4680 Battery Technology: A Bold Prediction @Robin Zeng, founder of the world's largest EV battery company CATL, recently shared his strong views on Tesla's 4680 cylindrical cell technology, suggesting it "is going to fail and never be successful." In an interview with Reuters, Zeng revealed that he and Tesla CEO Elon Musk engaged in a significant debate during Musk's visit to China earlier this year. According to Zeng, Musk was left "silent" when he demonstrated the limitations, stating, "He doesn’t know how to make a battery." Tesla's 4680 "tabless" cells, which are featured in some of its cars like the Cybertruck, claim to offer five times more energy capacity. In fact, Tesla recently announced it had produced 100 million of these cells. However, challenges remain, with reports suggesting that Musk has set a year-end deadline to address cost and performance issues. Meanwhile, Contemporary Amperex Technology Co., Limited continues to dominate the battery market with its lithium iron phosphate (LFP) batteries, which power everything from Tesla vehicles in China to Ford’s Mustang Mach-E and F-150 Lightning in North America. While LFP batteries may offer less range compared to Tesla’s cylindrical cell units, CATL’s presence in the global EV market remains strong. https://lnkd.in/e_6QBvua MOVE: Mobility Re-imagined

“Tesla Plans Four New #DryCathode 4680 #Battery Variants by 2026” Alfred Glover - October 3, 2024 “A recent report from The Information suggests that Tesla is developing four new versions of its dry cathode 4680 #batterycells , slated for introduction by 2026. These new cells are expected to power several vehicles in Tesla’s lineup.” “Tesla first unveiled the 4680 battery during its Battery Day event in 2020. While the ramp-up of these next-generation cells has faced some delays, recent developments indicate significant progress.” “In July, reports from China suggested that Tesla was preparing to mass-produce the “complete” version of its 4680 cell, featuring both positive and negative electrodes produced using Tesla’s #drycathodeprocess .” https://lnkd.in/ee5gaaY2? Source- original post Read all my posts #MariusPreston

Tesla Hits Major Milestone: 100 Million 4680 Battery Cells Produced Tesla has just reached a significant milestone in its battery production efforts. The company announced on X that it has produced its 100 millionth 4680 battery cell across all its factories. Rapid Production Ramp-Up This achievement comes just over three months after Tesla celebrated its 50 millionth 4680 cell production milestone. The pace of production is staggering: What This Means for Tesla’s EV Production The 4680 cells are crucial for Tesla’s future plans, especially for the Cybertruck. With this production rate, battery supply might no longer be the bottleneck for Cybertruck production. “We produced over 50% more 4680 cells in […] by Haye Kesteloo #ev #Cybertruck #Make #Tesla

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 Gives Encouraging Update on 4680 Battery Cells** ====================================================== Tesla has provided an update on its 4680 battery cells, which are a crucial component in its plans to increase electric vehicle range and reduce production costs. According to the update, the 4680 cells are showing promising results in testing, with some cells having achieved a 5% increase in energy density compared to the previous generation. Tesla also reported that it has made significant progress in scaling up production of the cells, with plans to increase production to meet the demand for its electric vehicles. Overall, the update suggests that Tesla is making progress in its efforts to improve the performance and efficiency of its battery cells, which could have significant implications for the electric vehicle market. #Tesla #BatteryCells #ElectricVehicles #Sustainability #Technology Source: https://lnkd.in/g2kRmXCV Update Date: 4 hours ago

Tesla is taking new steps to reign in costs while the company redirects its focus to #ai and #autonomy. New team lead for the 4680 #battery Bonne Eggleston has set a goal of lowering production cost of the cylindrical cells below that of #oemsuppliers #panasonic or #lges . Key to achieving that goal will be abandoning the dry coating process and outsourcing cathodes when needed. This is another significant departure from #tesla ‘s previous strategy of controlling costs by reinventing the #manufacturing process. The dry coating of the cathode eliminates the use of solvents and time spent drying, or curing the cathode layers prior to assembly. Tesla’s shift away from a focus on #electricvehicle assembly now includes the 4680 battery cell in addition to curtailing production advances with #gigapress technology and the Supercharging network being virtually eliminated. #automotiveindustry #ev #evs #automobilindustrie #batterymanufacturing #forecasting #autoforecastsolutions https://lnkd.in/ebtQYDM4

Since Q3 2018, Tesla has accumulated an impressive $8.8 billion in regulatory credits, covering approximately 27% of their $33 billion in capital expenditures during that period. In other words: 👇 Tesla competition is paying for #Tesla to build #gigafactories globally, to develop massive software and to increase compute power... 📖 Source https://lnkd.in/gG_GQBkK #IONAS #CleanMobility #eMobility #ElectricCars  #FutureMobility #Batteries #Automotive  #ElectricVehicles #AutonomousVehicles  #EV #Lithium #Innovation #Sustainability  #Recycling #Future #Energy #Efficiency #Technology #AVEVAI #TomTsogt 🔔👍