Li-Cycle, the developer of a novel battery recycling system, has announced an agreement with Ultium Cells, a joint venture of GM and LG Energy Solution, to recycle up to 100% of the scrap generated by battery cell manufacturing at Ultium’s Lordstown, Ohio mega-factory. Using its patented Spoke & Hub Technologies at facilities in the US,… Read more »
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A closer look at axial flux motors
In Issue 49, we reviewed some of the more promising advancements in materials and construction techniques for EV traction motors, one of which—the axial flux design—will be the focus of this article. Despite being characterized as an advanced construction technique, the axial flux design is actually one of the oldest ways of constructing a motor—it’s… Read more »
Wildcat ramps up its focus on EV Supercell breakthroughs
The lithium-ion battery has proven to be an excellent fuel tank for EVs, but there remains much room for improvement. We’re still far from what’s theoretically achievable in terms of Li-ion capacity, safety, cost and charge times. As battery manufacturers continue their quest for improved chemistry and material combinations, they rely on applied researchers like… Read more »
Global plans for 80 new battery Gigafactories won’t be enough says ABB-sponsored report
As demand for EVs escalates, the supply of batteries could become a bottleneck. Global firms are collectively planning to build 80 new battery gigafactories (sorry Tesla, but everyone’s calling them that now). A new report sponsored by ABB Robotics and authored by the automotive intelligence unit of Ultima Media suggests that this won’t be sufficient…. Read more »
Leclanché develops 65 Ah lithium-ion pouch cell for EVs
Leclanché has developed a new high-energy 65 Ah lithium-ion pouch cell to meet the demands of bus and truck manufacturers seeking increased EV range and operating time. The new GL 65 Ah G/NMC (graphite/nickel manganese cobalt oxide) cells are specially designed for energy-intensive applications. They provide 10% more energy and feature a 10% increase in… Read more »
LG Chem launches carbon nanotube plant in Korea
LG Chem has launched what it says is the largest carbon nanotube (CNT) plant in Korea. The company is targeting the growing market for CNT, often used as a cathode material for EV batteries. CNT has the same level of electrical and thermal conductivity as copper and diamond, and 100 times the strength of steel. … Read more »
Capitalize on the value of EV modules with a scalable grading solution
Sponsored by AMETEK Growth in the adoption of electric vehicles brings new opportunities and challenges. This is dynamic, especially in today’s climate. There are, however, some certainties: Consumers worldwide will continue to seek greener options in alignment with emerging policies. The battery pack represents a large portion of the cost associated with the EV and… Read more »
LiNa and ion Ventures conclude successful test of solid-state sodium battery platform
ion Ventures, a utility and energy storage infrastructure specialist, and LiNa Energy, a solid-state battery technology developer, recently concluded a successful trial of LiNa’s proprietary solid-state sodium battery platform. LiNa says the battery is constructed from easily sourced, low-cost materials, contains no cobalt or lithium, operates at a wide range of temperatures, does not require… Read more »
Can the global battery supply chain keep up with anticipated EV demand?
As global demand for EVs increases, many are questioning the adequacy of the existing battery supply chain. A recent article in Transport Dive discusses the challenges involved in building a global supply chain that can keep up with the anticipated growth in EV production. Elon Musk said in October that a shortage of battery cells… Read more »
New report assesses the state of the global battery market
In its latest biannual report, Adamas Intelligence provides an overview of the global EV market over the past half-year (2020 H2) and its implications on the battery and battery materials supply chains. Among the findings: In 2020 H2, global passenger EV registrations grew by 58% versus the same period the year prior, amounting to 3.53… Read more »