Latest news with #StoreDot
NZ Autocar
18-05-2025
- Automotive
- NZ Autocar
Polestar 5 GT will debut in Munich with ultrafast charging
Another Porsche Taycan rival is close to launch. Special features include a particularly rigid platform with fresh battery tech that permits charging in minutes. Full details and a reveal of the GT's interior await September's Munich motor show. Underpinning the GT, which closely resembles the Precept concept of 2020, is a British-engineered chassis with heroic levels of stiffness. The Model 5 from Polestar is the first to use the new scalable aluminium architecture developed by the firm at its MIRA proving facility. This new platform design will also feature in the drop-top Polestar 6 sports car due out next year. The platform is claimed to offer 'carbon fibre levels of torsional stiffness, like a two-door sports model'. There's also the 800V electrical architecture that permits 'extreme fast-charging'. Polestar says the 5's rapid-charging capability means it can add 160km of range in five minutes without battery degradation long term. Polestar CEO, Michael Lohscheller, said that full charging time comes down to 18 or 19 minutes with the 800v architecture. The so-called extreme fast-charging (XFC) is a collaboration between Polestar and StoreDot, which the car maker part owns. Check out our review of Polestar 4 here. Evidently, XFC can be integrated into existing battery technology, saving on development funds. StoreDot CEO, Doron Myersdorf, stated 'It's a game-changer as it uses traditional lithium ion and then adapts it for fast charging.' Polestar has already confirmed a power output of 652kW and 900Nm of torque from its twin electric motors. The rear motor alone is good for 450kW. The company claims its flagship EV will be the lightest in its class. That's in part because the 5's body is made from bonded aluminium, as is the chassis. Polestar UK chief engineer, Dave Kane, says the result is also 'class-leading ride and handling dynamics'. Evidently the battery pack, size as yet unspecified, is integrated within the platform. Polestar has used its most obvious competitor, the Taycan, for benchmarking. However, the Swede is aiming for more everyday compliance rather than chasing sports car handling alone. They describe its character as 'engaging but also comfortable'. Evidently motorsport-derived underbody aerodynamics and a slippery body shape add to its overall performance. It rides almost as low as an ICE power car, according to Polestar, no easy feat for an EV. Much of the engineering work on the 5 is with an eye to future Polestar products. The 6 will be the second model to be built on the new architecture. Both will be produced in the same factory from 2026. The Model 6 launches a year after the 5 arrives.
Associated Press
10-03-2025
- Automotive
- Associated Press
Kumyang Secures StoreDot License to Scale Production of Advanced EV Battery Cells
Collaboration Enables First Mass Production of XFC Cylindrical Cells, Ushering in a New Era of EV Fast Charging 'We are incredibly excited to integrate StoreDot's XFC technology into our cylindrical cell production. This collaboration aligns with our commitment to cutting-edge EV batteries.' — Kwang-Ji Ryu, Kumyang CEO HERZELYIA, ISRAEL, March 10, 2025 / / -- StoreDot, the pioneer of extreme fast charging ( XFC) battery technology for electric vehicles (EVs), and Kumyang, a leading Korean battery manufacturer announced a landmark licensing agreement to bring XFC cylindrical cells to mass production. Kumyang will license StoreDot's ground-breaking XFC technology and implement it in their cylindrical cell production lines, focusing on the large format 4680 family. StoreDot expects these cylindrical cells to match the groundbreaking performance of its XFC technology already delivered in prismatic and pouch formats, repeatedly and consecutively charging from 10-80% state of charge in just 10 minutes. Initial testing of the 4695 format has shown exceptional results, with a projected cycle life of more than 1,000 charging cycles at standard charge rates. Furthermore, these cells boast a volumetric energy density exceeding 800 Wh/L, offering a transformative solution for various industries. This agreement follows a successful joint program where StoreDot and Kumyang collaborated to optimize cell design, achieving state-of-the-art performance results at Kumyang's facility. The teams focused on delivering high energy density alongside XFC capabilities, a critical combination for widespread EV adoption. This licensing agreement marks a significant milestone as it enables the first mass production of XFC in cylindrical cells. This will empower EV OEMs worldwide to offer vehicles capable of significantly faster charging time without compromising the EV range, thus addressing a key consumer concern and accelerating the transition to electric mobility. 'This license agreement is an important milestone for StoreDot that will make our XFC technology available in the cylindrical format, in addition to the pouch and prismatic formats currently available,' said Dr. Doron Myersdorf, CEO of StoreDot. 'This license agreement with Kumyang is a pivotal step towards making XFC technology accessible to key EV OEMs awaiting our XFC technology in cylindrical format, ultimately enabling drivers to spend less time charging and more time on the road.' 'This partnership with StoreDot represents a significant leap forward for Kumyang and the entire EV battery industry,' said Kwang-Ji Ryu, CEO of Kumyang. 'We are incredibly excited to integrate StoreDot's revolutionary XFC technology into our 4680 cylindrical cell production. This collaboration aligns perfectly with our commitment to delivering cutting-edge battery solutions that empower the widespread adoption of electric vehicles. By combining StoreDot's groundbreaking fast-charging capabilities with our manufacturing expertise, we are poised to deliver high-performance, long-lasting cylindrical cells that will redefine the EV charging experience.' About StoreDot: StoreDot is a pioneer of extreme fast charging (XFC) battery technology that overcomes the major barrier to mass EV adoption – range and charging anxiety. StoreDot has developed breakthrough technology that dramatically reduces EV charging times, enabling the addition of 100 miles of range in just five minutes. Through its '100inX' product roadmap, StoreDot's battery technology delivers 'Range on Demand™: 100 miles charged in 5 minutes in 2024, 100 miles in 4 minutes in 2026, and 100 miles in 3 minutes by 2028. StoreDot's strategic investors and partners include BP, Daimler, VinFast, Volvo Cars, Polestar, Ola Electric, Samsung, and TDK. About Kumyang: Kumyang is a leading Korean battery manufacturer specializing in the development and production of high-quality battery cells. With a strong focus on innovation and technology, Kumyang is committed to providing advanced battery solutions for a variety of applications, including electric vehicles. Kumyang has established itself as a key player in the battery materials and cell manufacturing sector, with a proven track record of producing reliable and high-performance batteries. Their expertise includes the production of various battery types, and they are rapidly expanding their capabilities to meet the growing demand for advanced energy storage solutions, particularly in the burgeoning EV market. Amir Tirosh StoreDot +972 3-509-7710 Legal Disclaimer:
