Summary
– Demo of Polestar 5 with StoreDot’s XFC cells charges from 10% to 80% in 10 minutes
– Setup features a 77kWh battery pack with a consistent charge rate over 310kW
– Charging speeds eliminate consumer charging anxiety with no overheating experienced
– Milestone proves maturity and stability of StoreDot’s XFC technology on path to commercialization
– Demo showcases groundbreaking achievement of EV 10-minute charge with silicon-dominant cells, paving the way for industry-wide adoption.
Article
StoreDot, a pioneer in extreme fast charging (XFC) battery technology for electric vehicles, and Polestar, a Swedish electric performance car brand, recently made a groundbreaking achievement by demonstrating a battery technology that can charge an electric vehicle in just 10 minutes. In a demo, a Polestar 5 fitted with StoreDot’s XFC cells was charged from 10% to 80% within 10 minutes. The setup included a 77kWh battery pack with a consistent charge rate of over 310kW and a peak rate exceeding 370kW. This milestone proves the maturity and stability of StoreDot’s XFC technology on its journey towards commercialization, as it eliminates consumer charging anxiety, a significant barrier to EV adoption.
During the demonstration, all cell parameters such as temperature, voltage, and charged capacity were monitored, ensuring that the battery pack never exceeded the target operating temperature set by engineers. The demo showcased StoreDot’s ability to be integrated into existing car models, making it easier to implement extreme fast charging using available charging infrastructure rather than proprietary chargers. This achievement represents a significant step towards industry-wide adoption of XFC battery technology, as it eliminates consumer charging anxiety and accelerates mass EV adoption by making EV ownership a seamless experience for the mass market.
StoreDot’s XFC technology is based on silicon-dominant battery cells with a high energy density (300Wh/kg) that enable unprecedented charging speeds. The use of silicon-based anode technology allows for further advancements in energy density and charging rates, surpassing the limitations of conventional graphite anodes. The breakthrough enabled by StoreDot’s advanced XFC battery cells showcases the company’s commitment to innovation and sustainability, while paving the way for a future where EVs can be charged in a matter of minutes rather than hours.
Dr. Doron Myersdorf, CEO of StoreDot, expressed excitement about this achievement, highlighting the potential of extreme fast charging technology to revolutionize the EV ownership experience. By adding 200 miles of range in under 10 minutes, StoreDot’s XFC technology eliminates the barrier of range and charging anxiety, allowing drivers to travel long distances with the same freedom and convenience as traditional petrol-powered vehicles. Thomas Ingenlath, CEO of Polestar, emphasized that the collaboration between StoreDot and Polestar has unlocked new frontiers for electric mobility, reshaping consumer expectations and accelerating EV adoption.
StoreDot has set ambitious milestones for 2024, including the production-readiness of its XFC cells that deliver 100 miles of range charged in 5 minutes. The company aims to achieve 100 miles charged in 4 minutes by 2026 and 100 miles charged in 3 minutes by 2028. With strategic investors and partners such as BP, Daimler, Volvo Cars, and Samsung, StoreDot is poised to revolutionize the EV industry and make XFC battery technology a standard feature in electric vehicles. Through its ‘100inX’ product roadmap, StoreDot is delivering ‘Range on Demandâ„¢’ by offering faster and more efficient charging options for EV owners.
Read the full article here