StoreDot

StoreDot is an Israeli battery-technology company founded in 2012, headquartered in Herzliya. The company focuses on extreme fast-charging (XFC) battery technology for electric vehicles, developing silicon-dominant anode cells designed to enable full EV charging in minutes rather than hours. StoreDot is privately held and has raised funding from strategic investors including BP, Daimler, Samsung, and TDK.

StoreDot's primary technology is its XFC lithium-ion cell chemistry, which replaces conventional graphite anodes with proprietary silicon-based compounds. The target buyers are EV manufacturers and battery cell producers — OEM-level customers rather than end consumers. The scientific moat lies in the company's silicon anode formulation and associated electrolyte engineering, which addresses the swelling and degradation issues that have historically limited silicon content in lithium-ion cells.

StoreDot's flagship product line is its XFC battery cells, with a stated roadmap organized around charging-time milestones: 100 miles of range in 5 minutes of charging. The company demonstrated 100-in-5 cells in 2021 and has published subsequent milestones targeting further energy-density improvements. In 2023, StoreDot announced production of its first 100-in-5 cells on standard manufacturing lines at partners in Asia, which the company described as a key step toward commercial scale.

StoreDot competes in the fast-charging battery cell space against established cell manufacturers including CATL and Panasonic, as well as silicon-anode startups such as Sila Nanotechnologies and Group14 Technologies. The company's differentiation is its focus on extreme fast-charging as the primary value proposition rather than energy density alone. The broader EV market tailwind is significant, though the transition from demonstration cells to mass production at automotive-grade scale and cost remains the central challenge for the company and its peers.