Andrew Joseph covers health, medicine, and the biopharma industry in Europe. You can reach Andrew on Signal at drewqjoseph.45. LONDON — In the year-plus since Najat Khan joined the AI-focused drug ...

Two years ago, Factorial Energy opened its battery-making plant in Methuen to much fanfare, drawing Governor Maura Healey and Representative Lori Trahan to celebrate at the facility in an industrial ...

Factorial Energy, a U.S.-based leader in solid-state battery technology, has announced its first shipment of FEST® lithium-metal battery cells for drone use. The recipient is Avidrone Aerospace, a ...

Can a small Massachusetts start-up perfect a battery that would make electric vehicles cheaper and more convenient than conventional cars? Can a small Massachusetts ...

Semi-solid-state battery cells engineered by Factorial Energy complete successful validation test with automaker Stellantis. Factorial's FEST (Factorial Electrolyte System Technology) battery cells ...

Illustration of Factorial’s FEST solid-state battery integrated onto the STLA Large platform. Credit: Stellantis N.V./BusinessWire. Stellantis and Factorial Energy have successfully validated the ...

Carmaker Stellantis announced on Thursday the successful validation of U.S. startup Factorial Energy's automotive-sized solid-state battery cells with FEST (Factorial Electrolyte System Technology).

Stellantis and Factorial Energy successfully validated automotive-sized solid-state battery cells with 375Wh/kg energy density, a major step toward commercial use Breakthrough FEST® technology enables ...