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 ...

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 start-up perfect a battery that ...

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 have announced a significant milestone in the development of solid-state battery technology, successfully validating automotive-sized battery cells with an energy ...

Real estate website design is evolving — fast. Today’s sites are sleeker, faster and capture leads based on data from tens of millions of user interactions. To keep up, your site needs to offer more ...

Mercedes-Benz starts road tests of solid-state battery design by US-based developer Factorial Energy. The solid-state cells promise greater range, thermal safety, and decreased weight compared to ...

To make smart bets on the current wave of startups, Matt Hartman thinks venture capitalists will need a deeper understanding of the tech those startups are building. Hartman (pictured above) spent ...

As Thomas Jefferson so eloquently first noted, some truths are self-evident. Most today would agree that a list of incontrovertible truths regarding electric vehicles would have to incorporate these ...

Seven months after shipping out A-samples of its 100+ amp-hour (Ah) solid-state battery cells to automotive partners, Factorial Inc. is sending more energy-dense B-samples to Mercedes-Benz. Through a ...