

Founded to tackle the hardest
to
decarbonize industries, emerged from a simple question: how to turn cheap wind and solar into always
on industrial energy using thermal batteries.
In early 2023, powered up their first deployment near Fresno, followed by a 50,000 ft² factory in San Jose and a 2 MW thermophotovoltaic production line in Sunnyvale.
Named a TIME 'Best Invention' of 2023, listed in Fast Company’s 'Best Workplaces for Innovators'.
Struck letters of intent with utilities like Con Edison and partners such as Shell to bring their tech to industrial and utility
scale applications.
American
made and modular by design, thermal batteries ship factory
built to scale from megawatts to gigawatts, promising to reshape global industrial energy systems.
Building a sustainable future through innovation.
Driven by their core values.
Customer success is a top priority.
Valuing diverse perspectives to solve complex problems.
Embracing collaboration and teamwork.
Committed to delivering results with integrity.