Full profile interview
16 Jan 2023

ReJoule
ReJoule is based in Signal Hill, California, US and operates in the electric vehicle (EV) battery diagnostics market. It is a battery tech-startup, with battery lifecycle management and grading technology solutions.
Full profile interview
15 Dec 2022

RePurpose Energy
RePurpose Energy was founded in 2019 to commercialize almost a decade of research at the University of California, Davis, on used battery testing, reassembly, and controls.
Full profile interview
1 Nov 2022

Dynamic WPT
Dynamic Wireless Power Transfer (WPT) is a startup based in California, US, working on commercialising high power dynamic wireless charging for trucks, buses, vans, and locomotives. IDTechEx spoke to its Founder and CTO, Dave Cook, to learn more about their technology and applications.
Background
25 Jul 2022

Zelos Energy
Zelos Energy are a California-based company developing an aqueous manganese-zinc battery.
Full profile interview
29 Jun 2022

GreenFire Energy
GreenFire Energy Inc. is a United States-based company deploying a closed-loop technology to improve the harvesting of geothermal energy. In March 2022, IDTechEx Technology Analyst Dr Hydra Rodrigues spoke with John Muir, Senior Vice President of Business Development at GreenFire Energy, and Hollis Chin, VP of Marketing at GreenFire Energy.
Full profile interview
4 May 2022

Swift Solar
Swift Solar is a company that works on perovskite PV. It was founded in 2017 and is headquartered in California, USA. This profile is based on a discussion with the CEO and co-founder, Dr Joel Jean.
External press release
28 Jan 2022

Wind Power and Green Hydrogen in German Town of Haren
The town of Haren aims to be completely self-sufficient with green energy. New storage units in the H2 hub enable a meaningful use of excess electricity from peak times. The 16 wind turbines of the community wind farm Fehndorf-Lindloh are connected to an innovative PEM electrolysis system, and an additional battery storage system in combination with a superordinate energy mangement system.
24 Jan 2022

Funding for Megawatt Truck Charging Along California Freight Corridors
The Electric Power Research Institute and CALSTART have been awarded $13 million from the California Energy Commission to jump start California's high-power charging infrastructure for medium and heavy-duty vehicles. The two organizations will lead a first-of-its-kind collaboration to launch the country's first zero-emission, freight-charging corridor network.