US Department of Energy

Ensurge Micropower ASA

Ensurge Micropower ASA, formerly known as Thin Film Electronics ASA, is a Norway-based company specializing in the development and production of ultrathin, flexible, and safe solid-state lithium microbatteries (SSLBs).

Front Edge Technology

Front Edge Technology Inc. (FET) manufactures and markets next-generation, ultra-thin rechargeable batteries for card-type applications.

Tokamak Energy: TE Magnetics

Tokamak Energy are a commercial fusion startup pursuing the spherical tokamak fusion approach using high temperature superconductors (HTS), a technology which they have commercialized through their TE Magnetics division for other applications.

Excellatron Solid State LLC

Excellatron Solid State, LLC, a US-based technology company, introduced innovative and enabling energy storage technology. The batteries made possible by this proprietary technology can be used in many applications and processes where other batteries would be inadequate. Later, Excellatron focused on lithium air batteries and the work on solid-state batteries was carried on by Johnson Battery Technologies.

Ion Exchange Membrane Market Trends and Commercial Activity

Innovation map for Ion exchange membrane market trends and commercial activity.

Aerogel Players Navigating Tariff Uncertainty to Meet Growing Demand

Aerogel demand for EV fire protection grew by 15-fold between 2021 and 2024, according to IDTechEx, with key manufacturers shifting towards leveraging the growing aerogel manufacturing capacity in China to meet demand. But, with the US imposing tariffs on China and other global partners, what does this mean for the aerogels market?

BECCS: Industrial Sectors and Carbon Capture Technologies

Bioenergy with carbon capture and storage (BECCS) innovation map of industrial sectors and carbon capture technologies.

Avnos

Avnos is a US-based startup founded in 2020. It is aiming to commercialize its modular hybrid direct air capture (HDAC™) technology.

Blue Current

Blue Current, founded in 2014, emerged from the U.S. Department of Energy's Joint Center for Energy Storage Research with a mission to create safer batteries. Initially focused on safety, the company pivoted in 2016 to develop solid-state composite electrolytes, and by 2018, it introduced a fully dry solid-state battery featuring a high-silicon anode, known as the "silicon elastic composite" battery. Headquartered in Hayward, California, Blue Current expanded its operations in 2019 with a 22,000-square-foot facility and secured over US$30 million in funding by 2022. Multilayer cell demonstrations and pilot-scale production happened in 2023 and 2024. Blue Current works on solving four primary challenges of solid-state batteries: safety, pressure, temperature, and scalability.