Energy Storage

IDTechEx had the chance to interview DSA to discuss its new skylyze.battery software and testing hardware, which together allow for enhanced battery diagnostics.

IDTechEx interviewed Dr. Schenk GmbH, a company that has developed 2D imaging hardware and software for defect detection on the production line, with applications across various industries, including batteries.

IDTechEx interviewed CeLLife to discuss its application of its proprietary electronic fingerprint technology (EFP) in battery module diagnostics.

IDTechEx spoke with Albert Invent to learn about the use of its platform for chemistry data analysis and storage, specifically in the context of battery materials.

ReElement Technologies is a critical metals recycler, founded in 2017 and based in Indiana, USA. ReElement recover rare earth elements and Li-ion battery technology metals from end-of-life waste using proprietary chromatographic separation technology. In 2025, ReElement has announced a major material offtake agreement with POSCO International America, which it states will be delivered through expansions of its separation capacity in Indiana, USA.

As advanced electrification increases across many major sectors, including automotives and electronics, new trends and innovations are increasingly notable within the battery industry. This article covers multiple additives and advanced sensing technologies for batteries.

Founded in 2024, FAS Hydrogen is a pre-seed startup based in the Netherlands. It is developing a novel hybrid water electrolysis system designed to significantly reduce the energy requirements for green hydrogen production. According to FAS Hydrogen, its technology has the potential to lower the theoretical electrical voltage required by as much as 90% relative to conventional water electrolyzers.

Tangfeng Energy is a leading Chinese supplier of membrane electrode assemblies (MEAs) and catalysts for proton exchange membrane (PEM) fuel cells and PEM water electrolyzers. Its headquarters is in Shanghai, China. IDTechEx interviewed Tangfeng Energy at the Hydrogen Technology & Carbon Capture Technology World Expo 2025 in Hamburg, Germany.

Ascend Elements, a major US-based Li-ion battery recycler and refiner, has announced a multi-year offtake agreement for lithium carbonate with Trafigura, a major global commodities supplier. This signals a significant development in lithium material supply chains - IDTechEx Senior Technology Analyst Conrad Nichols spoke exclusively to Ascend Elements CEO Linh Austin.

IDTechEx analyst Daniel Parr compares the energy and power density for supercapacitors to other energy storage devices; covers how supercapacitors work; and compares different types of supercapacitors.

Nel ASA is a leading manufacturer of both alkaline water electrolyzers (AWE) and proton exchange membrane (PEM) electrolyzers. Headquartered in Oslo Norway, Nel has manufacturing capacity in both Norway (AWE for 1 GW) and USA (PEM for 500 MW). IDTechEx caught up with Nel at the Hydrogen Technology & Carbon Capture Technology World Expo 2025 in Hamburg, Germany.

ITM Power plc is a leading original equipment manufacturer (OEM) of proton exchange membrane (PEM) electrolyzers for green hydrogen production. The company is based in Sheffield, UK with operations in Germany. IDTechEx caught up with ITM Power at the Hydrogen Technology & Carbon Capture Technology World Expo 2025 in Hamburg, Germany.

Hyproof is a Chinese company headquartered in Shanghai, specializing in the design, development, and manufacturing of membrane technologies. IDTechEx caught up with Hyproof at the Hydrogen Technology & Carbon Capture Technology World Expo 2025 in Hamburg, Germany.

Elcogen is an Estonian developer and manufacturer of solid oxide fuel cell (SOFC) and solid oxide electrolyser cell (SOEC) technology for green hydrogen and emission-free power generation. IDTechEx conducted an interview with Elcogen at the Hydrogen & Carbon Capture World Expo 2025 in Hamburg, Germany.

Quest One (formerly H-Tec Systems) is a German company specializing in mass manufacturing advanced PEM electrolysis stacks and electrolyzers. IDTechEx interviewed Quest One at the Hydrogen & Carbon Capture World Expo 2025 in Hamburg, Germany.

International Battery Metals (IBAT) is an American developed of direct lithium extraction (DLE) technology. This profile provides an overview of IBAT's DLE process and its deployments.

Redox Flow Batteries Market 2026-2036: Forecasts, Markets, Technologies and Players

ILiAD Technologies is an American developer of direct lithium extraction (DLE) technologies looking to commercialize a novel adsorption-based DLE process.

Enapter is a company headquartered in Italy and Germany, manufacturing anion exchange membrane (AEM) water electrolyzers. IDTechEx caught up with Enapter at the Hydrogen & Carbon Capture World Expo 2025 in Hamburg, Germany.