Energy Storage

Sensirion is a global developer of sensors and electronic systems. The company has recently begun development of sensors for use in battery management systems, including hydrogen and volatile organic compound sensors.

Marelli, a global mobility and automotive systems developer is finishing development of an electrochemical impedance spectroscopy (EIS)- capable battery management system.

MOKOENERGY is a BMS developer that has developed a wireless BMS capable of remote monitoring.

Ion exchange membranes are emerging as critical materials in the transition to green energy. Emerging applications in hydrogen fuel cells, water electrolyzers, and redox flow batteries are expected to drive significant market growth through 2035.

In a webinar presented on the 5th June 2025, it detailed its latest generation of inter-cell foams for thermal runaway propagation limitation.

EticaAG is a developer of an immersion-cooled BESS technology and is based in the US. IDTechEx spoke with the company at Smart Energy Week 2025 in Japan.

INEOS Electrochemical Solutions is a specialized division within the larger INEOS group of companies and is a leading chlor-alkali electrolyzer manufacturer. INEOS has entered the green hydrogen market in May 2025, with its new Hydraeon alkaline water electrolyzer (AWE).

Exploretric is a subsidiary of Pylontech and is a supplier of portable power stations. IDTechEx spoke with the company at Smart Energy Week 2025 in Japan.

Oscal is a portable power station supplier, based in Guangdong Province, China. IDTechEx spoke with the company at Smart Energy Week 2025 in Japan.

Oukitel is a portable power station supplier based in China. IDTechEx spoke with the company at Smart Energy Week 2025 in Japan.

Menred ESS is a developer of energy storage system solutions including battery packs, modules and cabinets for commercial and residential energy storage. The company has also developed a remote-capable battery management system (BMS) with integrated gas sensors.

E-Teck is a portable power station (PPS) supplier based in China. IDTechEx spoke with the company at Smart Energy Week 2025 in Japan.

Metis Engineering, an automotive solutions developer, has developed a complete sensor package for use in detection of thermal runaway in battery packs for electric vehicles.

Ionic Materials, a Massachusetts-based startup founded in 2012, emerged as a promising innovator in the field of solid-state battery technology. The company focused on developing solid polymer electrolytes (SPEs) and advanced materials for lithium-ion batteries. Despite its technological breakthroughs and significant industry partnerships, Ionic Materials ceased operations in mid-2024 due to financial difficulties and the competitive nature of the advanced battery sector.

KAMBE Energy is a solar and BESS project developer, providing land for these projects. IDTechEx spoke with the company at Smart Energy Week 2025 in Japan.

Surging battery demand is creating significant opportunities for raw material suppliers, particularly those adapting to battery-specific needs. Along the battery value chain, players are increasingly pursuing vertical integration strategies to capture greater value.

Connexx Systems (Connexx) is a Li-ion BESS developer for both new and second-life systems. IDTechEx spoke with the company at Smart Energy Week 2025 in Japan.

Lithium-ion batteries are a growing technology worldwide in line with the demand for electricity and regulations to lower emissions.

Self-healing materials have the ability to extend the lifespan of mission critical components such as energy storage devices, sensors and soft robotics. This article looks at some of the key materials developments, pain points and potential growth opportunities for self-healing materials in these emerging markets.