Batteries

Dry electrode processes are emerging as a lower cost, more sustainable method for electrode production. This article highlights what they are, why they are gaining traction, and what their rise means for Li-ion manufacturing and binder markets over the next 10 years.

The new IDTechEx report "Thermal Management for Electric Vehicles 2026-2036: Materials, Markets, and Technologies" analyses thermal management approaches for electric vehicle batteries, motors, power electronics, and the vehicle as a whole. A deep dive is taken into OEM strategies, materials, fluids, and technologies. 10 year granular market forecasts are included segmented by technology.

Carbon nanotubes exist within the advanced carbon family, which consists of many types and dimensions. This article explores some of the main applications and manufacturing methods for carbon nanotubes.

The new independent IDTechEx report, "Additives for Li-ion Batteries and PFAS-Free Batteries 2026-2036" offers an in-depth analysis of the evolving market for binders, conductive additives, and electrolyte additives. It examines the impact of PFAS regulation, new production methods, and silicon anodes, with 10-year forecasts projecting the market to exceed US$18 billion by 2036.

Conventional battery pack sensors measure the voltage, current and temperature of cells within the pack. However, it is increasingly clear that additional sensors would significantly enhance safety and allow for early warning and even prevention of thermal runaway, and in turn battery fires, in electric vehicles (EVs) and energy storage systems (ESS). Gas sensors, pressure sensors, moisture sensors, humidity sensors and aerosol sensors can all play a role.

Webinar: The Growing Role of Gas Sensors in Battery Pack Systems Date: Thursday 10 July Presenter: Daniel Parr, Technology Analyst, IDTechEx

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.

IDTechEx forecasts the Li-ion battery recycling market to grow to US$52B in value by 2045, given the increasing availability of retired Li-ion batteries over the coming decades. Key sources of feedstock will include electric vehicle batteries, and Li-ion batteries from energy storage systems, consumer electronics, alongside manufacturing scrap.

The lithium metal battery market is gaining ever-growing interest due to the enhanced energy density of lithium when compared with graphite anodes. This could be particularly important within one of the main applications for this technology, the electric vehicle market, which currently represents the largest sector for global battery demand.

Fire safety continues to be a key topic for electric vehicles (EVs) as the market continues to grow. In this article, IDTechEx discusses the different types of EV battery chemistry and its impact on thermal runaway safety.