11 Dec 2025

BYD's Disclosure May Signal a New Phase for Solid-State Batteries
BYD's recent disclosure via its FinDreams Battery website marks a visible inflection point for solid-state batteries (SSBs): the technology is moving from quiet development into structured demonstration timelines and supply-chain repositioning, with distinct materials choices that diverge from other leading OEM routes. This momentum, alongside public road tests and pilot-line progress across the US, Europe, and Asia, suggests SSBs are entering early deployment while broader automotive integration is targeted later this decade.
26 Nov 2025

Reducing Battery Energy Storage Fire Risk While Balancing Cost
With the growing scrutiny of Li-ion battery energy storage system (BESS) safety, demand for passive materials and active technologies is set to grow. BESS developers are all adopting different strategies to ensure that their systems can strike the right balance of safety against overall system cost.
23 Oct 2025

Solid State Batteries in 2026: From Hype to Adoption
The solid-state battery (SSB) industry is transforming, driven by advanced technologies and rising demand across applications. Offering breakthroughs in safety and energy density, SSBs could reach a $10 billion market by 2036. The IDTechEx report "Solid-State Batteries 2026-2036: Technology, Forecasts, Players" provides a comprehensive analysis of this dynamic industry, exploring the interplay between cutting-edge technologies, market trends, manufacturing challenges, and the global ecosystem surrounding solid-state batteries.
22 Oct 2025

Safer Battery Storage: Thermal Management & Fire Protection Trends
Thermal runaway in lithium-ion (Li-ion) batteries has become one of the most pressing challenges for the global battery energy storage system (BESS) industry.
1 Oct 2025

Korean Data Center Fire Heightens the Need for Improved Battery Safety
A data center fire has caused the shutdown of hundreds of online government services in South Korea, likely caused by a battery explosion. This incident is particularly severe, but there have been many like it through the battery energy storage system (BESS) industry, highlighting the need for further improvements to enhance battery safety.
Full profile interview
9 Sep 2025

Beijing WeLion New Energy Technology
Beijing WeLion New Energy Technology Co., Ltd. (WeLion), founded on August 11, 2016, specializes in the research, development, and production of hybrid solid-liquid electrolyte lithium-ion batteries and all-solid-state lithium batteries.
Full profile interview
8 Sep 2025

Qingtao Energy Development
The foundation of QingTao Energy Development traces back to 2002 when a research team led by Professor Cewen Nan from Tsinghua University began exploring solid-state batteries. Early breakthroughs included the development of a lithium lanthanum titanate (LLTO) electrolyte in 2006 and a lithium lanthanum zirconium oxide (LLZO) electrolyte in 2010, both of which demonstrated excellent ionic conductivity and stability. In 2014, QingTao Energy Development was officially established, focusing on the industrialization of solid-state battery technologies.
Background
4 Sep 2025

Contemporary Amperex Technology Co. Limited (CATL)
CATL works on solid-state batteries and it is based on a sulphide system.
Included are:
Full profile interview
4 Sep 2025

Ganfeng Lithium
Ganfeng Lithium Co., Ltd., established in 2000 and headquartered in Xinyu, Jiangxi, China, is the largest lithium salt producer in China and the third largest worldwide. The company operates across the lithium battery supply chain, including lithium resource development, refining, battery manufacturing, and recycling. Ganfeng is dual-listed on the Shenzhen Stock Exchange (002460) and the Hong Kong Stock Exchange (1772).
15 Jul 2025

Dispersions Hold the Key for Carbon Nanotube Success
This article covers the importance of dispersion technology for enabling carbon nanotube enhanced technology, including energy storage and composites. IDTechEx discusses the key applications requiring CNT dispersions, commercial successes and technical challenges.