Global EV divergence, Chinese cost advantage, trade policy, and affordable mainstream EVs
Key Questions
What progress is Lexus making with solid-state batteries?
Lexus has confirmed a successor to the LFA that will use a solid-state battery, transitioning from laboratory development to a production halo vehicle. This reflects broader industry movement toward commercialization of the technology.
What coating innovation was developed by Argonne National Lab for solid-state batteries?
Argonne researchers created an ultrathin magnesium oxide (MgO) coating for sulfide solid electrolytes that improves stability and enables faster, safer battery performance. The coating addresses key challenges in protecting electrolytes during operation.
Which companies are preparing for solid-state battery manufacturing?
QuantumScape, Solid Power, and ProLogium are advancing manufacturing preparations, while other developments include Factorial's drone testing and breakthroughs from MIT/TUM and CATL. These efforts support scaling from lab to production.
How fast is the oxide solid electrolyte market expected to grow?
The market is projected to expand from $192 million to $1.15 billion by 2034, with Asia Pacific leading growth. Materials such as garnet, perovskite, and NASICON are included in the analysis.
What other solid-state battery advances are highlighted?
Recent advances include Factorial's drone testing, grain boundary improvements from MIT and TUM, and claims by CATL. These complement the MgO coating and manufacturing ramps at multiple firms.
September 2026 global EV sales reportedly fell 2% after six months of growth, with Europe at a record while North America and China contracted. Canadian survey interest in waiting for Chinese brands and California’s reported nearly 17% EV share versus about 6% nationally underline the role of affordability and local conditions; cited used-EV sales growth is a potential access signal, not proof of a lasting trend.