Learn more about the latest in new battery technology and discover the next generation in battery and energy storage with expert analysis by Power Systems Research analysts.
A decade ago, many people believed hydrogen fuel cells were the future, not battery-electric cars. The debates raged and it was common to have press releases, auto executive statements, and debates about the future of hydrogen-powered cars.
In the last decade or so, the market apparently has decided that hydrogen-powered cars do not make sense, and they can’t compete in the market as a result. Despite this situation, there are still plenty of discussions, trials, and vehicle development programs for hydrogen-powered trucks.
In the last decade or so, the market apparently has decided that hydrogen-powered cars do not make sense, and they can’t compete in the market as a result. Despite this situation, there are still plenty of discussions, trials, and vehicle development programs for hydrogen-powered trucks.
In theory, hydrogen can compete in the truck market, but in practice, it’s an entirely different matter. Battery technology keeps improving rapidly, and solutions for battery-electric trucks are becoming clear. If battery costs keep coming down — as expected — and proper charging hubs for heavy-duty electric vehicles get developed, battery-electric trucks seem set to win the day.
The rising demand for zero-emission mobility goes beyond the nice idea of preventing a catastrophic climate crisis. EVs are a better fit for the connected, electrified lifestyle of the 21st century; they offer more opportunities for convenience, they are more useful for weathering power outages and climate-connected emergencies, and they are more adaptable to the needs of fleet managers, among other advantages.
However, while some researchers note that “salt batteries” are not quite ready for prime time, other stakeholders — including industry leader CATL — are already laying plans for mass production. Last month, CATL also burned up the Internet when it announced a suite of two sodium-ion batteries ready for full volume production by the end of this year.
The first BMW EVs powered by all-solid-state batteries are now on the road for testing. BMW used an i7 to test the “holy grail” of EV battery tech, promising longer driving range at a lower cost.
BMW and Solid Power have been working together since 2022 to advance the new EV battery tech. In December 2022, BMW revealed plans to license Solid Power’s tech for a new solid cell prototype line at its Cell Manufacturing Competence Center (CMCC) in Parsdorf, Germany.
According to CnEVPost, Chinese automaker Changan claims it has developed a solid-state battery that will allow electric cars to travel up to 1500 kilometers without needing to be recharged. That’s a massive 932 miles.
Changan says its batteries will be in production by the end of this year, with verification and calibration procedures taking place next year. By 2027, it expects production cars using its solid-state batteries to be on the road in China.
A few weeks ago, BYD announced new battery technology that allows electric cars to recharge in about 5 minutes. This month, at the annual Shanghai Auto Show, CATL fired back with fast charging news of its own. It claims its second generation Shenxing battery can add 520 kilometers (323 miles) of range in just five minutes of charging time. The BYD announcement claims its batteries can add 400 kilometers (250 miles) in 5 minutes using a Level 3 fast charger
At EES Europe 2025, one of the leading events for the energy storage industry, Aeson Power debuted its sodium battery energy storage product line, including the SIBPOM-4850 for telecommunications, the SIBPOM-12100 for UPS, and the SIBPOM-125kWh energy storage cabinet for C&I-scale use.
Researchers at the University of Waterloo, Ontario, Canada, have developed a new electrolyte system for magnesium anodes, which they claim demonstrates a potential alternative to lithium-ion electric vehicle batteries through superior performance.
The team suggests halide-free Mg batteries surpass previous batteries in terms of safety, efficiency and stability. The aging effects of energy storage are also apparently mitigated with magnesium, which the team claimed would lead to a longer lifespan of the battery.
The State-owned Assets Supervision and Administration Commission of the State Council (SASAC) officially announced that it would implement a strategic reorganization of the three state-owned automotive enterprises—FAW Group, Dongfeng Motor, and Changan Automobile. The goal is to “build a world-class automotive group with global competitiveness, independent core technologies, and the ability to lead the transformation of intelligent and connected vehicles.”
The combined annual production capacity of the three central state-owned enterprises exceeds 8 million vehicles, yet the market share of their owned brands is less than 15%. The fragmented R&D investment has led to low efficiency in technological advances. After the reorganization, technological synergy will become a core focus. For example, a joint innovation consortium will be established in 28 “chokepoint” areas, such as automotive-grade chips and domain controllers, to concentrate resources on overcoming technological barriers.
