Sodium layered oxide-based cathodes of sodium-ion batteries commonly suffer from structural degradation. Here, authors propose entropy regulation with zero Li/Co usage to suppress lattice strain, ...

We've long relied on lithium-ion batteries for long-term energy storage, but they can be expensive to produce and maintain over the years. California-based startup Inlyte wants to offer a scalable ...

A rechargeable battery technology that offers advantages over lithium-ion. Sodium-ion batteries can be significantly less expensive because sodium (salt) is much more abundant and cheaper to extract ...

CATL's second-generation sodium-ion cells can reportedly discharge normally even at -40 degrees Celsius (-40F as temperature scales converge). Depending on the make and model, EV batteries perform the ...

CATL revealed the world's first mass-produced sodium-ion batteries in China ahead of the Shanghai Auto Show. The low-voltage and high-voltage sodium-ion batteries deliver exceptional cold-weather ...

Yadea, which has claimed the title of the world’s largest electric vehicle maker for seven years running, has just announced a new electric motorbike powered by the company’s innovative HuaYu ...

China’s breakthrough sodium-ion battery — priced at $10/kWh (Bloomberg NEF, 2025) — is a technical marvel. It’s a direct challenge to America’s lithium-dependent auto industry. For context, today’s ...

Researchers and scientists began work on sodium-ion battery development as early as the late 1970s to the early 1980s, and continued to progress throughout the eighties. However, lithium-ion batteries ...

On 25 th July, energy storage project cooperated by Desay Battery-Hunan MT New Material Technology was successfully connected to the grid and achieved operation. The project is the largest C&I energy ...

China's largest battery maker, Contemporary Amperex Technology Co., Limited (CATL), claims it has unlocked unprecedented extreme weather performance with its sodium-ion batteries. Speaking at the ...

Japanese hardware brand Elecom has just launched what it claims is the world's first power bank to feature a sodium-ion battery inside. It promises significantly longer cycle life than traditional ...