Many electric vehicles are powered by lithium batterie that rely on cobalt—a scarce, expensive metal with high environmental and social costs. A team of researchers from Japanese and French universities has now developed a practical nickel-based…

In the modern era of technology and innovation, marine batteries have become an integral part of our maritime applications. From deep-sea exploration to leisure boating, these batteries power a wide range of equipment and systems, ensuring smooth…

Compared to lithium batterie, Sodium-ion batteries still have a number of weaknesses that could be remedied by optimizing the battery materials. One possibility is to dope the cathode material with foreign elements. A team from HZB and Humboldt-Universität…

AGM replacement battery/marine battery/lithium batterie/battery replacement/Energy storage battery/ LiFePO4 battery bank are widely used in our daily life. And in some areas, like North America, North Europe, the temperature in winter is always…

A multi-institutional team of Chinese engineers has developed a proof-of-concept calcium-based battery that withstands 700 charge cycles at room temperature. In their paper published in the journal Nature, the group describes the challenges…