Concerns about the security and sustainability of battery materials being utilized are growing. The long-term use of lithium in energy storage devices is in danger due to looming worries about ...

Researchers at Tohoku University in Japan have developed a prototype calcium battery with a long cycle life of more than 500 charge-discharge cycles. The battery was developed using a hydride-based ...

With the use of electric vehicles and grid-scale energy storage systems on the rise, the need to explore alternatives to lithium-ion batteries has never been greater. Researchers have recently ...

Lithium ion batteries are common today, but for a number of environmental and economic reasons, scientists are looking for the next big battery. Calcium has potential in a number of areas, but ...

German scientists have achieved a major breakthrough in the development of calcium batteries which they claim, with further lab work, could eventually provide a cheaper, more environmentally friendly ...

Zhirong Zhao-Karger (left) and Zhenyou Li (right) from the POLiS (Post Lithium Storage) Cluster of Excellence at the Karlsruhe Institute of Technology (KIT) in Germany have produced promising ...

Forward-looking: Despite being a relatively rare element, lithium is still the king of materials when it comes to rechargeable battery technology. Calcium is 2,500 times more abundant than lithium, ...

Tohoku University researchers have managed to develop a prototype calcium metal battery. The battery is capacable of 500 cycles of repeated charge-discharge. Calcium is widely available and ...

Researchers at the Hong Kong University of Science and Technology have built a calcium-ion battery that retains roughly three-quarters of its capacity after 1,000 charge-discharge cycles, a result ...

Calcium-based batteries promise to reach a high energy density at low manufacturing costs. This lab-scale technology has the potential for replacing lithium-ion technology in future energy storage ...

Researchers from Rensselaer Polytechnic Institute are working on developing what they hope will be a greener, more efficient, and less expensive energy storage alternative to lithium batteries.