The new potassium-ion battery pack boasts an impressive energy density of 151 Wh/kg, translating to a cruising range of 130-150 kilometers on a single charge. This is a significant leap compared to ...

Although lithium-ion batteries have been invaluable in the electronics revolution—powering laptops, smartphones, electronic vehicles, and much more—their expanding use faces a critical challenge.

Group1 has made significant strides in battery technology with the introduction of the world’s first 18650 cylindrical potassium-ion battery. This innovative development could offer a viable ...

Potassium‐ion batteries (PIBs) are emerging as a cost-effective alternative to lithium-ion systems, owing to the natural abundance and low cost of potassium. The larger ionic radius and different ...

Advantages of a potassium-ion battery. How does a water-in-salt electrolyte help in making a potassium-ion battery viable? Tokyo University of Science's advanced methodology that was used to gain more ...

The urgent need for low-cost, sustainable energy storage has driven intensive research into sodium (Na)- and potassium (K)-ion batteries as alternatives to lithium systems. Owing to the natural ...

Researchers who are working to find alternatives to lithium-ion batteries have turned their attention to potassium-ion batteries. Potassium is an abundant resource, and the technology functions in ...

Group1 appointed Michigan Potash CEO Theodore Pagano to its board, linking a $1.26 billion DOE loan conditionally committed to a U.S. potash project with Goodenough-lineage battery technology to build ...

Two liquid metals mixed at room temperature form a non-Newtonian fluid anode that eliminates dendrites and slashes viscosity in potassium-ion batteries. (Nanowerk Spotlight) Some materials refuse to ...

The battery start-up Group1 has emerged from stealth with plans to commercialize a cathode material for potassium-ion batteries that could be an alternative to increasingly expensive lithium-based ...

A company seeking to build the United States' largest mine for potash in Osceola County is partnering with another company to use its mined minerals for another high-demand product: industrial ...

Potassium-ion batteries could have a higher energy density than sodium-ion batteries. This is important for large-scale energy storage such as for renewable energy. In a review published in Science ...