Researchers at Shanghai Jiao Tong University in China have designed a new sodium-sulfur battery ...

Donut Lab has just unveiled a world-first solid state EV battery with a 400 wh/kg energy density, which is more than double that of some Tesla vehicles.

A South Korean research team has achieved a volumetric energy density of 1,270 Wh/l using an anode-free lithium-metal battery ...

Berkeley Lab scientists create microcapacitors with ultrahigh energy and power density. The microcapacitors are made with engineered thin films of hafnium oxide and zirconium oxide. The technology ...

Aqueous batteries are much safer than traditional Li-ion cells but generally have a lower energy density. However, a team of researchers in China invented a new water-based battery that is almost ...

Scientists have developed a model capable of predicting the cycle lives of high-energy-density lithium-metal batteries by applying machine learning methods to battery performance data. The model ...

Researchers at Australia's Monash University are close to solving one of the biggest challenges with eVTOL aircraft. The team's new lithium-sulfur battery tech is designed to deliver roughly twice the ...

The partnership will focus on deployment of the Energy Vault B-Nest™, a proprietary hyperscale energy storage solution comprised of a multi-story battery system, for data center sites The B-Nest™ ...

Electrostatic capacitors are a key component in high-power pulse equipment, power transmission and transformation engineering, new energy vehicles, and 5G communication. Their capability for ultrafast ...

Billions of cigarette butts end up on sidewalks, beaches, and gutters each year. They are small, easy to ignore, and hard to ...