World's most advanced power battery works with world's fastest mass-produced EV charger to make recharging as easy as ...

Chinese scientists have developed a new EV battery capable of delivering over 1,000 km (620 miles) of driving range ...

Donut Lab's third independent VTT test confirms its solid-state battery retains 97.7% capacity after 240 hours idle. Energy density and cycle life remain untested.

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 ...

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 ...

Battery maker LG Energy Solution is reportedly planning to stop using cathode materials from its sister company LG Chem for batteries supplied to Tesla.

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 ...

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 ...

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™ ...

WASHINGTON — As the federal government reimagines American energy policy this year, support for projects hinges on a new metric — density. The concept of density in energy production echoes throughout ...