A new class of soft solid electrolytes made from both polymers and ceramics could enable high-performance lithium-metal batteries for eVTOL applications.

Cuberg’s lithium-metal battery technology has been shown to have up to 80% higher specific energy relative to comparable lithium-ion cells.

BAE Systems and Jaunt Air Mobility are teaming up to study power management requirements for urban air mobility systems such as Jaunt’s ROSA eVTOL.

Electric Power Systems (EPS) aims to become a dominant player in hybrid and fully electric propulsion. We paid a visit to the startup in Logan, Utah.

With its lithium-sulfur batteries, Oxis Energy seeks to double the flight time from a single charge on future Bye Aerospace aircraft.

A new battery lab at the Airbus China Innovation Center will help develop high-performance and safe battery technology for eVTOL air taxis.