Jon Graber sent in some interesting articles regarding electric propulsion for full size planes. Give them a look:
Rolls-Royce Completes Electric Aircraft Propulsion Ground Testing
A VTOL Similar to a Real Plane
China’s New Electric Plasma Jet Engine
Airbus’ Flapping Winglets
China’s Latest Long Range eVTOL
Cyclotech Propulsion for eVTOL
Electric Motor Power Density Tripled
Futuristic Biz Jet and VTOL
Li Metal SSB Batteries Cuts Battery Pack Mass in Half
Tesla Batteries Go Two Million Miles