Ceramic aircraft batteries target 621-mile flights on single charge
interestingengineering.com
ProLogium and Elysian Aircraft to test high-density lithium ceramic batteries for zero-emission commercial passenger flights.
  • Dave.@aussie.zone
    251·
    1 month ago

    Not 622 miles, it’ll fall out of the sky if you fly a single mile further.

    Just another example of excessive precision: 621 miles is 200 metres shy of 1000 kilometres.