4 ms·
Great progress. Still the lithium chemistry energy density is nowhere near what is needed for flight and heavy traffic. We are at 200-400Wh/kg and we need 2000W
by vilvo 6y ago
Great progress. Still the lithium chemistry energy density is nowhere near what is needed for flight and heavy traffic. We are at 200-400Wh/kg and we need 2000Wh/kg.