Replies to post #12 on Graphite Synthetic vs Natural Public and Private C

[IAmTopG]

Dec 12 2022

https://www.fastcompany.com/90801710/nasa-graphene-battery-electric-flight

https://www.graphene-info.com/nasas-project-sabers-testing-graphene-battery-could-be-game-changer-aviation

But the most shocking result was the battery’s energy density. SABERS delivers 500 watt-hours per kilogram, which doubles the 260 wh/kg of the best cars, and surpasses Carnegie Mellon’s objective of 480 wh/kg needed for regional flight. “It far exceeds the capabilities of lithium-ion batteries that are considered to be the state of the art,” says Viggiano.