$AMCI Hydrogen energy with game changing high temperature resistant batteries looking to expand in drones, aviation, marines vehicles, and automobiles. Can be used with existing infrastructure.

partnered with Chinese ev company aiway, NASA, European Space Agency, United States department of energy, Toyota, and more companies.
Customer is Nissan auto, Fcel, ess, and ultra cell + many more

$PLUG
$FCEL
$TSLA
$ENG

https://www.sec.gov/Archives/edgar/data/1744494/000114036121000337/nt10016622x5_ex99-1.htm
Investor Presentation advent technology Jan 7th