Sion has developed innovative lithium-metal technology ... which are based on choice in everything from clothes to cars. Significant technological advancements will enable greater choices in ...

This Tucson tech company looking to make waves in the EV battery market has hired a former GM exec as chief operating officer ...

TUCSON, Ariz., March 31, 2025 /PRNewswire/ -- Sion Power, a leader in next-generation lithium-metal battery technology, has taken a significant step toward commercializing its Licerion® battery ...