Theion
Theion manufactures crystal batteries that find application in automobiles, aircraft, and wireless devices. The batteries' chemical composition and production methods are specifically engineered to ensure safety by eliminating flammability risks. Additionally, these batteries are suitable for use in smartphones and computers.
Theion manufactures crystal batteries that find application in automobiles, aircraft, and wireless devices. The batteries' chemical composition and production methods are specifically engineered to ensure safety by eliminating flammability risks. Additionally, these batteries are suitable for use in smartphones and computers.
Theion has raised $16.4M across 2 rounds. Its most recent round was a Series A of $16.4M in Mar 2025. Full funding history, investors, and team are detailed below.
Funding history
2 rounds on record — latest round shown, the rest unlock with a paid plan.
Unlock 1 earlier round — dates, amounts, round types — plus the lead investor for every round.
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