Sepion Technologies
Alameda, California, United States
About
Sepion Technologies specializes in developing advanced membrane technology for lithium-ion batteries, focusing on improving battery performance, safety, and longevity.
Their innovative hybrid polymer-ceramic composite membranes serve as separators that enhance energy density and prevent lithium dendrite growth in lithium metal batteries.
Listed In
In the Battery Report
Sepion Technologies is named on 3 pages across 2 editions of Volta Foundation's annual Battery Report.
Supply Chain Segments
Location Info
- HQ
- Alameda, California, United States
North America (1)
- Office
- Emeryville, California, United States
Quick Facts
- Team Size
- 11-50
- Funding
- Private
- Last Updated
- Oct 14, 2026
