Silicon All-Solid-State Battery Development
Sector: Energy Storage • Location: San Diego, California, United States
Source: IEEE Spectrum
Development of a new silicon all-solid-state battery by University of California, San Diego in partnership with LG, featuring a cathode composite layer, sulfide solid electrolyte, and carbon-free micro-silicon anode. The battery aims to be safe, long-lasting, energy-dense, and suitable for grid storage and potentially automotive applications. The project targets first commercially relevant product
- Status
- Prospective
- Sector
- Energy Storage, Automotive, Education
- Location
- San Diego, California, United States of America
- Updated
- 22 Jul 2026
- Source
- IEEE Spectrum
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Project Information
Participants
| Not available for this record. |
Status
Original status | under development |
Taiyo status | Prospective |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | Development of a new silicon all-solid-state battery by University of California, San Diego in partnership with LG, featuring a cathode composite layer, sulfide solid electrolyte, and carbon-free micro-silicon anode. The battery aims to be safe, long-lasting, energy-dense, and suitable for grid storage and potentially automotive applications. The project targets first commercially relevant product by 2025 and extensive market penetration by 2030. |
Original sector | Energy |
Location
Country | United States of America (USA) |
State | California |
City | San Diego |
Source
Source | IEEE Spectrum |
URL |
More Details
Record type | Project |
Sector | Energy Storage, Automotive, Education |
Article published date | 2026-03-18 |
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