Loading published research
Loading the last verified local snapshot. No live authority request is being made.
Independent research interface · Not a government website
Loading published research
Loading the last verified local snapshot. No live authority request is being made.
Independent research interface · Not a government website
California · Energy Commission
Search the official Energy Storage System List export by exact model, manufacturer, technology, and published configuration. The list covers battery energy storage systems; it is not a universal California product approval or permit decision.
CEC says listing is not required to install equipment in California or to comply with Title 20. Utilities and local governments may use the list in interconnection or permit workflows. Verify the current official list, utility, AHJ, code cycle, exact configuration, and manufacturer documentation.
Official export snapshot
6,654 source rows · Checked Sep 1, 2026, 7:47 AM UTC
| Model number | Manufacturer | Technology | Energy capacity | CEC listing date | Open |
|---|---|---|---|---|---|
| MG2.1-AC1-0555-02-ASnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 1,672 kWh | May 1, 2026 | Open |
| MG2.1-AC1-0836-02-ASnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 1,672 kWh | Apr 1, 2026 | Open |
| MG2.1-AC1-1000-03-ASnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 2,508 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1000-03-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 2,508 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1000-04-ASnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 3,344 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1000-04-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 3,344 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1000-05-ASnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 4,180 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1000-05-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 4,180 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1000-06-ASnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 5,016 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1000-06-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 5,016 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1000-07-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 5,852 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1000-08-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 6,688 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1000-09-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 7,524 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1000-10-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 8,360 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1000-11-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 9,196 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1000-12-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 10,032 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1500-05-ASnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 4,180 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1500-05-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 4,180 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1500-06-ASnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 5,016 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1500-06-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 5,016 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1500-07-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 5,852 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1500-08-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 6,688 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1500-09-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 7,524 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1500-10-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 8,360 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1500-11-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 9,196 kWh | Mar 11, 2026 | Open |
| MG2.1-AC1-1500-12-BSnapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Iron Phosphate | 10,032 kWh | Mar 11, 2026 | Open |
| MG250-10-480-400-KPM110-5Snapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Ion | 550 kWh | Nov 1, 2022 | Open |
| MG250-10-480-400-KPM110-6Snapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Ion | 660 kWh | Nov 1, 2022 | Open |
| MG250-13-480-400-KPM110-9Snapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Ion | 990 kWh | Nov 1, 2023 | Open |
| MG500-13-480-800-KPM110-10Snapshot inclusion; lifecycle status not stated | ELM Fieldsight LLC | Lithium Ion | 1,100 kWh | Mar 1, 2023 | Open |
Approval Index stores the normalized, validated projection, source row locators, and SHA-256. The official workbook remains link-only and is not stored or served here. The export does not include a separate row lifecycle-status field.
Open official CEC list