Michigan · Solar + Battery
Proposed solar + battery projects in Michigan
There are 9 proposed solar + battery projects in Michigan's interconnection queue, totaling 1.98 GW of requested capacity. The largest is Queue J1586 at 499 MW, and the median planned online year is 2026.
9
Proposed projects
1.98 GW
Requested capacity
219.9 MW
Average project size
2026
Median planned online year
All proposed solar + battery projects in Michigan
| Type | ||||
|---|---|---|---|---|
| Queue J1586 J1586 | Solar + Battery | 499 MW | 2020 | 2025 |
| Three Lakes Solar AF1-176 | Solar + Battery | 300 MW | 2019 | 2022 |
| Queue J2139 J2139 | Solar + Battery | 250 MW | 2021 | 2029 |
| Cass County Solar AF2-396 | Solar + Battery | 200 MW | 2020 | 2023 |
| Queue J2786 J2786 | Solar + Battery | 170 MW | 2022 | 2024 |
| Replacing 160 MW of Solar with 80 MW of Solar and 90 MW of BESS; Bell Solar R5063 | Solar + Battery | 170 MW | 2025 | — |
| Queue J2129 J2129 | Solar + Battery | 150 MW | 2021 | 2028 |
| Queue J2619 J2619 | Solar + Battery | 140 MW | 2022 | 2026 |
| Queue J2069 J2069 | Solar + Battery | 100 MW | 2021 | 2027 |
Browse Michigan's full interconnection queue. Compare with operating capacity: 61 operating solar plants in Michigan, 1 operating storage plants in Michigan. Nationwide: Solar plants nationwide, Storage plants nationwide.
Source: "Queued Up" (Rand et al., Lawrence Berkeley National Laboratory, 2026 edition). Data: LBNL backbone through December 31, 2025; ISO-region statuses refreshed monthly (last: July 2026); non-ISO West and Southeast as of the LBNL edition.