Developers who buy or flip battery storage projects mid-life risk inheriting decommissioning liabilities they had not properly accounted for.

Three utilities in Wisconsin are seeking regulatory approval to acquire two solar and storage hybrid projects from Blackstone portfolio company Invenergy as part of a wider US$1.92 billion investment.

Asset manager Capital Dynamics has purchased the mammoth Eland solar-plus-storage complex under development by 8minute Solar Energy in California.