Blackstone fund close, EU clean-tech awards, and Australian battery financing
Blackstone closed its Energy Transition Partners V fund at $8.7 billion to invest in power generation, grid infrastructure, and related companies. The European Commission selected 77 net-zero technology projects across 23 countries for about €3.4 billion from its Innovation Fund. Akaysha Energy secured A$1.75 billion in portfolio financing from 11 banks for Australian battery storage projects.
Blackstone’s Energy Transition Partners V closed at its $8.7 billion ceiling, more than half larger than the prior fund; deployment started in June 2026, with Kindle, Fisterra and Viridon among backed platforms. The European Commission picked 77 projects in 23 countries for about €3.4 billion, covering solar, batteries, electrolysers, hydrogen, renewable fuels and lower-carbon industry, with grant deals expected in early 2027.
Akaysha Energy secured A$1.75 billion from 11 banks to refinance debt for four Australian battery storage schemes, with five-, seven- and ten-year facilities. It runs grid-scale batteries and has roughly 6 GW/25 GWh more storage under development across the National Electricity Market; its Elaine project is slated for completion in the second half of 2027.
The financing and funding decisions could speed up power generation, grid and storage construction, potentially affecting electricity reliability and long-term costs for households and businesses. They may also create construction, manufacturing and maintenance jobs, while communities near projects could see local economic activity and land-use changes. Australian battery projects may help grid operators manage variable renewable output. These effects could take years to appear and may depend on permitting, supply chains and project delivery.