June Market Moves: Batteries, Renewables and Balancing Acts

In this episode of the PowerCast EDF Wholesale Market Services podcast, David Edmonds, Head of Pricing & Valuations is joined by EDF analysts Curtis Higgins and Bhanu Duggal delve into the UK energy market dynamics for June. A sharp rise in renewable generation, particularly wind and solar, led to increased volatility in wholesale prices, creating expanded market spreads and strong revenue opportunities for battery storage operators. The month also saw record levels of bid activity in the Balancing Mechanism (BM), largely driven by transmission constraints at the B6 boundary in Scotland. Longer-duration battery assets outperformed due to their ability to capitalise on both wholesale price fluctuations and ancillary services. As heat risks persist into July, the outlook remains positive for battery revenues, especially with potential for further price spikes.