Texas leads the activity, driven by returns of over 20%: Black Mountain Energy Storage's CEO recently highlighted the exceptional returns of BESS assets in the state, which surpass the yields of traditional solar and wind projects by more than double. These impressive returns reflect the earnings potential of merchant storage projects that are able to capitalize on opportunities for arbitrage, which is the process of storing electricity when it is cheap and selling when the prices rise. Additionally, the state has achieved the fastest interconnection timeframe for renewable assets in the country, primarily due to the implementation of the "connect and manage" model for application processing. This model significantly reduces the time required for connection study processes, further improving the economics of BESS projects in the state.
PE-backed companies dominate the activity, maximizing strong returns: Private equity-backed companies in the renewable energy sector are expanding their focus to more profitable transition themes, such as BESS projects, driven by the increasing focus on the need for grid stabilization mechanisms in areas of high renewables penetration. Companies like Peregrine Energy Solutions and Aypa Power are actively raising debt capital to enhance their battery storage capabilities in key markets like Texas and California, with early-movers gaining a significant advantage compared to late entrants. President of BESS developer Spearmint Energy recently stated that as additional storage projects come online, the earnings potential from arbitrage will decrease, and projects will take longer to break even.
The above analysis is proprietary to Enerdatics’ energy analytics team, based on the current understanding of the available data. The information is subject to change and should not be taken to constitute professional advice or a recommendation.
Click to know more about Enerdatics' Renewable Energy M&A, Finance, PPA, and Projects databases.