Swell Energy, an installer and manager of residential renewable energy, energy efficiency and storage technologies, is raising $450 million to finance the construction of four virtual power plants representing a massive amount of energy storage capacity paired with solar power generation.
It’s a sign of the distributed nature of renewable energy development and a transition from large-scale power generation projects feeding into utility grids at their edge to smaller, point solutions distributed at the actual points of consumption.
The project will pair 200 megawatt hours of distributed energy storage with 100 megawatts of solar photovoltaic capacity, the company said.
Los Angeles-based Swell was commissioned by utilities across three states to establish the dispatchable energy storage capacity, which will be made available through the construction and aggregation of approximately 14,000 solar energy generation and storage systems. The goal is to make local grids more efficient.
To finance these projects — and others the company expects to land — Swell has cut a deal with Ares Management Corp. and Aligned Climate Capital to create a virtual power plant financing vehicle with a target of $450 million.
That financing entity will support the development of power projects like the combined solar and battery agreement nationwide.
Over the next 20 years, Swell is targeting the development of over 3,000 gigawatt hours of clean solar energy production, with customers storing 1,000 gigawatt hours for later use, and dispatching 200 gigawatt hours of this stored energy back to the utility grid.
It has the potential to create a more resilient grid less susceptible to the kinds of power outages and rolling blackouts that have plagued states like California.