Sunrise brief: Startup raises $200 million to back its ‘breakthrough’ energy storage battery
Also on the rise: Developers scrap an 850 MW solar project after local objection, Rivian plans a second EV plant in the U.S., Ohio regulators consider another 470 MW of solar, and more.
Storage paired with solar shows steady growth, Berkeley Lab says
The report pegged the cost of adding storage to PV on the order of $700-1,300/kWh of storage capacity and the present-value benefit to the host customer of roughly $500-1,000/kWh.
Sunrise brief: The path steepens to 80% renewables by 2030
Also on the rise: Sandia develops a grid-scale battery storage technology, NREL researchers write code to make legacy inverters smarter, and take a moment to admire these solar panels.
Sandia researchers develop new grid-scale energy storage battery
The battery operates at 230 degrees Fahrenheit, opening what researchers said could be “a whole cascading cost savings” including everything from less expensive materials to less insulation.
Calpine and GE bring an energy storage project online in southern California
The project contains a 20MW/80MWh standalone battery energy storage system, and has a 20-year Resource Adequacy Power Purchase Agreement.
Sun Streams 2 enters service with Microsoft as long-term offtaker
Sun Streams 2 is one of four Arizona projects that Longroad acquired from First Solar. The PV and storage portfolio totals roughly 900 MW with the potential for 1-2 GWh of battery storage.
Sunrise brief: Ohio board approves 577 MW solar project, GM drives ahead with EV charging deals
Also on the rise: An AC battery that works without an inverter, Mexico plans a big solar project south of Arizona, and SolarApp+ launches as a one-stop shop for automated permits.
German start-up offers 5.2 kWh AC battery that works without inverter
Sax Power has developed a new residential battery which it describes as a game-changer in the battery technology.
Sonnen battery still running after 28,000 full charge cycles
The battery maker published test results indicating the longevity of its storage systems after extended use.
California breaks 1 GW energy storage milestone (and looks to a ‘future’ 1.21 GW moment)
Energy storage is making its presence known on California’s electricity grid as projected shortfalls widen and deepen in the coming years. (Dr. Emmett Brown just might be impressed.)
