Flow battery company Invinity Energy Systems has sold 43MWh of battery systems to utility Dairyland Power Cooperative for deployment across long duration energy storage (LDES) projects in the US Midwest.
The largest grid-scale battery energy storage system (BESS) project in the Czech Republic has gone online, supplied by a company invested in by lithium-ion OEM CATL.
IPP Prosalia has commissioned a 15MW/60MWh battery storage system at a solar PV plant in Portugal, while power group EDP has added one to a hybrid wind and solar project in Spain.