Energy storage systems (ESS) will become India’s most invested-in clean energy asset class during this decade, but it’s likely to be pumped hydro, not lithium-ion batteries, that see the most deployments.

A 100MW battery storage project in the UK connected to National Grid’s transmission network has gone online, developed by Pacific Green on the former site of a coal plant.

Developer-operators Jupiter Power and On.Energy have secured a combined c.US$100 million in project financing for standalone battery energy storage system (BESS) projects in the ERCOT, Texas market.

The Australian government has announced that the Capacity Investment Scheme (CIS) South Australia-Victoria tender is now open for bids.

Akaysha Energy took Final Investment Decision (FID) on Queensland BESS, while another of its projects has achieved key grid code compliance.

Arizona utility Salt River Project has welcomed start of operations at battery storage system installed at existing solar PV plant.

Global system integrator Fluence has been hit by a cross-complaint by the owner of the Diablo battery storage project in California, which is seeking a US$230 million refund for Fluence’s engineering, procurement and construction (EPC) work on it.

Norwegian power company Statkraft has agreed to acquire a 450MW pumped storage hydro project being developed near Loch Ness in Scotland, UK.

The new system integrator arm of South Korean battery and storage system manufacturer LG Energy Solution has already racked up 10GWh of project orders in the US.

Developer-operator SemperPower has brought online its second large-scale BESS in the Netherlands in the space of a month, a 68MWh system, the largest in the country.