Tucson Electric Power, a utility company in the US state of Arizona, plans to own and operate a 200MW/800MWh battery storage system.

A renewable energy subsidiary of the Philippine conglomerate Lopez Group has contracted for the deployment of battery energy storage system (BESS) resources at three geothermal sites.

Round-trip efficiency of alternative storage technologies is the standout metric for assessing their potential versus lithium-ion.

US utility company Georgia Power is gauging interest from providers of potential capacity resources including standalone energy storage, hybrid generation-plus-storage and thermal power plants.

Renewables developer Edify Energy has secured federal approval on a 600MW solar PV plant in Central Queensland, Australia.

Dr Alastair Martin of Flexitricity sheds light on negative energy pricing and the opportunity it represents for batteries.

Sodium-sulfur (NAS) battery storage manufacturer NGK Insulators has formed partnerships aimed at distributed and utility-scale segments.

Ameren Missouri aims to procure 800MW of battery storage, representing US$650 million investment, in its service area connected to MISO grid.

UK prime minister’s decision to delay net zero policies is disappointing, but unlikely to deter its battery storage industry.

New South Wales has submitted an Environmental Impact Statement (EIS) for its Central-West Orana Renewable Energy Zone (REZ).