The first batteries have been installed at state-owned Synergy’s 500MW/2,000MWh Collie battery energy storage system (BESS) in Western Australia.

Renewable energy developer TagEnergy has energised what it claims is the UK’s ‘largest’ transmission-connected battery energy storage system (BESS): the 100MW/200MWh Lakeside project in North Yorkshire.

This week Engie Chile has energised the 68MW/418MWh BESS Tamaya project in Antofagasta, while Canadian Solar’s e-STORAGE secured a turnkey EPC contract to supply a 98MW/312MWh DC BESS in Chile.

Vanadium redox flow battery (VRFB) manufacturer VRB Energy intends to build two factories in China through a joint venture (JV) and one in the US through a new subsidiary.

Hecate Energy has advanced one of its standalone battery storage facilities, in Essex County, Massachusetts, US.

Chinese battery manufacturer Rept Battero launched its North American subsidiary earlier this month with an event in Irvine, California, US.

PV module manufacturer Trina Solar has submitted a planning application for a 660MW/2,640MWh battery energy storage system (BESS) in Wellesley, in the Shire of Harvey, Western Australia.

Indian battery manufacturer Delectrick Systems has launched a new 10MWh vanadium flow battery-based energy storage system (ESS) to support large-scale and utility-scale projects.

It was a busy week of news in the UK’s grid-scale energy storage market last week, with BESS projects put into operation by Eku Energy and Harmony Energy Income Trust (HEIT), and projects in the gigawatt-hour scale announced by ESB and Apatura in Scotland.

Battery energy storage system (BESS) solutions provider GE Vernova has been selected to deliver the BESS for Quinbrook Infrastructure Partners’ 250MW/1,000 MWh energy storage project in Queensland, Australia.