Battery storage products from prominent international providers Sungrow, Wärtsilä and Chint Power have undergone recent fire safety tests.

Fluence, Energy Dome and EDF each scored consecutive wins in prestigious categories at the Energy Storage Awards 2025 in London.

Octopus Australia has achieved financial close on a AU$900 million (US$587 million) DC-coupled hybrid facility that combines 300MW of solar generation with a 243MW/486MWh battery energy storage system (BESS) in New South Wales.

ESN Premium speaks with Neha Sinha of Wärtsilä Energy Storage, about DC-coupled solar-battery hybrids in Australia.

Finnish marine and energy technology group Wärtsilä will deliver what it claims is Australia’s largest DC-coupled hybrid battery energy storage system (BESS) for the National Electricity Market (NEM).

We look at which BESS suppliers have supplied which UK project owner-operators, with data from our Market Research colleagues.

Wärtsilä will supply what it claims is the first large-scale DC-coupled hybrid battery connected to Australia’s NEM for Octopus Group.

Sharon Santhosh, energy storage applications engineer at Wärtsilä, talks all things BESS noise, including enclosure design, the various mitigating measures engineers can implement, and implications of BESS technology developments further down the line.

Finnish marine and power technology firm Wärtsilä has ended an 18-month long strategic review of its Energy Storage and Optimisation (ES&O) business, a process which could have led to the firm divesting it.

Peregrine Energy Solutions’ 145MW BESS project in Texas is under threat after county commissioners passed a resolution opposing the development of any new battery storage facilities.