Liam Critchley takes a deep dive into battery state of health (SoH), one of the most important metrics for battery storage operational and lifecycle management.

Arash Shojaie of QIC Infrastructure outlines how Queensland’s North West Energy Fund will approach cost reduction, technology selection and more.

System integrator HyperStrong will deploy sodium-ion BESS first in its home market of China, before bringing a product to the international markets, its president of technology said.

State of charge (SOC) is on the face of it a straightforward measurement for batteries and BESS. But in reality, it’s highly complex and under- or over-reporting still happens in the industry, leading to under-performance and losses in revenue.

OptiGrid’s Sahand Karimi examines why state of charge & algorithm quality drove divergent outcomes during SA1’s AU$20,300/MWh price cap on 21 June.

ESN Premium speaks with Nextpower CEO Dan Shugar and Prevalon’s Tom Cornell about the solar PV solutions company’s (re)entry into the energy storage space.

ESN Premium heard from executives at battery energy storage system (BESS) firms Rept and Fluence on the EU funding ban on Chinese inverters in solar and BESS projects.

Wärtsilä spinning out its energy storage activities and divesting a 50% stake this week reflects difficulties in making the business profitable and synergistic within the wider group activities, analysts said.

Around 4.9GW/14.6GWh of large-scale BESS came online in May, with a much more balanced regional breakdown than usual.

ESN Premium speaks with ASL on the latest FERM tender results in South Australia and why batteries excelled.