Two years of volatility in the lithium-ion battery storage industry have seen prices tumble and a host of supply-chain complexities come to the fore.

Prices of lithium and the battery supply chain for energy storage systems are becoming manageable once again, but lead times for transformers and other equipment have greatly extended.

Alex Thornton, operations director at Harmony Energy, gives us a deep dive into Pillswood, the biggest battery storage project in Europe.

A hybrid power project combining thermal engines with battery storage nearing its completion after delays caused deadlines to be extended.

Texas continues to be a hotbed for energy storage activity, as CATL announces major supply deal and first project to get ITC comes online.

The New York Public Service Commission has given utilities until the end of 2028 to put in place large-scale energy storage resources, extending a previous 2025 deadline.

Ameresco has nearly completed its three-site, 2.1GWh battery energy storage system project for utility Southern California Edison.

European policy makers need to strengthen the role of flexibility technologies, write Fluence’s Julian Jansen and Lars Stephan.

The US industry deployed more than 5GWh of energy storage in the third quarter of 2022, close to half the entire amount of storage installed in the country in 2021.

Fluence said the company is on track to grow revenues by almost a third on “multi-year” basis, leading to breakeven EBITDA in 2024.