The German energy storage market continued to be dominated by the residential segment in 2021 although utility-scale battery revenues grew by nearly six times year-on-year, according to new figures from the national storage association.

New York Power Authority has started a process of adapting fossil fuel peaker plant sites to host battery storage which could replace them. 

US national energy laboratory Berkeley Lab has released its top 10 findings from a research programme into renewable projects that pair generation with energy storage, so-called hybrid projects.

Battery storage companies raised US$17 billion in corporate funding in 2021 but have raised US$12.9 billion already this year. 

A region of southern California desert has the potential to become the hub of a “world-class lithium industry”.

There was almost 1TW of renewable energy capacity and an estimated 427GW of storage active in US interconnection queues at the end of 2021.

Energy storage poised for “rapid growth” in US, with between 130GW to 680GW diurnal storage capable of integrating 80% share of renewables by 2050.

President Joe Biden’s recent invocation of the Defense Production Act of 1950 could help solve supply chain issues, but only over the longer term. 

Battery energy storage is load shifting up to 6GWh a day on the California ISO (CAISO) grid, storage sector manager Gabe Murtaugh told Energy-storage.news, as the operator considers a market design change linked to batteries’ state of charge (SoC).

The newest frequency service launched by the UK’s National Grid Electricity System Operator has gone live.