Adding well-optimised energy storage to solar PV projects in the US state of Massachusetts can increase project revenues by up to 50%, Stem Inc has claimed, as the energy storage provider announced the completion of a front-of-meter solar project with 8MWh of storage.

Independent renewable energy asset producer Neoen will build a 30MW / 30MWh grid-connected battery energy storage system (BESS) in Finland to help integrate the growing capacity of local wind energy.

SPONSORED: EDF are one of the largest aggregators of distributed flexible assets in Europe with significant presence in the UK, France, Germany and Belgium. Chris Regan, Head of Energy Trading Services, speaks to Energy-Storage.news editor Andy Colthorpe about EDF’s view on battery storage and optimisation, the impacts of the pandemic on this market and what the future could look like.

Lithium-ion cell prices will fall by around 46% between now and 2029, according to new analysis from Guidehouse Insights, reaching US$66.6 per kWh by that time.

Sunverge has been active in the market since 2011 and Martin Milani became chief executive officer (CEO) in late 2017, taking over from company founder Ken Munson. One of the pioneers of using aggregated residential energy storage systems to create virtual power plants (VPPs), here’s some of the backstory and where the company is going these days, as told to Andy Colthorpe.

Two grid-scale battery energy storage projects, one just completed in Texas and one just announced in California, give an indication of the growing market opportunities in the US’ regional grid operators’ service areas.

Plans to build five large-scale battery energy storage systems (BESS) across the islands of Hawaii will come up for public input via web links and community TV channels.

With industry heavyweights eyeing up developments of solar-wind-storage projects, Liam Stoker uncovers what’s really driving hybrid power plants, and the regulatory and financing hurdles that must be surpassed to deliver them.

With many climate protection advocates as well as the industry itself calling on Europe’s lawmakers to recognise the importance of energy storage, a “significant slowdown” in 2019 is expected to be countered with a more positive outlook going forwards.

Ireland’s DS3 is a “really interesting market” but there is a lack of clarity of what the enduring arrangements for procuring DS3 look like, says Statkraft Market’s head of UK energy storage, Nick Heyward.