California investor-owned utility San Diego Gas & Electric (SDG&E) has selected Powin Energy as system provider for a 6.5MW / 26MWh battery energy storage project.

An energy storage market and tech analyst has told Energy-Storage.News a decision by flow battery maker Redflow to shift focus away from the residential market signals that it is “highly unlikely” the technology can compete with lithium-ion in that space.

Florian Mayr, partner at Apricum – The Cleantech Advisory, reflects on knowledge gained in energy storage’s rapidly growing markets and offers his five key ingredients for success.

Arizona utility Tucson Electric Power (TEP) claims that the cost-effectiveness of a new large-scale solar-plus-storage facility under construction will allow it to provide “more solar energy to more customers for less money”.

Siemens has helped start a smart grid pilot project in Rotterdam that will connect 20,000 homes with renewables and storage facilities.

Swedish energy major Vattenfall has partnered with BMW Group to add battery storage capabilities at its largest onshore wind farm in Wales.

Stem Inc. will build a 4.2MWh energy storage project on the California State University (CSU) Dominguez Hills campus to help the institution save on energy costs.

Younicos’ CEO Stephen Prince gives the lowdown on the hottest trends in energy storage, why standardisation will create a mainstream market and more.

A utility in Southern California has successfully demonstrated the use of a battery energy storage system to provide a ‘black start’, firing up a combined cycle gas turbine from an idle state.

US-headquartered independent solar power developer 8minutenergy Renewables announced Tuesday that it has expanded into the energy storage sector with a 1GW project pipeline.