Renewable energy supplier and project developer Neoen has begun construction on the largest grid-connected energy storage system in mainland France, a 6MW / 6MWh system which will provide frequency regulation services.

BIRD Energy, a foundation jointly created by the US Department of Energy (DoE) and Israel’s Ministry of Energy (MoE) will invest around half the amount required to fund US$12 million of solar, storage, energy efficiency and microgrid projects in Israel.

UK energy market regulator Ofgem has set out a plan which would see fixed charges applied to all final demand network users irrespective of their ability to reduce their impact on the grid through generation or flexibility.

EDF Energy, one of the UK’s ‘Big Six’ major energy suppliers, is seeking to build a portfolio of domestic batteries to take into energy services markets by offering discounted energy storage units to consumers via a new partnership with manufacturer Powervault.

Finland-headquartered clean energy solutions provider Fortum is to deploy the largest battery so far in the Nordic region, a 6.2MWh system at a hydropower plant in Sweden.

Steven Marshall, the Premier of South Australia, has welcomed the start of assembly-line work at Sonnen’s new factory in Adelaide, while rival Tesla’s virtual power plant (VPP) in the state is beginning its second phase of development.

Energy-Storage.news has heard from the founder and CEO of start-up Lumenion that the company’s technology, now being trialled in Germany by Vattenfall, can store energy in steel structures for up to 48 hours.

Kokam has been awarded contracts to deliver 40MWh of battery energy storage at solar power plants in South Korea, including its newest High Energy Lithium Nickel Manganese Cobalt Oxide (HE NMC) batteries.

The US government has been urged to recognise the “critical role” energy storage can play in making the grid cleaner and able to accept more renewable energy, by increasing the eligibility of batteries and other technologies to receive the Investment Tax Credit (ITC).

​Arsenal football club’s Emirates Stadium has become home to what could be the first behind the meter battery of its size aimed at wholesale energy trading over frequency response.