The largest grid-connected energy storage system in Massachusetts will be used to determine the value of the technology throughout the US Commonwealth territory, supported by a Department of Energy Resources (DOER) grant.

​Green Charge, a subsidiary of Engie, will install 1.6MWh of energy storage alongside solar at five schools in California’s Visalia Unified School District.

Battery vendors are being hit by a combination of rising prices for raw materials and continuing currency uncertainty, resulting in rapidly changing costs for businesses according to Easystart.

Accreditation and certification house DNV GL has just published an updated version of GRIDSTOR, a best and recommended practice guide for stakeholders in the grid-connected energy storage sector.

It is “100% certain” that a solid business case exists for commercial and industrial (C&I) users of electricity in Britain, a financier has said.

Energy storage could be considered the “great hope” for the renewable energy industry in Britain, according to the head of policy at the Renewable Energy Association (REA).

A Tesla spokeswoman has confirmed that the company’s current undertaking to build a 129MWh battery storage facility will not use long-time supplier and partner Panasonic’s lithium-ion cells.

Following an announcement earlier this month that Alfen will build the Czech Republic’s first large-scale battery energy storage system (BESS), the Dutch grid-scale system integrator has just completed a megawatt-scale project in Belgium.

News in brief from the week in energy storage around the world.

Seeking ways to optimise the use of clean energy, California network operator CAISO (California Independent System Operator) is considering the introduction of a load-shifting product that would incentivise storing peak energy for later use.