News in brief from around the world in energy storage.

Wärtsilä Corporation has announced 126MWh of energy storage across two project deals in the past week in two far-apart regions of the world.

There could be 10 guiding principles for integrating energy storage as a vital “pillar” of the energy transition.

Former Governor of New York George Pataki has welcomed the possible siting and construction of a vanadium redox flow battery (VRB) factory in the state.

Norwegian firm EnergyNest is to deploy its thermal battery storage technology at a manufacturing plant in Austria.

Schneider Electric has partnered with Autogrid for a “grid management solution” that can incorporate and optimise diverse assets including customer-sited energy storage.

NEC and developer Kearsage Energy have completed work on a 4.5MW solar PV array, combined with a 1.6MW / 2.8MWh AC-coupled battery energy storage system in Amesbury, Massachusetts.

UK-based Gresham House Energy Storage Fund has sealed the deal on its latest battery optimisation agreement.

Centrica and sonnen have completed a virtual power plant (VPP) project in the south of England, which will allow customers to maximise the potential of their solar panels while providing flexibility to the grid.

ZAF Energy Systems, a maker of nickel-zinc (NiZn) batteries which in 2019 claimed a “breakthrough in cycle life” has netted a contract to outfit a data centre in the Southern US for integrator Capitol Power Group (CPG).