The largest battery ever developed within the Nordic countries has been commissioned at Fortum’s Järvenpää power plant in Finland.

The North American subsidiary of international investor-owned energy supplier E.ON has partnered with Greensmith Energy to deliver two grid-scale energy storage systems known as the Texas Waves projects.

Berlin-based energy storage firm Younicos will design, install and commission an upgraded 3MW battery-based energy storage system on Kodiak Island, Alaska, pursuant to an agreement with the Kodiak Electric Association (KEA).

Solar PV paired with energy storage at scale could be provided to utilities at just US$0.10 per kilowatt hour, using advanced battery technology, one manufacturer has claimed.

News in brief: A selection of news highlights from the energy storage sector including a new approach to benefit stacking from Panasonic in Colorado.

Tucson Electric Power (TEP) has touted its efforts at reinforcing its grid with three separate energy storage projects.

Energy storage software and service provider Greensmith Energy has completed and connected its 20MW energy storage system at the AltaGas Pomona Energy Facility in California, in response to the four-month long gas leak at Aliso Canyon, California.

A 20MW energy storage project set to be completed by March will use gas/diesel fired generation to deliver millions of pounds in revenue from balancing services to the national transmission network.

The cost of lithium-ion batteries for energy storage declined 65% in five years between 2010 and 2015, while battery storage’s use for electricity could hit 250GW by 2030, from just 1GW today, according to the International Renewable Energy Agency (IRENA).

The latest step in Hawaii’s clean energy evolution will be the deployment of a 20MW, five-hour duration battery energy storage system paired with 28MW of solar in Kaua’i, to match peak demand with generation.