four-hour

April 22, 2025
Progress on BESS projects in Saudi Arabia and Chile totalling a combined 16GWh of energy storage capacity using Sungrow and BYD batteries has been revealed by the projects’ owners.
February 5, 2025
BESS developer-operator S4 Energy has put a 4-hour duration project online in the Netherlands, the first in the country to become operational.
January 10, 2025
Utility Eneco will optimise a BESS project in the Netherlands that, at 31.6MW/126.4MWh, will be the country’s largest when it comes online before the end of the year.
December 6, 2024
Technology provider Rongke Power has completed a 175MW/700MWh vanadium redox flow battery project in China, the largest of its type in the world.
November 28, 2024
Fengate Asset Management and Alpha Omega Power have closed a tax equity commitment with US Bancorp Impact Finance for a 400MWh BESS project in California, acquired from Origis Energy.
November 22, 2024
France-headquartered IPP and utility EDF has secured financial close for the second and third of a three-project BESS portfolio in South Africa, projects that won long-term contracts under the country’s BESIPPPP scheme.
November 18, 2024
Steag subsidiary Iqony and Fluence will deploy a 50MW/200MWh BESS project in Germany, part of which will be contracted under a PPA with train network operator Deutsche Bahn.
November 15, 2024
Last week (7 November) saw bids opened for a 75MW/300MWh BESS tender launched by the government of Honduras, in Central America.
November 12, 2024
Developer Rolwind has won a favourable environmental impact assessment (EIA) result for a 200MW/800MWh BESS in Spain, the first standalone one to do so and the largest in the country, it claimed.
October 30, 2024
IPP Ormat Technologies has put an 80MW/320MWh BESS in California into commercial operation, and will now leverage the investment tax credit (ITC) for which it is eligible.

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