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BBDF 2025: Why time is running out for standalone storage
Regulatory changes in Germany are closing the window for standalone storage. Development is shifting toward colocated battery storage which entails increasingly complex optimization, as discussions at the Battery Business Development Forum in Frankfurt am Main indicated.
Austrian battery storage demand could rise eightfold to 8.7 GW by 2040
For the first time, an analysis shows how much storage capacity Austria needs on its path to 100% renewable electricity by 2030 and climate neutrality by 2040. Battery storage systems are seen as a key link for distributing solar power throughout the day and compensating for grid capacity gaps.
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All Grid-scale news
Uniper to recommission 160 MW pumped storage plant in Germany
The Happurg pumped storage plant was shut down in 2011 for safety reasons after the base of the upper reservoir was damaged. Uniper has carried out feasibility studies on the site, with a view to reconnecting it to the grid in 2028. The facility can store approximately 850 MWh of electricity in the form of pumped water.
The Mobility House, GESI to deliver 8 GW of battery storage in Germany
The portfolio is to be implemented by a joint venture between the two companies by 2035. The Mobility House will contribute its experience in commercilization of the batteries, while GESI will handle project coordination and financing.
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Australian grid operator turns to batteries, synchronous condensors to safeguard system strength
Transgrid, the operator of the high voltage electricity transmission network in the Australian state of New South Wales, is looking at rolling out up to 14 synchronous condensers and 4.8 GW of batteries with ‘grid forming’ capability to protect and strengthen the security and stability of the electricity grid as coal-fired power plants retire and more renewables come online.
Elements Green’s 360 MW/720 MWh battery storage project secures green light
UK-based solar and energy storage developer Elements Green has secured planning consent for its Staythorpe Battery Energy Storage System (BESS) project in the UK. The system will be colocated with a massive 800 MW solar farm.
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In Conversation: Weight – a new challenge for BESS in Europe
Driven by the demand for higher efficiency and cost reduction, large-scale battery energy storage systems are increasigly featuring higher capacity cells. This has given rise to new challenges on the logistics front, particularly on the European soil. pv magazine ESS News caught up with Trina Storage at last week's Smarter E show to discuss this.
Arizona’s largest energy storage project closes $513 million in financing
In the USA, the 1,200 MWh Papago Storage project will dispatch enough power to serve 244,000 homes for four hours a day with the e-Storage SolBank high-cycle lithium-ferro-phosphate battery energy storage solution. Recurrent Energy, a subsidiary of Canadian Solar Inc. has secured $513 million in project financing for its Papago Storage project located in Maricopa County, Arizona.
Australian vehicle-to-grid trial gets $3.2 million boost
Amber Electric has received a $3.2 million (USD 2.3 million) grant from the Australian Renewable Energy Agency (ARENA) toward their $7.7 million electric vehicle (EV) smart charging and bi-directional vehicle-to-grid (V2G) software solution trial. One thousand customers across Australia will participate in the trial over the next two years with the V2G scope expected to begin in mid-2025.
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