commissioning

September 17, 2026
The transition of battery energy storage systems (BESS) from development to operations remains fraught with technical gaps and communication breakdowns.
September 11, 2026
Utility and power firms Axpo and energieUri have commissioned two large-scale battery energy storage system (BESS) projects in Gurtnellen, Canton Uri.
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July 29, 2026
ESN Premium speaks with Jason Abiecunas and Mike Wallace of FlexGen, one of a growing number of US BESS companies establishing operations in Europe.
June 3, 2026
Akaysha Energy’s 415MW/1,660MWh Orana BESS has reached full output, with the facility now listed as operating in Australia’s NEM.
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April 13, 2026
Envision’s Behzad Naderi believes that Australia’s hybridisation rules are reshaping development and connection processes across the NEM.
April 7, 2026
FlexGen has acquired CES, which has to date commissioned more than 15GWh of battery energy storage system (BESS) projects.  
March 23, 2026
Eku Energy and Valent Energy have recorded separate milestones in their respective expansions of battery energy storage systems (BESS) in Australia.
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March 17, 2026
The early life of a battery storage asset sets the stage for a lifetime of operational success, writes Cedric Brehaut, chief product officer at PowerUp.
March 12, 2026
Another busy week of BESS news from across Europe, with investors and owner-operators ABO, Field, Aspiravi, Prime Capital, Latvenergo, Sonnedix and Amarenco progressing large-scale projects across Europe.
February 4, 2026
Commissioning is often an underestimated final step in the hard work it takes to bring a BESS project online, writes Lynn Appollis-Laurent of Camelot Energy.

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