Grid Scale

September 9, 2026
Ayala’s ACEN Corp has loaned PHP9 billion (US$144 million) to subsidiaries within the group for renewable energy and battery storage projects.
September 9, 2026
A new wave of cell price hikes is sweeping the battery energy storage industry. Major manufacturers have initiated price increases, with smaller producers quickly following suit.
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September 9, 2026
In this interview with ESN Premium, Sahand Karimi of OptiGrid discusses how BESS warranties and constraint management shape trading behaviour
September 9, 2026
Australia’s 58 grid-scale battery storage systems in the NEM generated a combined AU$28.79 million in estimated gross energy and FCAS revenue.
September 8, 2026
We are pleased to announce that we’re now working on the 2027 edition of the Energy Storage Report, our annual publication looking at the big trends shaping the industry. 
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September 8, 2026
PJM has proposed a major overhaul of how it procures power capacity in response to surging data centre demand that has driven auction prices up more than 1,000% in two years and threatens to add US$70 per month to average household electricity bills by 2028.
September 8, 2026
EDF Power Solutions has put a 150MW/600MWh BESS in Belgium into commercial operation while Engie has started building a 74MW/296MWh project. 
September 8, 2026
As the battery storage industry matures through competition and scale, a significant push for efficiency is coming, writes Dr Kai-Philipp Kairies, CEO and co-founder of ACCURE Battery Intelligence.
September 8, 2026
Aukera has closed a €460 million (US$534.23 million) structured credit facility to advance its project pipeline in five European markets.
September 8, 2026
Octopus Australia has referred the Blackstone battery energy storage system (BESS), a 500MW/2,000MWh standalone facility, to Australia’s federal government for assessment under the Environment Protection and Biodiversity Conservation (EPBC) Act.

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