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megablock

Brendale, a 205MW/410MWh BESS project in Australia, which uses Tesla Megpack 2 units and went into commercial operation a few weeks ago. Image: Akaysha Energy

Tesla energy storage deployments jumped in ‘crucial AI transformation year’; company expects margin compression in 2026

February 2, 2026
Tesla reported company-high energy storage deployments and revenue growth in 2025 but expects “low-cost competition” and policy factors to affect margins this year.
Tesla Megablock

Tesla launches integrated 20MWh Megapack BESS solution

September 9, 2025
Tesla announced its new integrated 20MWh battery energy storage system (BESS) solution, the Tesla Megablock, on 8 September in Las Vegas, US.
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Spearmint Energy secures US$450 million for 600MWh Texas BESS project

CATL supplying 1.5GWh for Grenergy’s long-term tolled Spanish BESS projects

US ROUNDUP: BESS project advancements from OCI Energy, MN8 Energy, GridStor, Grenergy

BloombergNEF ups BESS forecast as renewables add resilience from fossil fuel price shocks

US startup Antora deploys 5GWh thermal energy storage system at biofuels facility in South Dakota

Masdar picks Sungrow as supplier for world’s largest 24/7 renewable energy project in UAE

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The Impact of Germany’s Ramp Constraints and Grid Limitations on the Energy Storage Business Case

June 2
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RE+ South Africa

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Energy Storage Summit At The Battery Show Europe

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Stuttgart, Germany

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Munich, Germany

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June 30
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Novotel London West, London, UK