Subscribe To Premium
Premium Homepage

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.
Subscribe to Newsletter

Most Popular

New York leads US in BESS moratoriums, recent data shows

UL9540A: New edition of key BESS fire safety standard ‘establishes new precedent’

LG Energy Solution’s US$4.3 billion agreement with Tesla, and LFP manufacturing with GM

Ormat Technologies begins commercial operations at 320MWh California BESS

‘US battery manufacturing will surpass 100% of demand’, US ESC report states

US 100-hour battery startup Form Energy’s first overseas deployment ‘set to fill a critical gap in Ireland’s power system’

Upcoming Events

SolarPLUS USA

March 24
 - March 25
, 2026
Dallas, Texas

Energy Storage Summit USA

March 24
 - March 25
, 2026
Dallas, Texas

Grid-Forming: From Niche BESS Application to Standard Requirement

March 24
 - March 24
, 2026
10am ET / 3pm GMT

Extract more value from BESS assets in the NEM: from advanced analytics to the full stack

March 31
 - March 31
, 2026
11am AEDT

Energy Storage Middle East

April 7
 - April 9
, 2026
Dubai World Trade Centre, Dubai

SolarPLUS Europe

April 15
 - April 16
, 2026
Milan Marriott Hotel, Italy