Topic

long duration storage

Latest coverage tagged with long duration storage.

article 6 stories

Lead Story Sep 18, 2026

Australia's first 8-hour grid battery goes live with 144 Tesla Megapacks

RWE's Limondale battery in New South Wales has become Australia's longest-duration grid battery, using 144 Tesla Megapacks to discharge for a full eight hours. The 50 MW / 400 MWh project is paired with an existing solar farm and marks a step up from the one-to-four-hour batteries that dominate the Australian grid.

Priya Sharma

Analysis

EtaPRO deploys digital twin and predictive analytics at MGA Thermal's 5MWh storage plant

EtaPRO has installed its monitoring and digital twin software at MGA Thermal's 5MWh thermal energy storage demonstrator in Australia, aiming to enhance performance and reliability. This partnership supports the commercialization of long-duration thermal storage for industrial decarbonization.

Priya Sharma Aug 19, 2026

Battery Technology

Form Energy Raises $750M Series G to Scale Iron-Air Battery Storage

Aug 18, 2026

Elestor's Hydrogen-Iron Flow Battery: Chemistry, Costs, and Case Studies

Hydrogen & Fuel Cells