Eric Dresselhuys, CEO of iron and saltwater electrolyte flow battery provider ESS Inc speaks to Energy-Storage.news about markets, strategy and profitability for long-duration energy storage (LDES).

BESS with up to 4-hour duration helping to meet summer peaks, but long-duration energy storage may be key to managing winter demand.

Enervenue, the US company commercialising technology adapted from nickel-hydrogen batteries used in space exploration, has signed a three-year Master Supply Agreement (MSA) with a customer in Brazil.

Cumulative energy storage installations will go beyond the terawatt-hour mark globally before 2030 excluding pumped hydro, with lithium-ion batteries providing most of that capacity, according to new forecasts.

Lessons will be learned from an overheating incident at a thermal energy storage demonstration unit to which fire crews were called, the company behind the technology has said.

The US Department of Defense Defense Innovation Unit will try out ‘prototype advanced energy systems’ based around LDES technologies.

Advanced compressed air energy storage (A-CAES) technology firm Hydrostor has signed a binding agreement with mining firm Perilya to progress the construction of a project in New South Wales, Australia.

The US Department of Energy (DOE) has shortlisted the projects to receive US$325 million for long-duration energy storage (LDES), with technology providers including Energy Dome, Invinity, Form Energy and Redflow.

Dominion Energy will pilot deployment of two novel non-lithium technologies designed for long-duration energy storage (LDES) applications.

Flow battery companies at the RE+ 2023 show in Las Vegas offered takes on how their technologies can compete in the evolving energy storage market.