What is thought to be the largest operating containerised vanadium redox flow machine system in the UK has been connected to the grid by manufacturer redT energy, with the 1MWh project becoming the first to sign up to a local energy market being set up by British multinational utility Centrica.

A project demonstrating the integration of energy storage onto grid networks in Hubei, China, will see the first phase of a 10MW / 40MWh project built by Pu Neng, a vanadium flow battery manufacturer.

Updated: Singapore’s Energy Market Authority (EMA) will trial the use of lithium batteries and redox flow energy storage to help integrate renewable energy onto its grid, delivering services both in-front and behind-the-meter.

A new redox flow battery demonstration project was launched in Belfast, Northern Ireland, this week.

Four months after its CEO declared to Energy-Storage.News that hybrid vanadium redox flow-lithium systems would be the “optimal” way to deliver multiple applications for energy storage, redT has delivered equipment to its first such project.

One of Germany’s largest utilities wants to build what it says could be the biggest ‘battery’ in the world to date – using underground caverns filled with saltwater as a giant redox flow energy storage system.

Hybrid systems that combine high power technologies such as lithium-ion and long duration, high energy redox flow energy storage is “where the market will go”, the CEO of a vanadium ‘flow machine’ provider has said.

A containerised flow battery dubbed the ‘largest’ such system in the US has been matched for size by another system dedicated last week in Snohomish, Washington.

Property and infrastructure group Lendlease has signed a joint venture agreement (JVA) to deliver solar, battery storage and microgrid projects across Australia with Carnegie Clean Energy.

Vanadium redox flow technology provider redT energy has passed its G59 pre-testing for its 15kW / 240kWh vanadium flow energy storage systems, which are located at the Power Networks Demonstration Centre (PNDC) in Cumbernauld, Scotland.