Construction has begun of a factory for long-duration flow batteries using iron and saltwater electrolyte in Queensland, Australia.

A developer in the US has doubled its order for 500MWh of zinc-based battery energy storage systems from Eos Energy Enterprises.

Iberdrola has commissioned a battery storage system in Ireland that will contribute to grid security as more renewables come online.

The first commercial sand-based thermal energy storage system in the world has started operating in Finland, developed by Polar Night Energy.

Whilst growing in popularity for stationary energy storage, one project developer tells Energy-Storage.news that LFP batteries deliver lower returns than NMC ones, a claim we then put to battery intelligence firm ACCURE.

Aer Soléir has signed an investment and co-development deal for 510MW of battery storage projects in Italy with Altea Green Power.

Nearly A$4 billion (US$2.72 billion) of battery projects in Australia are in the running to receive financial support from ARENA.

Energy Superhub Oxford, a project with a lithium-ion-vanadium hybrid battery energy storage system (BESS) totalling 55MW, has officially launched.

Two gas peaker plants and a gas pipeline extension have been approved by regulators in the US state of Indiana, despite concerns.