Grid-scale BESS discharge has hit an all-time quarterly high in Australia’s National Electricity Market for an average of 162MW in Q2 of 2025.

Ark Energy has submitted plans for a 2,000MWh wind-plus-storage project to the New South Wales Independent Planning Commission (IPC).

US zinc battery and energy storage system maker Eos Energy Enterprises has reported year-on-year revenue growth of 243% from the first half of 2024.

Clean energy owner-operators Apex Clean Energy and esVolta have commissioned and put into commercial operation BESS projects in the ERCOT, Texas market, while second life BESS firm B2U has started building one in the state.

Following recent progress for long-duration energy storage projects in California, Terra-Gen has entered the fray with its huge 8GWh hybrid BESS project.

We look at which BESS suppliers have supplied which UK project owner-operators, with data from our Market Research colleagues.

Sungrow has signed a 2.4GWh strategic deployment agreement for battery storage systems in Europe with solar PV solutions provider SUNOTEC.

Tesla’s Shane Bannister revealed that he doesn’t think Tesla will sell another battery in Australia that’s not grid-forming.

Fluence has penned its largest battery energy storage system deal globally for a 2,000MWh battery storage project owned by Australia’s AGL.

Applications are invited for New York’s first competitive solicitation for a gigawatt of grid-connected energy storage facilities.