Battery energy storage system (BESS) integrator Fluence had a mixed third financial quarter, with a revenue fall and a narrowing down of its full-year guidance, but a record quarterly intake and increased profit margins.

Zinc battery firm Eos Energy Enterprises saw reduced activity in Q2 as it transitioned to its Z3 product, while CEO Joe Mastrangelo discussed its backlog, the subject of a recent short-seller note.

US$137.4 million worth of customer orders have been booked so far this year by Eos Energy Enterprises and the zinc hybrid cathode battery storage company said that figure could reach US$300 million by the end of 2021.

A 200MWh battery energy storage system (BESS) project in Australia has been awarded to New HOrizons Ahead (NHOA), the rebranded energy storage and e-mobility solutions company formerly known as Engie EPS.

Long-duration zinc battery energy storage system maker Eos Energy Enterprises’ order book, backlog and sales pipelines have greatly increased, but the company has also incurred significant costs as it puts in efforts to reach scale in manufacturing and deployments.