In this news roundup, Eos and WATTMORE; Gotion and Gamma Technologies; Middle River Power and PowerTransitions; and Electra AI and MinTech are advancing battery energy storage system (BESS) technology in the US.

Primergy director of engineering and Energy Storage Awards 2026 judge, Aaroh Kharaya, on key trends transforming the battery storage stack.

Energy-Storage.news Premium speaks with Mona Dajani of law firm Cooley, about how FEOC has changed BESS project negotiations and financing.

Manufacturing delays have led Fluence to adjust its fiscal year 2026 guidance, even as the company has logged record quarterly orders and a US$6.4 billion backlog.

The Public Safety and Homeland Security Bureau (PSHSB) of the US Federal Communications Commission (FCC) has classified foreign-produced power inverters and “advanced robotic devices” as national security threats.

Samsung SDI is on track to begin production of lithium iron phosphate (LFP) battery cells in the US in the third quarter of this year.

Intertek CEA’s Daniel Finn-Foley and Paul Wormser dive into the new world US energy storage developers are navigating since the introduction of FEOC restrictions.

Zinc hybrid cathode battery and storage system maker Eos Energy Enterprises has announced a strategic partnership with the US Department of Defense (DoD) to “enhance the resilience of national defence infrastructure.”

Energy-Storage.news proudly presents this webinar, sponsored by Intertek CEA, examining the impact of foreign entity of concern (FEOC) restrictions on US battery storage procurement.

According to Lazard’s annual benchmarking report, the levelised cost of storage (LCOS) of utility-scale battery energy storage systems (BESS) in the US has risen, reversing declines reported in the 2025 edition.