Eos Energy Enterprises, Inc. announced that it achieved ?Power On? status of all motion systems on its first manufacturing line. At the end of January, the Company, and its automation partner, ACRO Automation, achieved a significant milestone towards Factory Acceptance Testing in ACRO?s Wisconsin facility.

ACRO recently fully powered on the core Eos Z3 battery assembly section of the manufacturing line. This begins equipment commissioning, along with controls configuration and uploading software into programmable logic controllers (PLCs) to operate conveyors, indexers, robots, and pneumatic devices. During the week of February 5, 2023, the Company successfully powered on the second half of the line that performs final Eos Z3 battery module assembly and testing, achieving ?Power On?

of all motion systems on the line. The Company is on track for the first manufacturing line to be installed and commissioned in Eos?s Turtle Creek facility in second quarter of 2024.