The Department of Defense, specifically the Department of the Army, is seeking proposals for the procurement of a zero-emission battery-powered 400Hz Ground Power Unit (GPU) through a Combined Synopsis/Solicitation notice. This innovative unit is designed for remote aircraft positions and hangars lacking fixed 400Hz infrastructure, offering various battery capacity options to accommodate different operational needs and turnaround times. The GPU utilizes proven iBS Lithium-Ion battery technology, with each battery pack providing a capacity of 22kWh, making it suitable for multiple Ground Support Equipment (GSE) applications. Interested small businesses are encouraged to reach out to Gavin Leger at gavin.leger@us.af.mil or 253-982-2226, or Joy Davis at joy.l.davis18.civ@army.mil or 315-772-5582 for further details regarding this opportunity, which is set aside for total small business participation.