Eos Energy Enterprises, Inc. (NASDAQ:EOSE) shares climbed on Monday after the company announced a multi-year partnership with U.S.-based high-performance power electronics manufacturer Unico. Under the April 2025 agreement, Unico will supply DC-to-DC converters for five years, integrated into Eos’s Z3 Znyth aqueous zinc battery systems. The collaboration aims to enhance efficiency, delivering more energy to end users while supporting cost-effective, long-duration energy storage solutions. “We are pleased ...