Battery busbars combine heat-resistant copper conductors with ceramic-based insulation to ensure dielectric strength, high-temperature endurance, and mechanical durability. Centered on independently developed. Rogers ROLINX busbars are the global industry leader of laminated busbars. Designers choose ROLINX busbars for the quality and reliability. High-current DC links in OCP and Open19 racks are hitting thermal ceilings, driving up resistance, worsening losses, and creating hot spots that shorten hardware life. With over sixty years of experience in designing custom laminated bus bars, coupled with our global manufacturing and R&D footprint, Mersen has the flexibility and expertise to respond to our customers' requirements.