Superconductors are materials that allow electricity to flow with zero resistance. They enable extremely high power density, strong magnetic fields, compact power delivery, better power quality, and high energy efficiency. High Temperature Superconductors (HTS) achieve zero resistance at temperatures above the boiling point of liquid nitrogen, an abundant and low-cost coolant. HTS wires can carry 300 to 600 times more current than copper wires of the same size.

