Maxwell Technologies Korea is a company that develops, manufactures, and markets energy storage and power delivery products. It offers ultracapacitor cells, multi-cell packs, modules, and subsystems that provide energy storage and power delivery solutions for applications in automotive, grid energy storage, wind, bus, industrial, and truck industries. Maxwell Technologies also supplies lithium-ion capacitors serving the rail, grid, and industrial markets. In addition, the company delivers CONDIS high-voltage capacitors, such as grading and coupling capacitors, electric voltage transformers, and metering products.