Chongqing CAS Supercap specializes in supercapacitors & energy‑storage devices.

Chongqing CAS Supercap Technology Co., Ltd., founded in 2018, is devoted to the development, production and sales of super capacitors, advanced high power energy storage devices and providing energy storage technology. The company has long been engaged in the research, development and transformation of power energy storage devices and core materials. With experiences in applied basic research and technology transformation development of power energy storage materials and devices, it has made significant technological breakthroughs and solved key technological problems in the core areas of high-efficiency energy harvesting. As a leader and pioneer in high power energy storage technology, the company owns the world's leading performance products.