Shuangdeng Group Co. Ltd. engages in the research, development, production and sale of energy storage battery and other power source equipment. The company products are mainly used in communication base station energy storage, data center energy storage, household energy storage and power energy storage and other fields. It also offers lead-acid energy storage battery products and lithium-ion energy storage battery products. The company was founded on December 28, 2011 and is headquartered in Taizhou, China.