About us

Hunan Coulmcube New Energy Technology Co.,Ltd.,established in 2022 and located in the Ningxiang Economic Development Zone of Changsha,Hunan,is a high-tech enterprise integrating local academic research from institutions like Central South University and Changsha University of Science and Technology.The company harnesses a wealth of expert knowledge and cutting-edge technology in the energy storage and power energy storage sectors,holding numerous technical patents
Coulmcube independently develops a product range that includes sophisticated BMS power management systems,bi-directional inverters,intelligent control boards,and smart batteries. These products are renowned for their outstanding performance,high efficiency,and safety,
earning widespread market recognition.The diverse product line includes portable outdoor power
sources,low-speed power supplies,starter power supplies,and both residential and commercial energy storage systems,which are popular in both domestic and Western markets.
In response to varied market demands,Coulmcube offers customized energy storage solutions
suitable for outdoor activities,home use,and commercial applications.Looking forward, the company is committed to continuous technological innovation,aiming to become a global leader in
new energy solutions and contributing to the global energy transition and sustainable development.

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