On April 10, 2025, the 13th Energy Storage International Conference And Expo(ESIE2025) grandly kicked off at the Capital International Exhibition Center of China. This exhibition has attracted top energy storage companies from home and abroad to participate, exploring the role of core technologies and system integration in promoting industrial upgrading.

Kunshan Ruipu Electric Co., Ltd. (hereinafter referred to as Ruipu Electric), a wholly-owned subsidiary of Kunshan Guoli Electronic Technology Co., Ltd., made a stunning debut with its innovative research and development of the "customized solution for high-voltage DC contactor energy storage system". The exhibition focused on showcasing its star products in the fields of high-voltage DC contactors, vacuum AC contactors, intelligent bypass switches, and modular high-voltage distribution boxes.

Faced with the triple challenge of "higher voltage, larger current, and faster response" posed by the new energy storage system to electrical equipment, Ruipu Electric has constructed a solution covering all application scenarios, showcasing a comprehensive site solution that includes power station level energy storage, industrial and commercial energy storage, household energy storage, and integrated wind and solar energy storage. Through technological breakthroughs in power transmission, energy allocation, and other aspects through intelligent switchgear, the performance advantages of rapid response, long-term operation, and safe stability have been achieved. Practical application cases in major projects such as State Grid projects and flexible direct transmission and distribution hydropower stations have been shared with customers.

During the exhibition, Ruipu's technical and sales teams had in-depth exchanges with customers, suppliers, and partners from energy storage, wind power, photovoltaics, and other fields, providing comprehensive analysis of product parameters, technical features, and industry trends. Visitors praised Ruipu Electric for its technological accumulation in transitioning from traditional energy to new energy, and looked forward to Ruipu Electric continuing to promote the standardization construction and safety system improvement of the energy storage industry.

As a scarce provider of full voltage solutions for vacuum contactors in China, Ruipu Electric not only provides key equipment support in areas such as ultra-high voltage transmission, smart grids, and rail transit, but also achieves import substitution in industrial scenarios such as metallurgy and chemical engineering, and photovoltaic material preparation. Through deep participation in national new energy storage demonstration projects, it helps to build a green and low-carbon energy system.