Recently, Jinko ESS, a global leading energy storage solution provider and a subsidiary of Jinko Solar Co., Ltd., officially signed a Framework Cooperation Agreement with Shaanxi Yihe Green Power New Energy Co., Ltd. Both parties have agreed to engage in in-depth collaboration over the next two years in areas including energy storage project development, equipment procurement, and technical synergy, targeting a cooperation scale of 3GWh. This partnership aims to integrate the respective strengths of both companies in project development, product technology, and resource channels to jointly promote the deployment of energy storage projects across China and support the green transformation of the energy structure.
Under this agreement, Jinko ESS will provide its SunTera G3 6.25MWh battery energy storage system. The system boasts a round-trip efficiency of 95% and a long cycle life of up to 10,000 cycles, ensuring long-term economic benefits for the projects. The intelligent liquid cooling technology and non-uniform flow channel design enable precise temperature control with a temperature differential between cells of ≤2℃, significantly enhancing operational safety and lifespan. Moreover, its IP55 protection rating, C5 anti-corrosion level, wide operating temperature range (-30℃ to 55℃), and adaptability to altitudes up to 4,000 meters ensure stable and reliable performance in various harsh environments, delivering a high-energy-density and high-efficiency solution for large-scale energy storage power stations.
Liu Hao, General Manager of Shaanxi Yihe Green Power New Energy Co., Ltd., stated, “Yihe Green Power has established a nationwide footprint with a cumulative development of 1.28GW/5.12GWh in energy storage projects, building a robust system for project development and investment. We adopt a hybrid energy storage technology pathway that integrates ‘vanadium redox flow battery + lithium iron phosphate battery’, which fully leverages the safety and flexible decoupling advantages of vanadium flow batteries for long-duration storage, alongside the rapid response capability of LFP batteries. This combination enables us to better meet grid demands and develop grid-friendly energy storage power stations. Jinko ESS’s outstanding technical specifications, system reliability, and environmental adaptability align perfectly with our strategic objectives. This collaboration with Jinko ESS will be driven by technological synergy and resource integration, allowing us to fully leverage our complementary strengths in project development and system solutions. Together, we aim to explore new horizons in the energy storage market and inject enduring, reliable power into the green and low-carbon transformation of the economy and society.”
Damon Duan, General Manager of Jinko ESS China, commented, "The cooperation with Yihe Green Power marks a significant step in deepening Jinko ESS's presence in the domestic energy storage market. We will fully support our partner's project development and deployment with our high-performance, highly reliable energy storage products and system solutions. Together, we are committed to advancing the large-scale application of energy storage and contributing to the construction of a new power system and the achievement of the 'Dual Carbon' goals."
