Against the backdrop of the ongoing advancement of China’s dual-carbon goals and the accelerated development of a new power system, the energy storage industry is entering a new phase of high-quality growth characterized by large capacity, enhanced safety, extended service life, and lower costs. ESIE2026, the Beijing Zhongguancun Energy Storage Exhibition, grandly opened in Beijing on April 1, bringing together leading companies, technology experts, and ecosystem partners from across the global energy storage value chain to discuss technological innovation and shape the future of the industry.
587 ecological win-win and join hands to move forward
pengcheng infinite blockbuster appeared at this exhibition. pengcheng infinite 587ah large battery cell ecological cooperation alliance conference was held ceremoniously on the spot, integrating technological breakthrough, product release and ecological co-construction, officially announcing the comprehensive marketization of 587ah flagship battery cell alliance promotion, with hard-core products and open ecology, accelerate the penetration of the 587Ah core market, and inject strong momentum into the development of new energy storage. In addition to the central state-owned enterprises and other alliance partners that have already joined, we are fortunate to bring together high-quality partners from across the energy storage value chain—leaders renowned for their influence and industry reputation—to jointly contribute to this significant initiative and embark on a new chapter.
Leading companies in the industry include Zhongchu Technology, Wolong Electric, Xi’an Singularity, Kelong Electronics, Yuanxin Energy Storage, Yongtai Digital Energy, and Homay Shares. Over the years, our partners have been aligned with Pengcheng Infinite in both vision and direction, engaging in deep, collaborative partnerships. Together, we have established solid and close ties in areas such as R&D, product integration, project implementation, and market expansion.
Deep Cultivation and Steady Progress
Dr. Zou Qifan, CTO of Pengcheng Infinite’s Technology Development Department, shared insights on product development. Dr. Zou noted that the energy storage industry has entered a new phase of high-quality growth. In line with the inevitable industry trends toward larger battery cells, system-level integration, and lower costs, Pengcheng is committed to breaking through technical barriers and developing a 587Ah ultra-high-capacity battery cell. By leveraging cutting-edge technology, the company aims to address key industry challenges and take on the responsibility of ensuring top-tier quality in China’s energy storage sector.
core-led future hard core decoding
as the absolute protagonist of this conference, pengcheng infinite 587Ah high-capacity energy storage battery core is the flagship core product built by the company to deeply cultivate the energy storage track and focus on the needs of the industry. it is defined as “the optimal solution of design, safety and integration”.
this battery core is completely reconstructed from materials, structure and technology, truly safe, true life, true reliability and high efficiency:
● in terms of safety, innovative low heat release composite cathode materials, high temperature anti-shrinkage heat insulation film and temperature resistant electrolyte are used to realize reliable safety in high-risk scenarios such as overcharge and acupuncture.
● in terms of life, near-zero polarization phase change materials and diffusion adaptive negative electrodes are adopted, ensure the cycle life exceeds 8000 times and support the long-term stable operation of the power station;
● In terms of reliability, long-term service performance is guaranteed through self-repairing anion electrolyte, low lithium consumption graphite and new current collector.
at the same time, adhere to the winding structure, reduce cross section and burrs, realize lower self-discharge, and let energy storage products really keep pace with time. More importantly, the 587Ah large-format battery cell can significantly improve pack-level efficiency, reduce site footprint, simplify system integration, and lower life-cycle costs, thereby addressing the core challenges hindering the industry’s large-scale deployment and providing a superior solution for utility-scale energy storage and commercial & industrial applications.
cost reduction and efficiency enhancement super adaptation
with 587Ah battery core as the core, pengcheng infinite synchronous launch of apocalypse 6.25MWh energy storage system, compared with the traditional 5MWh scheme, the power consumption is increased by 25%, the floor area is reduced by about 20%, the battery core usage is reduced by 46.2, and the initial investment, construction difficulty and later operation and the operation and the system are significantly reduced, more support for 2 to 4 hours of long-term energy storage scenarios, compatible with centralized/group string scheme, with high integration, high efficiency, high reliability, to help energy storage power station life cycle benefits to maximize.
Eco-共赢 · Rallying for Progress
From battery cell R&D to system integration, and from technological breakthroughs to ecosystem co-creation, Pengcheng Infinite has consistently remained true to its founding principle of “Starting with the Core, Unlocking Limitless Energy.” On the stage of ESIE Beijing Energy Storage Exhibition, the company showcased the innovative strength and corporate responsibility of Chinese energy storage enterprises to the industry.
The wind is rising, and the chip-powered, lithium-rich enterprise soars. Looking ahead, Pengcheng Infinite will continue to anchor itself in technology while leveraging the power of ecosystems, working hand in hand with global partners to co-create a new high-capacity energy-storage ecosystem. Together, we will usher in an infinite future of green energy, making solid contributions to the development of a new electric-power system and the achievement of China’s dual-carbon goals.
