Repower Showcases Full-Lifecycle Energy Storage Testing Solutions at the 14th ESIE (Energy Storage International Summit and Exhibition)
On April 1, the 14th Energy Storage International Summit and Exhibition (ESIE 2026) grandly opened at the Beijing Capital International Exhibition Center. Shenzhen Repower Industrial Co., Ltd. (hereinafter referred to as "Repower") made a notable appearance with its full-lifecycle health testing and O&M assurance system for energy storage, comprehensively presenting a complete testing product matrix spanning from R&D and manufacturing to after-sales operation and maintenance. With its leading technical strength and innovative solutions, the company garnered high attention and broad recognition from industry professionals both at home and abroad.
Empowering Full-Chain R&D and Manufacturing of Energy Storage, Fortifying the Quality Defense Line for Mass Production
As large-capacity, long-duration energy storage technologies accelerate toward commercial deployment, the energy storage industry demands ever-higher standards from testing processes: not only meeting elevated voltage ratings and precision benchmarks, but also balancing efficiency and reliability in scaled production. Grounded in the practical needs of energy storage R&D and manufacturing, Repower has constructed a full-hierarchy testing system covering energy storage cells, modules/PACKs, battery clusters, energy storage systems, and MW-class containerized solutions. Its testing voltage spans from -10V to 2500V, with core equipment achieving current and voltage sampling precision of 0.02% F.S., current response time of merely 2ms, and energy regeneration efficiency of up to 96%. This enables precise detection while significantly reducing energy consumption, empowering clients to confidently meet the rigorous testing challenges posed by large-scale mass production.
Precision O&M: Post-Market Testing Equipment Unleashing Long-Term Battery Value
The long-term stable operation of energy storage power stations depends not only on quality control during manufacturing, but also on precision maintenance during post-market O&M. Repower extends its testing capabilities into the energy storage after-sales market, launching a one-stop O&M solution comprising products such as single-cell charge/discharge instruments, portable battery pack and cluster charge/discharge maintenance devices, portable energy storage system safety testing systems, and mobile energy storage maintenance vehicles—drawing significant attention at the exhibition.
Repower's portable testing system is purpose-built for daily inspection of energy storage power stations and on-site maintenance of distributed energy storage equipment. It accurately identifies abnormal cells within battery packs, efficiently completes electrical performance testing and safety compliance inspection, and provides maintenance personnel with clear fault localization data. Through timely maintenance of underperforming batteries, it effectively extends the overall service life of energy storage systems and reduces full-lifecycle operating costs.
Facing the global trend of energy storage industry upgrading toward large-scale deployment, intelligentization, and enhanced safety, Repower has dedicated over two decades to the testing field. With its "Equipment + Data + Service" ecosystem deeply integrated into the new energy industry chain, it continues to serve leading enterprises across the global new energy industry chain.
This appearance at the 14th Energy Storage International Exhibition represents both a concentrated showcase of Repower's technical achievements in full-lifecycle energy storage testing and a vivid practice of the company's mission to "empower high-quality development of the energy storage industry." Going forward, Repower will continue focusing on technological iteration and innovation in energy storage testing and O&M, injecting new momentum into the safe and efficient development of the global energy storage industry with more precise, efficient, and intelligent testing equipment—writing a new chapter for China's intelligent manufacturing of energy storage equipment.
