June Power
June Power
The global transition toward renewable energy has catalyzed a significant shift from traditional low-voltage systems to High-Voltage (HV) Energy Storage Systems. In the Commercial and Industrial (C&I) sectors, HV systems are becoming the gold standard due to their superior efficiency, lower current requirements, and reduced cable losses. As nations strive for carbon neutrality, the demand for utility-scale energy storage has skyrocketed, particularly in Europe, North America, and the Asia-Pacific region.
Today, HV energy storage is no longer just a luxury for large-scale utilities; it is a critical component for microgrids, EV charging stations, and manufacturing plants. These systems provide the necessary stability to integrate volatile solar and wind power into the grid, ensuring a constant power supply even during peak demand or grid outages. As a leading supplier and exporter, we have observed a 40% year-on-year increase in global procurement for systems exceeding 200V, reflecting the industry's drive toward more robust and scalable power architectures.
Optimizing peak shaving and load leveling for commercial complexes and industrial factories to reduce operational costs.
Providing frequency regulation and grid stability for large-scale renewable energy farms and national grids.
Seamlessly coupling with PV modules to store excess solar energy for nighttime usage or emergency backup.
Hunan June Power Technology Co., Ltd. is a national high-tech enterprise located in Jiangbei New Area, Nanjing. June focuses on the R&D, production, and sales of PCS, Hybrid Inverters, Energy Storage Systems (ESS), and Microgrid Systems, while also engaging in the investment, development, and construction of photovoltaic and energy storage power plants.
The company operates an R&D and manufacturing base of over 100,000 m², and its products are distributed in more than 100 countries and regions across Europe, the Americas, Oceania, Africa, the Middle East, and Southeast Asia. To deliver efficient, localized technical support and services, the company has established overseas branches in Los Angeles, Warsaw, Tokyo, and Riyadh.
In addition, June has established strategic partnerships with several leading universities, including NUAA, NUIST, and NJUIT. Together, they have set up doctoral research workstations dedicated to the transformation of scientific achievements in the new energy sector.
Square Meters of Production Area
Strong Technical Expertise
Utility Model Patents
Global Market Presence
The industry is currently witnessing a massive shift toward Lithium Iron Phosphate (LiFePO4) chemistry due to its inherent safety and long cycle life. In high-voltage configurations, BMS (Battery Management Systems) are becoming smarter, utilizing AI and IoT to predict maintenance needs and balance cells in real-time. This level of technological integration ensures that industrial users can achieve a lower Total Cost of Ownership (TCO) over the 10-15 year lifespan of the system.
As a leading Chinese factory, June Power offers unique advantages in the global market. Our proximity to the world's most robust lithium supply chain allows us to maintain competitive pricing without compromising on quality. Our manufacturing processes are ISO-certified, and our R&D team works tirelessly to adapt our systems to various grid codes (UL, CE, UN38.3). By choosing a direct factory partner, global procurers benefit from customized modular designs, shorter lead times, and direct technical support that trading companies simply cannot match.
Procurement needs are shifting toward all-in-one containerized solutions. These "plug-and-play" systems reduce on-site installation time by up to 60%. We are seeing increased demand for hybrid systems that can manage multiple energy inputs—solar, wind, grid, and diesel generators—all through a single intelligent high-voltage inverter like our Solis or Growatt series.
Enhancing energy independence for offices and warehouses.
Massive energy reserves for municipal and regional grids.
Maximizing the yield of large-scale photovoltaic installations.
Global procurement teams prioritize three things: Safety, Scalability, and Support. High-voltage energy storage systems (typically 200V to 1000V+) offer significant advantages in these areas. By operating at higher voltages, the current is reduced, which means thinner wires can be used, reducing copper costs and minimizing thermal risks. Our stackable HV battery designs allow enterprises to start small and expand their capacity as their energy needs grow.
Reliability is the cornerstone of our export business. With overseas branches in Los Angeles, Warsaw, Tokyo, and Riyadh, June Power provides the localized service that mission-critical industrial applications require. Whether it's a microgrid in a remote mining site or a backup system for a metropolitan hospital, our high-voltage inverters and LiFePO4 batteries are engineered to perform in the harshest environments.
