Envision Energy recently announced the commissioning of its energy storage battery production line at its Tennessee, USA factory, with an initial capacity of 7GWh. This meets the demand for high-quality energy storage products from leading clients, contributing to the global transition to zero-carbon energy. During production, the factory has introduced workstation bridge cranes and small gantry cranes, enhancing the efficiency and safety of handling battery cells and modules, ensuring stable operation of the production line.
Envision Energy's Tennessee factory, operational since 2012, was one of the first globally to mass-produce power batteries in the U.S. The commissioning of the new energy storage battery production line further strengthens Envision Energy’s global supply chain strategy. As a battery technology company with the earliest global presence and comprehensive coverage of major markets, Envision Energy is among the few enterprises achieving large-scale lithium battery production across three continents. Since 2024, Envision Energy’s global operations have progressed rapidly, with factories in Cangzhou, China; Ibaraki, Japan; and Douai, France, successfully commissioned, and construction started in Spain. To date, Envision Energy has established 13 battery manufacturing bases in China, Japan, the U.S., the U.K., France, and Spain.
As the industry pioneer in mass-producing 300+Ah and 500+Ah large-capacity energy storage cells, Envision Energy continues to define next-generation products, setting new benchmarks for high-capacity cells. According to authoritative institutions, Envision Energy ranked among the top three globally in overseas energy storage cell shipments in 2024.
The energy storage PACK production line is dedicated to assembling energy storage battery modules. Below is a detailed overview:
The energy storage PACK production line assembles multiple individual battery cells into larger-capacity battery packs or modules. Its primary functions include cell sorting, pairing, module assembly, welding, testing, and packaging to ensure stable and safe performance of battery modules and packs. In this process, free standing bridge crane facilitate efficient handling of heavy cells and modules, while small gantry cranes enable flexible operations in confined spaces, boosting production efficiency.
The energy storage PACK production line continuously adopts advanced technologies, such as robotics and automated control systems, to improve automation and efficiency. The use of lightweight bridge cranes and small gantry cranes optimizes material handling, reducing manual operations and enhancing safety. Innovations in welding techniques and eco-friendly materials further improve module performance and safety.
Battery modules and packs produced by the energy storage PACK production line are widely used in household energy storage systems, electric vehicles, industrial energy storage systems, and grid energy storage systems. These provide reliable energy storage solutions, optimizing energy allocation and improving efficiency.
The energy storage PACK production line is a critical component of the renewable energy storage industry, enabling efficient and precise production of battery modules through automation and intelligent systems. The integration of lightweight bridge cranes and small gantry cranes significantly enhances production efficiency and safety, supporting the successful launch of Envision Energy’s Tennessee factory energy storage production line. As technology advances and market demand grows, the energy storage PACK production line will continue to drive the rapid development of the renewable energy storage industry.
