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ATW Secures New Order for Its Fully Compatible Large-Cell Production Line, Accelerating Smart Manufacturing in Energy Storage

AUG. 29, 2025

Recently, Wuxi Autowell Intelligent Equipment Co., Ltd. announced another major success—winning an order from a leading enterprise in the energy storage sector. Autowell will provide large-cell ESS module pack automatic assembly lines as well as ESS ontainer assembly lines for the customer’s dual-base deployment.

Project delivery is progressing smoothly. The 1175Ah production line has entered a critical ramp-up phase at the customer site, while the 587Ah line successfully completed the Factory Acceptance Test (FAT) this month and has been shipped, with on-site installation and commissioning now underway. To date, Autowell has partnered with more than five top-tier energy storage companies, continuously driving intelligent manufacturing across the industry. As one of the first full-line suppliers capable of supporting 280/314–587/628–1175Ah cell series compatibility, Autowell has become a trusted partner for industry leaders thanks to its highly reliable production lines and rapid delivery capabilities. This latest collaboration not only demonstrates strong recognition of Autowell’s core equipment capabilities but also affirms its standardized, intelligent product portfolio and comprehensive end-to-end service system.

ATW’s next-generation production lines deliver significant advantages, empowering high-efficiency and intelligent energy storage manufacturing:

High Compatibility
A single production line supports an ultra-wide cell range from 280Ah to 1175Ah, greatly enhancing production flexibility and equipment utilization. The line can also be configured with advanced domestic CTP (Cell-to-Pack) technology to further drive intelligent manufacturing upgrades in energy storage.

High Reliability
With an automation rate of ≥95%, the system ensures stable operation through modular development of key process units, extensive multi-sample laboratory verification, and standardized line integration. It enables fast changeover, efficient maintenance, and sustained high-quality production.

Fast Changeover
Featuring one-click switching, deep OT-IT integration, and automatic incoming material identification, the line streamlines production planning and device management—eliminating complexity for customers with diverse manufacturing scenarios.

High Integration & Automated Logistics
The container assembly line integrates assembly processes, heavy-load handling systems, and testing systems. It enables automatic loading of containers, PACKs, and housings, significantly improving operational efficiency while effectively reducing safety risks.

The rapid delivery and commissioning of these dual-base production lines highlight ATW’s strong technical capabilities and mark an important step toward standardized, intelligent, and highly reliable energy storage manufacturing. Looking ahead, ATW will continue advancing cell compatibility technologies and full-line delivery capabilities—providing global energy storage manufacturers with stable capacity support and high-quality production equipment, and empowering customers to lead the next wave of industry upgrades.