- +918920681227
- sales@semcoindia.com
- New Delhi, Sahibabad, Bengaluru
A high-performance assembly line engineered for giga-scale lithium battery pack manufacturing. Built to deliver precise, consistent, and high-throughput operations for energy storage and EV applications.
The BESS Assembly Line is designed for large-scale lithium battery energy storage system production where speed, consistency, and reliability are mission-critical. Built around fully automated workstations and robotic material handling, the line delivers exceptionally high pieces-per-minute (PPM) output while maintaining micron-level precision across all assembly and joining processes.
Advanced inline quality inspection, high-accuracy laser welding, and end-to-end digital traceability are embedded throughout the production flow to ensure zero-defect manufacturing and global compliance. Optimized for uninterrupted 24/7 operation, this assembly line is ideal for large OEMs and energy storage integrators producing utility-scale and containerized BESS solutions, enabling scalable growth with stable yield and long-term operational efficiency.
This system maintains micro-level precision at every step, supports high pieces-per-minute outputs, and adheres to global quality standards—making it ideal for EV, grid-storage, and industrial-grade applications.
OCV Tester is to Measures the open-circuit voltage of incoming cells. Ensures quality screening before automation.
Stacks cells with robotic precision. Enables high-speed, high-accuracy production.
Applies controlled compression to stabilize modules. Improves thermal and structural performance.
Confirms correct cell orientation automatically. Prevents polarity-related failures.
Cleans welding surfaces for defect-free joints. Ensures optimal electrical conductivity.
Performs fast, precise, and repeatable welds. Ideal for large-scale prismatic battery production.
Validates module safety and performance. Ensures compliance with global standards.
Final inspection of battery pack functionality and safety. Certifies the pack for deployment and shipment.
End-of-Line testing validates electrical, functional, and safety performance before pack integration.
The Pack Line integrates final assembly, enclosure installation, and testing for scalable battery production.
The BESS Assembly Line is a fully integrated and automated solution designed for manufacturing battery energy storage systems (BESS) at scale. It enables efficient assembly of battery modules, packs, and complete energy storage systems used in renewable energy and industrial applications.
This BESS Assembly Line combines advanced automation, precision engineering, and intelligent testing systems to ensure consistent product quality and high production efficiency. It transforms individual lithium-ion cells into fully functional energy storage systems ready for deployment.
Unlike conventional battery lines, the BESS Assembly Line is specifically engineered for large-scale module and pack integration, including advanced safety systems, thermal management compatibility, and high-voltage testing.
With modular architecture and scalable design, the BESS Assembly Line is ideal for manufacturers aiming to meet growing demand in renewable energy, grid storage, and industrial power solutions.
The BESS Assembly Line follows a structured and automated sequence of machines to ensure precision, safety, and efficiency:
The OCV (Open Circuit Voltage) Tester measures voltage and internal resistance of cells to ensure uniformity before assembly. This step ensures consistent battery performance.
The Automatic Stacking Machine aligns and stacks battery cells into modules with high precision, forming a stable structure for further assembly.
The Extrusion Machine applies controlled pressure to compact the stacked cells, improving mechanical strength and module stability.
The Polarity Detection System verifies correct cell orientation before welding, preventing assembly errors and enhancing safety.
The Laser Cleaning Machine removes contaminants from terminals and busbars, ensuring clean surfaces for reliable electrical connections.
The Laser Welding Machine performs high-precision, non-contact welding, ensuring strong electrical joints and long-term reliability of battery modules.
The Module End-of-Line (EOL) Tester evaluates module-level performance, including voltage, insulation resistance, and safety compliance before pack assembly.
The Pack EOL Tester conducts final validation of complete battery packs, ensuring performance, safety, and operational reliability before deployment.
Find quick answers to common questions about our BESS Assembly Line, including automation capabilities, supported battery types, customization options, safety standards, and production scalability.
Manufacturers and energy solution providers trust our BESS Assembly Line for its reliability, precision, and scalable performance. Here’s what our clients say about working with us.
