M6 Laser Welded MS Threaded Terminal Stud for Prismatic Cells Lithium-Ion Battery

Product Details

M6 Laser Welded MS Threaded Terminal Stud for Prismatic Cells Lithium-Ion Battery The M6 Laser Welded MS Threaded Terminal Stud for Prismatic Cell Lithium-Ion Battery is a specially engineered connection component designed to convert laser-welded prismatic battery cell into convenient bolted-terminal cell. Manufactured from high-quality mild steel (MS) and precision-machined for reliable performance, this threaded terminal stud is laser welded directly onto the cells terminal surface, creating a strong mechanical and electrical connection. Many prismatic lithium-ion cells are supplied with flat laser-weld terminals that require direct busbar welding during battery pack assembly. By integrating this M6 threaded terminal stud onto the cell terminal, manufacturers can transform these cells into bolt-connectable terminals, allowing busbars, connectors, and interconnect plates to be securely fastened using standard M6 hardware. This significantly simplifies battery pack assembly, maintenance, replacement, and future serviceability. These threaded stud are commonly used with various laser-weld type prismatic lithium-ion cells, including models from manufacturers such as Highstar, EVE Energy, CATL, REPT, CALB, and other industrial prismatic cell suppliers where a bolted connection system is preferred over repeated busbar welding. Key Features Precision-manufactured M6 threaded terminal studs Designed specifically for laser welding onto prismatic cell terminals Converts laser-welded cells into bolted-terminal cells Enables easy busbar installation using standard bolts and washers Strong mechanical retention and reliable electrical conductivity Suitable for lithium-ion battery pack assembly and energy storage systems Facilitates easier maintenance, cell replacement, and service operations Consistent dimensional accuracy for high-volume battery production Applications Lithium-ion battery pack manufacturing Energy Storage Systems (ESS) Electric Vehicle (EV) battery packs Solar energy storage batteries Telecom backup battery system Industrial battery module Battery prototyping and custom pack assembly Benefits of Using M6 Threaded Terminal Studs Traditional laser-welded prismatic cells often require direct busbar welding, making maintenance and future modifications difficult. By laser welding this M6 terminal stud onto the cell, battery manufacturers can create a bolted connection point that allows busbars to be attached and removed using standard fastening hardware. This reduces assembly complexity, improves serviceability, and provides a cleaner, more flexible battery pack design. The robust construction and precision threading ensure dependable electrical and mechanical performance in demanding battery applications where secure interconnections are critical for long-term reliability. Whether used in EV battery systems, energy storage projects, or industrial lithium-ion battery modules, the M6 Laser Welded MS Threaded Terminal Stud provides a practical and efficient solution for converting laser-welded prismatic cells into service-friendly bolted connection systems.