M6 Laser Welded SS Threaded Terminal Stud for LiFePO4 & Lithium-Ion Prismatic Battery Cells

Product Details

M6 Laser Welded SS Threaded Terminal Stud for LiFePO4 & Lithium-Ion Prismatic Battery Cell The M6 Laser Welded SS Threaded Terminal Stud for LiFePO4 & Lithium-Ion Prismatic Battery Cells is a precision-engineered stainless steel terminal component designed to convert laser-welded prismatic battery cells into reliable bolted-terminal cells. Developed specifically for lithium battery packs manufacturers, EV battery assemblers, and energy storage system integrators, this threaded stud provides a secure mechanical and electrical connection while simplifying battery packs assembly and maintenance. Many modern LiFePO4 and Lithium-Ion prismatic cells are supplied with flat laser-weld terminals that require direct busbar welding during battery module assembly. While this welding method provides a permanent connection, it can make maintenance, cell replacement, and future modifications more difficult. The M6 laser welded threaded terminal stud solves this problem by creating a durable threaded connection point on the battery terminals, allowing busbars and interconnects to be securely fastened using standard M6 bolts. Once laser welded onto the cell terminal, the stud transforms a standard laser-welded cell into a practical bolted-terminal cell. This enables battery manufacturers to install, remove, and replace busbars without additional welding operations, improving production efficiency and long-term serviceability. Manufactured from high-quality stainless steel, the terminal stud offers excellent corrosion resistance, mechanical strength, and durability.  These threaded terminal studs are commonly used with laser-weld type prismatic cells from manufacturers such as Highstar, EVE Energy, CATL, CALB, REPT, Gotion, Lishen, Hithium, Great Power, and other leading LiFePO4 and Lithium-Ion battery cell producers. They are widely used in battery systems where bolted busbar connections are preferred over direct welding for easier assembly and maintenance. Key Features Precision-manufactured M6 stainless steel threaded terminal stud Designed specifically for laser welding onto prismatic battery cell terminals Converts laser-welded cells into serviceable bolted-terminal cells Enables secure busbar mounting using standard M6 hardware High-strength stainless steel construction Excellent corrosion and oxidation resistance Reliable electrical and mechanical performance Consistent dimensional accuracy for battery production Suitable for manual and automated assembly processes Long service life in demanding battery applications Applications LiFePO4 battery packs Lithium-Ion battery modules Electric Vehicle (EV) battery systems Energy Storage Systems (ESS) Solar energy storage batteries Telecom backup power solutions Industrial battery packs Battery prototyping and custom pack manufacturing Benefits of Using M6 Laser Welded Terminal Studs Traditional laser-welded prismatic cells require direct busbar welding, which can complicate servicing and future upgrades. By integrating this M6 threaded terminal stud onto the battery terminal, manufacturers can create a standardized bolted connection system that simplifies installation, inspection, maintenance, and replacement. The M6 Laser Welded SS Threaded Terminal Stud is an ideal solution for manufacturers seeking a durable, corrosion-resistant, and service-friendly terminal connection for LiFePO4 and Lithium-Ion prismatic battery cells used in EVs, energy storage systems, and industrial battery applications.