--- title: "Battery Cell and Module Components | NN, Inc." canonical: "https://www.nninc.com/products/electric-vehicle-components/battery-cell-and-module-components/" last_updated: "2024-08-02T21:33:22+00:00" --- # Beyond Reliable Battery Cell and Module Components ## Battery Cell and Module Components Battery cells and modules serve as the foundation of electric vehicles and energy storage systems. Regardless of the battery format—cylindrical, prismatic, or pouch—NN Inc. possesses the expertise to fulfill the component requirements. With extensive experience in manufacturing anodes, cathodes, terminals, stamped collector plates, and lids crafted from copper and aluminum for battery top plate components and assemblies, we ensure top-notch quality and performance. Additionally, we provide busbars and collector plates for seamlessly connecting battery cells into modules. ## Battery Cell & Module Components What We Build NN, Inc.’s stamping and machining capabilities are ideally suited for the production of busbars, connector components, stamped EMI shields, and battery components essential for battery systems. Top Cap Assemblies Copper Anodes Aluminum Terminal Post Aluminum Cathodes Stamped Components 01/03 ## Top Cap Assemblies NN Inc. offers a comprehensive range of capabilities, including stamped and machined components, laser welding, crimping, and leak testing, all tailored to produce top cap components and assemblies. Our expertise covers a wide array of components, including cathodes, anodes, terminal posts, plates, stamped lids, and more. [Get Started](https://www.nninc.com/contact/) Copper Collector Plate Plated Copper Collector Plate Plated Copper Collector Plate Pouch Cell Collector Plates 01/03 ## Collector Plates and Busbars Stamped copper and aluminum collector plates and busbars are essential for connecting individual battery cells and modules to assemble battery packs for electric vehicles and energy storage devices. [Get Started](https://www.nninc.com/contact/) DC Connector Core Housing DC Contactor Sub Assembly Electrical Contacts Busbars 01/03 ## Protections Critical to all electrical systems are devices that safeguard equipment and individuals from high voltages and currents resulting from equipment failure and accidents. NN Inc. manufactures components for various protection devices, including HVDC contactor assemblies and safety disconnects. Our offerings encompass essential components such as electrical contacts, core housings, busbars, and additional contact and busbar solutions. [Get Started](https://www.nninc.com/contact/) ## How We Build NN Inc. possesses extensive engineering experience in precision machining, stamping, and injection molding, making us well-suited for the manufacturing of terminals, shielding, busbars, and molded components used in electric vehicles and charging infrastructure. ### Precision Machining Capabilities - CNC Sliding Headstock - CNC Fixed Stock - Cam Automatic Multi-Spindle - CNC Multi-Spindle - Rotary Transfer Machining - OD Toler. +/- 0.010 mm - ID Toler. +/- 0.010 mm - Concentricity: 0.020mm - Angular Position 0.050mm - OD Size Range 8 – 50mm - Length Range: 60 – 170mm ### Precision Stamping Capabilities - Progressive die Stamping - Press tonnage from 20 to 330 tons - Material thickness 0.05mm to 6.35mm - Copper Alloys - Aluminum Alloys - Carbon Steel - Stainless Steel - Plated and Selective Plated ### Quality Capabilities - Metrology Equipment - Optical Scanners - Precision Runout - Surface Finish Profilometer - Custom Hard Gaging - Automated inspection systems - Quality Certifications - IATF-16949:2016 - ISO 9001:2015 - ISO 14001:2015 ### Precision Injection Molding Capabilities - 15 to 500 tons molding press - Over-molding - Insert molding - Ultra-sonic welding - Inkjet and pad printing - Nylon HTN - Polyester - ABS and ABS blends - Acrylic, Polycarbonate - PEEK, PPS LCP, PES PEI, PARA, PSU, PPA, PAI ### Secondary Operation Capabilities - Hard Turning - CNC Chucker - CNC Milling - ID Honing - Diamond Bore Sizing - System Assembly - Ultrasonic Cleaning - Particle Counting - Gravimetric Analysis - Heat treating - Induction Heat Treating ## Contact Us and See What We Can Create Together [Contact Us](https://www.nninc.com/contact/) [![NN, Inc.](https://www.nninc.com/wp-content/themes/nninc/images/logo.svg)](https://www.nninc.com/) ## NN, Inc. 6210 Ardrey Kell Rd. 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