Battery Copper Busbar

Product Details

Battery Copper Busbar Battery Copper Busbars are designed for application in high-current, low-voltage applications like battery packs, power storage systems, EV modules, and Electricity back-up systems, and to provide optimum performance. Identical to the approach taken for busbars for other applications, these battery copper busbars are manufactured with ETP copper, and customized for specific battery interconnections. Bare copper, tinned, and nickel plated finishes are available in addition to heat-shrink sleeves for insulation on request. We make customized busbars with services potentially including punched holes, bends, laminated busbars, coatings and insulations as requested on your drawings and designs. These busbars are designed to limit line losses, contact resistance and reliability under load.   Advantages: Copper Properties: High Conductivity Copper (up to 101% IACS and 99.9% Pure) Copper busbars made with ETP or OFHC copper for superior electrical and thermal conductivity, thus reducing energy loss and increasing efficiency in battery systems. Design and Fabrication Our busbars can be made as complex as necessary with many shapes and sizes, and custom lengths, drilled holes, CNC bends, or lamination - all specified by you. Finishing Options Copper busbars can be supplied bare, tinned, or plated (silver or nickel) to provide great corrosion resistance performance, contact performance and value.   Insulation & Sleeving Available Copper busbars are available with heat-shrink sleeves (RoHS compliant), for safety, electrical isolation, and color coding. Low Resistance & High Durability Engineered for low resistance and robust performance under continuous electrical loads, vibration, and thermal stress. Sustainable and Recyclable Copper is a 100% recyclable material, making our busbars an environmentally friendly choice for energy storage and EV systems.   Technical Specifications: Material: Electrolytic Copper (ETP Grade Cu-ETP / OFHC Cu-OF) Purity: ≥ 99.9% Copper Conductivity: Up to 101% IACS Thickness: 2 mm to 12 mm(custom sizes available) Width: 10 mm to 100 mm(custom sizes available) Length: Up to 2000 mm (custom sizes available) Finish: Bare / Tinned / Silver-Plated / Nickel-Plated Insulation Options: Heat-shrink sleeve / PVC / Epoxy Coating Color Options: Red, Black, Blue, Yellow, Green (for sleeving) Current Capacity: 50A to 2000A+ depending on size and design Complies With: IS, IEC, and RoHS standards Applications: These Battery Copper Busbars are widely used in: Lithium-ion and Lead Acid Battery Packs Electric Vehicle (EV) Battery Modules Battery Energy Storage Systems (BESS) Solar and Wind Power Storage Units Telecom Power Backup Systems (UPS, Inverters) Railway, Marine, and Aerospace Power Units Industrial Automation and Control Panels These busbars play a vital role in power distribution within battery banks, ensuring consistent voltage, minimal heat generation, and optimal safety. Advantages over Traditional Wiring: Higher Current-Carrying Capacity Reduce Voltage Drop Space-Saving and Compact Design Better Heat Scattering More Organized and Cleaner Installation Improved Mechanical Strength and Durability