Copper Bus Bar with Powder-Coated Insulation for EV Battery Packs

Custom copper busbar with epoxy powder-coated insulation features a thin dielectric layer with excellent heat dissipation, high dielectric strength, and strong resistance to high temperatures and electrical stress. Precision 3D forming and punching ensure accurate fit and easy integration into standardized assemblies. Designed for high-current applications, copper busbar offers reliable conductivity, good creep resistance, long service life, and low maintenance. Widely used in EV battery packs, energy storage systems (ESS), and power distribution systems for safe and efficient electrical connections.

  • Edge Type: Full round edge, round corner, square corner
  • Plating: Tin plating, nickel plating
  • MOQ: 100 (Negotiable)
  • Size: Customized
  • Conductor Material: T2 copper
  • Insulation: Epoxy powder coating

Product Features

  • Insulation & Thermal Stability
    Thin epoxy powder-coated insulation provides reliable dielectric protection and efficient heat dissipation. The structure ensures strong breakdown resistance and stable performance under high-temperature conditions in new energy applications.

  • Precision Engineering & Easy Installation
    Advanced 3D forming and standardized punching guarantee high dimensional accuracy, enabling consistent assembly, minimizing wiring errors, and improving installation efficiency.

  • Durability & Electrical Reliability
    Made from plated rigid copper with strong current-carrying capability and excellent creep resistance, ensuring long service life, stable performance, and reduced maintenance requirements.

  • Wide Application Range
    Suitable for EV battery packs, energy storage systems (ESS), and power distribution equipment, supporting safe and efficient high- and low-voltage electrical connections.

RHI – Copper and Aluminum Busbar Experts

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