Clad Metal for Power Batteries of New Energy Vehicles
Engineered for battery tabs, terminals, and sealing caps, these materials provide a robust barrier against electrolyte corrosion. They help ensure stable contact resistance and good weldability, delivering long-term reliability for mission-critical applications.
Technical data
| Product: | Ni/Cu, Al/Ni, Cu/Ni, Ni/Cu/Ni, Cu/SUS/Ni, Ni/SUS/Cu/SUS/Ni | Structure: | Inlay, onlay |
| Strip Thickness: | 0.04–2 mm | Strip Width: | 3–100 mm |
| Performance: | Customized |
Features & Benefits
Superior Corrosion Resistance
The nickel surface layer provides a robust barrier for battery cells against electrolyte leakage and atmospheric oxidation, which is critical to battery life.
Excellent Weldability
Well suited to ultrasonic, laser, and resistance welding, helping ensure strong, low-resistance weld joints.
Magnetic Shielding
The nickel layer offers inherent magnetic properties that help suppress noise in sensitive electronics.
Battery Safety
Acts as a stable, inert terminal material, helping prevent the propagation of thermal runaway at connection points.
Long-Term Stability
Maintains surface integrity and stable contact resistance over thousands of charge-discharge cycles.