Product Features
High Precision and Complex Shapes: Injection-molding enables micron-level precision, allowing the production of copper busbars with complex shapes to meet the non-standard design requirements of specialized equipment. This is particularly important for compact and customized busbar applications in the electrical field.
Efficient Mass Production: The highly automated injection molding process supports large-scale production, significantly reducing production cycles. Compared to traditional methods, it improves efficiency while lowering labor and unit costs.
Superior Surface Quality: Overmolded busbars feature smooth, flawless surfaces, free of bubbles and defects. This is critical for high-end electrical equipment, enhancing both aesthetics and electrical performance.
High Material Utilization: Injection-molding precisely controls material usage, minimizing waste compared to traditional cutting methods. Its flexible design capabilities optimize material distribution, balancing mechanical strength and electrical performance while reducing costs.
Application Advantages
The performance of motor busbars directly impacts the stability and safety of electrical equipment. Injection-molded busbars offer distinct advantages due to their precision, surface quality, and production efficiency:
Stable Electrical Performance: Their smooth, flat surfaces ensure excellent conductivity while reducing energy loss and arcing risks.
Customization Flexibility: The adaptability of injection molding meets diverse design needs, particularly for complex shapes and special dimensions.
Ideal for Modern Applications: In new energy sectors such as EV battery systems, energy storage, and smart grids, injection-molded busbars excel in supporting lightweight and efficient designs, making them a preferred choice for industry advancements.
About RHI
RHI is a leading manufacturer of copper and aluminum busbars for new energy battery systems. With a 30,000 m² production facility, over 120 quality personnel, and more than 100 R&D engineers, the company leverages advanced extrusion, 3D CNC bending, injection molding, six-axis robotics, precision tooling, and comprehensive testing capabilities.
RHI collaborates closely with OEMs to deliver synchronized design and development, providing custom busbar solutions for high-performance EV battery packs. Trusted as a first-tier supplier to major automakers such as Xpeng, Xiaomi Auto, and Geely, RHI ensures reliability, precision, and efficiency across all stages of production.
