Custom punching connection rivet punching copper bar New energy connection copper bar

When placing an order, please specify the following values:

Cross-sectional area × length (L)

Product shape and hole type

Aperture (d)

structure and application
Special-shaped hard copper bars, products with special shapes and size can be customized according to customer requirements.
GRL’s special-shaped hard copper bar products have insulation layers that can be made of casing, impregnated PVC, and sprayed epoxy resin, and can also be customized according to customer requirements.

Custom stamped connection rivet perforated copper bars: the precise and efficient choice for new energy connection copper bars

In the field of new energy, from electric vehicles to energy storage systems, the requirements for power transmission components are becoming increasingly stringent. They not only have to withstand high currents, but also ensure accurate, firm and efficient connections. We focus on providing high-qualityCustom punching connection rivet punching copper bar, this is the ideal solution for your new energy connection platoon, perfectly combining precision manufacturing with excellent performance.

Why choose custom stamped connection rivet perforated copper bar?

When faced with the high performance and high integration requirements of new energy systems, traditional connection methods may encounter problems such as inefficiency and insufficient reliability. ourCustom punching connection rivet punching copper barBy integrating multiple advanced processes, it brings you multiple core advantages:

• Precision stamping and forming ensures size accuracy: We use advancedstampingCraft, you can accurately manufacture copper bars with various complex shapes and consistent size according to your design drawings. Whether it is precise hole locations, complex bending angles, or unique shaped structures, it can be formed efficiently in one go to ensure a perfect match with your battery module, connector or equipment interface and avoid installation deviations.
• Rivet connection technology achieves excellent conductivity and firmness: AdoptedrivetTechnology cold-connects multiple layers of copper bars, or copper bars and wire lugs and other accessories to form highly reliable mechanical and electrical connections. Compared with bolted connections, rivet connections have lower contact resistance and stronger anti-vibration and loosening capabilities, effectively reducing heating and ensuring the stability and safety of large current transmission.
• Precise punching to optimize assembly efficiency: Accurately completed during the production processperforatedTechnology ensures the ultimate accuracy of hole diameter, hole spacing and position. This means that copper bars can be directly mated with standard fasteners or connectors, eliminating the need for on-site secondary processing, which greatly improves assembly efficiency, shortens production cycles, and reduces labor costs.
• Customized design to meet unique needs: New energy systems often have unique structural and performance requirements. We provide heightcustomizedOur services can be tailored according to your specific application scenarios and technical specifications, from the material selection of copper bars (high-purity copper, tin-plated copper, etc.), cross-section size, length, bending angle, surface treatment (tin-plated, nickel plated, etc.), to rivet types and hole position layout.
• Excellent electrical performance and environmental adaptability: Select high-quality copper with high conductivity to ensure extremely low resistance and efficient current transmission. At the same time, surface treatment can be carried out according to needs, such astinned, can significantly improve the oxidation and corrosion resistance of copper bars, so that they can operate stably for a long time in harsh environments such as humidity, high temperature or chemicals.

Application areas of new energy connection copper bars

ourCustom punching connection rivet punching copper barBecause of its excellent performance and flexibility, it is widely used in all key aspects of the new energy field:

• Electric vehicle (EV)/Hybrid electric vehicle (HEV): It serves as the key connection between the battery modules within the power battery pack, the module and the BMS, and the battery pack and the high-voltage distribution unit of the vehicle.
• Energy Storage System (ESS): In large-scale battery arrays and container-type energy storage power stations, realize confluence and power distribution between battery clusters.
• Wind power and solar power systems: Provide efficient and reliable internal connections in inverters, junction boxes, converters and other equipment.
• Charging piles and vehicle-mounted chargers (OBC): As a key component for internal power supply module and high current transmission.
• Industrial automation and power electronics equipment: Applications that require high precision, large current transmission and compact space.

Reasons to choose us

We are committed to becoming the most trustworthy supplier of electrical connection solutions in the new energy field. With leading customized design capabilities, sophisticated stamping and riveting technology, and a strict quality control system, we can provide you with:More precise fit, stronger electrical connections, higher system efficiency and longer service life. Let us work together to build a strong and reliable power transmission “skeleton” for your new energy products.