Flexible Busbar Copper

Flexible Busbar Copper, also known as copper Flexible Busbar or bus bar copper, is an advanced electrical connector designed to provide high conductivity and superior flexibility in power transmission systems. Unlike a solid copper bus bar, the flexible type is made of laminated copper foils or braided copper wires, which can absorb vibration, compensate for thermal expansion, and reduce mechanical stress on electrical equipment.

Our custom copper busbar solutions allow buyers to select material grade, dimensions, plating, and hole patterns, making them suitable for various industrial applications. Whether used as a copper battery bus bar for EVs or a diy copper bus bar solution for small-scale projects, Flexible Busbar Copper delivers reliable performance, safety, and durability.

Product Features

• High Electrical Conductivity – Manufactured with T2 pure copper or oxygen-free copper (≥99.9%).

• Flexibility – Laminated and welded copper foils provide excellent bending ability for compact installations.

• Durable Surface Treatment – Tin, nickel, or silver plating ensures corrosion resistance and long service life.

• Customizable Design – Dimensions, hole size, thickness, and plating options are available for custom copper busbar orders.

• Heat & Vibration Resistance – Ideal for systems requiring dynamic load bearing or thermal expansion compensation.

• Wide Application Range – Compatible with solid bus bar systems and can replace traditional rigid connectors.

Technical Specifications

Product Advantages

• Efficient Power Transmission – Lower resistance compared to standard connectors.

• Space-Saving Design – Flexible structure allows easy installation in tight electrical cabinets.

• Enhanced Safety – Reduced vibration stress and improved heat dissipation.

• Long Service Life – Corrosion-resistant plating ensures durability in harsh environments.

• Multi-Industry Adaptability – Can be used alongside solid copper bus bar and copper battery bus bar systems.

Application Scenarios

• Electrical Panels & Switchgear – As a reliable alternative to solid bus bar connections.

• Transformers – High-current connectors that improve energy efficiency.

• Battery Energy Storage & EVs – Used as copper battery bus bar solutions for lithium-ion batteries.

• Renewable Energy – Solar inverters and wind energy systems.

• Industrial Power Distribution – For heavy machinery and plant electrical systems.

• DIY Projects – DIY copper bus bar applications in customized energy setups.

Why Choose Us

• Over 10 years of experience in bus bar copper manufacturing.

• Strong R&D and OEM/ODM customization capability.

• ISO, CE, and RoHS certified quality assurance.

• Advanced CNC machining, laser welding, and surface plating technology.

• Global supply capability with fast delivery and professional after-sales support.

FAQ

Q1: What is Flexible Busbar Copper?
A: It is a laminated or braided copper conductor designed for flexible current transmission, often used as an alternative to solid copper bus bar.

Q2: Can you provide customized busbars?
A: Yes, we manufacture custom copper busbar solutions with various thicknesses, hole patterns, and plating options.

Q3: What are the differences between flexible busbar and solid bus bar?
A: Flexible busbars absorb vibration and thermal expansion, while solid bus bar copper provides rigidity and mechanical strength.

Q4: Can Flexible Busbar Copper be used for batteries?
A: Yes, it is widely applied as copper battery bus bar in EVs, energy storage, and renewable energy projects.

Q5: Do you support small quantity or DIY projects?
A: Yes, we can supply DIY copper bus bar for prototyping or small-scale custom applications.