OEM Flexible Busbar Manufacturer

As a professional OEM Flexible Busbar Manufacturer, we specialize in producing high-quality custom Flexible Busbars made from copper or aluminum to meet a variety of electrical connection needs. Our Flexible Busbars are designed for high current transmission, offering excellent flexibility, low inductance, and enhanced heat dissipation.

Available with insulation coatings such as PVC, PET, epoxy, or heat shrink tubing, our busbars are ideal for compact electrical designs where vibration, thermal expansion, or movement is a concern. Whether for electric vehicle (EV) battery packs, solar inverters, or industrial power systems, we provide tailor-made busbar solutions backed by advanced CNC punching, welding, and lamination technology.

Key features

As a leading OEM Flexible Busbar manufacturer, we specialize in high-performance solutions for diverse industries. Our products stand out due to these key features:

1. Ultra-High Conductivity: Our busbars achieve 98% IACS (International Annealed Copper Standard) conductivity using premium electrolytic copper, minimizing energy loss to less than 0.5% at 100A current loads.

2. Precision Flexibility: Engineered with 0.1mm tolerance bending accuracy, our busbars withstand over 50,000 dynamic flex cycles without fatigue, certified by IEC 61238-1 standards.

3. Advanced Thermal Management: Proprietary laminated designs maintain temperatures below 65°C at 300A continuous load, with heat dissipation rates up to 15% faster than conventional designs.

4. Custom Configuration Capability: We support 500+ standardized profiles and custom geometries with ±0.05mm dimensional accuracy, accommodating currents from 10A to 5000A.

5. Robust Insulation Options: Multi-layer insulation systems withstand 3000V AC dielectric strength and UL94 V-0 flame ratings, with temperature resistance from -40°C to 150°C.

6. Industry-Specific Solutions: Our automotive-grade busbars meet LV214-2 vibration standards, while industrial versions comply with IEC 61439-3 for short-circuit withstand up to 100kA/1s.

Typical Specifications – OEM Flexible Busbar

Applications

Our flexible laminated busbars are widely used in:

• EV battery modules and charging systems

• Solar energy systems and inverters

• Energy storage cabinets

• UPS and data center power units

• Industrial automation and electrical switchgear

• Wind and hydropower generation

FAQ – Flexible Busbar Customization

Q1: Can I customize the shape and terminal of the busbar?
A1: Yes, we offer full OEM services including shape, hole position, insulation color, and terminals.

Q2: Do you support both copper and aluminum materials?
A2: Absolutely. We provide both flexible copper busbars and flexible aluminum busbars based on your project needs.

Q3: What is your minimum order quantity (MOQ)?
A3: Our MOQ varies by design, usually starting from 100 pieces for standard types.

Q4: How is the product packaged and shipped?
A4: Each busbar is protected with insulation film and packed in foam-lined cartons or wooden cases for bulk orders.

Q5: Do you offer samples for testing?
A5: Yes, we provide samples for most designs. Customized sample development takes 5–7 working days.