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High-Voltage (HV) Extruded Busbar

ENNOVI offers high-voltage rigid extruded busbars that help speed production, improve quality, lower costs, and increase custom design flexibility.

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Making Complexity Simple

High-voltage rigid extruded busbars address production speed, cost, and quality challenges in the changing environment of electric vehicles. Our HV Extruded Busbar ensures seamless customization while optimizing volume production.

Flexibility

Flexible design that can adapt to complex spaces, allowing integration into smaller spaces while supporting higher power density. Option to integrate with flexible busbars and high-voltage connectors.

Outstanding Electrical Conductivity & Current Carrying Capacity

Our design provides a large contact surface area, which helps to enhance electrical conductivity and offers a high current carrying capacity, while ensuring reliable electrical performance.

Fully Customizable

Everything is fully customizable – from the shape to length. The design can be adapted for various complex installation environments and electrical designs.

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Multiple Advantages. One-Step Process.

Due to the standardized manufacturing processes and the use of fewer materials as compared to traditional busbars, our HV Extruded Busbar offers cost advantages and reduces production time by 20 – 30%, especially in high-volume production.

How it works

  1. High Performance Insulation
  2. Power Interface

Applications

The increasingly competitive electric vehicle industry requires agile innovation for high-voltage busbars to connect battery modules in the battery pack, as well as battery junction boxes.
Battery module interconnection in the battery pack, battery junction box and power distribution unit.

Build your product with our solution.

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Overview of various busbars

The table below shows the comparison of various busbars and the rating of their capabilities.
EXTRUDED BUSBAR OVERMOLDED BUSBAR POWDER COATED BUSBAR PVC DIPPING BUSBAR HEAT SHRINK TUBING BUSBAR LAMINATED BUSBAR
Electrical conductivity
✔✔✔
✔✔
✔✔
✔✔
✔✔
✔✔
Insulation effectiveness
✔✔✔
✔✔✔
✔✔✔
✔✔✔
✔✔
✔✔✔
Thermal performance
✔✔✔
✔✔
✔✔
✔✔
Mechanical strength and durability
✔✔✔
✔✔✔
✔✔✔
✔✔
✔✔
✔✔✔
Customizability/Shape complexity
✔✔
✔✔✔
✔✔✔
✔✔✔
✔✔
✔✔
Cost-effectiveness
✔✔✔
✔✔
✔✔
✔✔✔
✔✔✔
Environmental compatibility
✔✔✔
✔✔✔
✔✔✔
✔✔
✔✔
✔✔✔
Lifespan and reliability
✔✔✔
✔✔✔
✔✔✔
✔✔
✔✔
✔✔
*Capability Rating:
✔✔✔ Excellent   |   ✔✔ Good   |   ✔ Poor

Browse our library of documents, data sheets, and tech briefs.

Sustainably does it.

We believe sustainability is everyone’s responsibility. That’s why we are committed to reducing our environmental impact across all our manufacturing plants worldwide.

Discover more about how we are putting our dedication to responsible manufacturing into action.