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  • Copper Laminated Flexible Busbars Bus Link Connector Semiflexible Busbar 280Ah 302Ah 304Ah Lithium Lifepo4 48V Battery Pack
  • Copper Laminated Flexible Busbars Bus Link Connector Semiflexible Busbar 280Ah 302Ah 304Ah Lithium Lifepo4 48V Battery Pack
  • Copper Laminated Flexible Busbars Bus Link Connector Semiflexible Busbar 280Ah 302Ah 304Ah Lithium Lifepo4 48V Battery Pack
  • Copper Laminated Flexible Busbars Bus Link Connector Semiflexible Busbar 280Ah 302Ah 304Ah Lithium Lifepo4 48V Battery Pack
  • Copper Laminated Flexible Busbars Bus Link Connector Semiflexible Busbar 280Ah 302Ah 304Ah Lithium Lifepo4 48V Battery Pack
Copper Laminated Flexible Busbars Bus Link Connector Semiflexible Busbar 280Ah 302Ah 304Ah Lithium Lifepo4 48V Battery Pack
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Copper Laminated Flexible Busbars Bus Link Connector Semiflexible Busbar 280Ah 302Ah 304Ah Lithium Lifepo4 48V Battery Pack

  • 5 - 99 Pieces
    $2.80
  • 100 - 999 Pieces
    $2.60
  • 1000 - 9999 Pieces
    $2.50
  • >= 10000 Pieces
    $1.20

Customization:

Customized logo(Min.Order: 500 pieces)
Customized packaging(Min.Order: 1000 pieces)
Lifepo4 Batteries Link Bar Busbar Flexible Connect(Min.Order: 10 pieces)
Graphic customization(Min.Order: 10000 pieces)

Copper Laminated Flexible Busbars Bus Link Connector Semiflexible Busbar 280Ah 302Ah 304Ah Lithium Lifepo4 48V Battery Pack

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Capacity Electrical Conduction: Designed to handle 280Ah to 304Ah lithium LiFePO4 battery packs at 48V, ensuring efficient power distribution in high-current applications.
  • Flexible Grounding Solution: A copper-based semiflexible busbar with pre-drilled holes for secure mounting, enabling safe grounding and electrical connectivity in complex systems.

Key features

  • 1. Material Technology: High-Purity Copper Construction

  • With high-purity copper material, ensure superior conductivity and corrosion resistance, enhancing battery system safety and longevity. Up to 20% lower resistance compared to aluminum alternatives.

  • 2. Interactive Design: Flexible Flat Profile with Pre-Drilled Mounting Holes

  • With a flexible, flat design and pre-drilled mounting holes, easily adapt to complex battery pack configurations and secure connections without additional hardware. Fits 30% more installation scenarios than rigid busbars.

  • 3. Performance Parameters: High Current Handling with Minimal Heat Generation

  • With a rated voltage of 48V and support for 280-304Ah lithium battery packs, safely handle high-current applications while maintaining low resistance and minimal heat generation. Operates at 99% efficiency under load.

  • 4. Scenario Solutions: Versatile for Home and Commercial Use

  • Designed for both home energy storage systems and commercial battery setups, the flexible design ensures reliable grounding and current distribution in diverse installation environments. Customizable to fit 90% of standard battery pack dimensions.

  • 5. Certification Standards: Global Safety and Environmental Compliance

  • Complies with IEC 60204 and RoHS standards for electrical safety and environmental compliance, ensuring global market readiness and regulatory approval. Certified for use in over 50 countries.

Product details

Copper Laminated Flexible Busbars Bus Link Connector Semiflexible Busbar 280Ah 302Ah 304Ah Lithium Lifepo4 48V Battery Pack

The Copper Laminated Flexible Busbar is a high-performance electrical connector designed for LiFePO4 battery packs (280Ah, 302Ah, 304Ah) operating at 48V. Crafted from pure copper, it ensures superior conductivity and durability, while its flexible design allows seamless integration into compact battery systems. The busbar’s pre-drilled holes enable secure mounting, and its customizable dimensions cater to diverse grounding and power distribution needs.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialOxygen-free copper (OFHC)High-conductivity applications in battery systems
Rated Voltage48V DCSafe operation in 48V lithium battery packs
TypeFlexible, semi-rigidAdapting to curved or tight spaces in battery enclosures
Current Capacity280Ah–304Ah (model-dependent)Power distribution in EVs, solar storage, and UPS systems
Temperature Range-40°C to 105°C (Pro Model)Extreme-temperature industrial and automotive use

Customization guide

Adjustable parameters include length, width, and thickness to meet specific conductivity or mechanical requirements. For instance, thicker copper laminates (e.g., 2.5mm) enhance current-carrying capacity, while narrower profiles reduce space constraints.

Get inspired

With its flexibility and high conductivity, this busbar simplifies installation in tight battery compartments. Its corrosion-resistant copper construction ensures long-term reliability in harsh environments, making it ideal for renewable energy systems and electric vehicles.

Choose your model

ParameterBase Model (280Ah)Advanced Model (302Ah)Pro Model (304Ah)
Current Capacity280Ah302Ah304Ah
Temperature Range-40°C to 85°C-40°C to 95°C-40°C to 105°C
Thickness1.5mm2.0mm2.5mm
Weight0.8kg/m1.0kg/m1.2kg/m

Supplier's note

  1. Technical Breakthroughs:

    • High Conductivity Copper: Reduces energy loss by 15% compared to aluminum alternatives.
    • Extreme-Temperature Tolerance: The Pro Model operates at 105°C, exceeding industry standards by 20°C.
    • Flexible Design: Bends up to 90° without compromising electrical integrity.
  2. Optimal Version Selection:

    • Base Model (280Ah): Ideal for standard residential energy storage systems requiring cost-effective solutions.
    • Advanced Model (302Ah): Suitable for commercial applications needing higher power density, such as solar inverters.
    • Pro Model (304Ah): Designed for industrial and automotive use cases demanding peak performance in extreme conditions.

    With the Pro Model’s 2.5mm thickness, you can handle 304Ah loads while minimizing heat buildup. Pair its high-temperature tolerance with its flexible profile to ensure seamless integration into compact EV battery packs.

Frequently asked questions

  • Which copper laminated flexible busbar model suits 280Ah-304Ah Lifepo4 battery packs for 48V systems?

  • Why choose copper over aluminum for flexible busbars in lithium battery packs?

  • How do I clean and maintain a copper laminated busbar connector?

  • Can I customize the length or shape of the flexible busbar for my 48V battery setup?

  • Is the 48V copper busbar compliant with electrical safety standards?

  • What are the benefits of a semiflexible copper busbar over rigid alternatives?

  • How does copper enhance longevity in harsh battery environments?

  • Are these busbars suitable for high-current 48V Lifepo4 battery packs?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material QualityHigh-conductivity applicationsCopper construction (99.9% purity, ASTM F75)▲ Superior conductivity vs aluminum (58 MS/m vs 37.7 MS/m)▲ Base: 1mm thickness
Current CapacityHigh-discharge battery systems280Ah (Base) / 304Ah (Advanced) at 48V (IEC 62619)▲ Advanced: 8.6% higher capacity for heavy-duty cycles▲ Base: 280Ah may limit peak performance in industrial setups
FlexibilityCompact installation spacesBend radius ≤ 30mm (ISO 6722)▲ Easy routing around components vs rigid busbars▲ Base: 1 bend per 50cm
Voltage Rating48V battery packs100V continuous operation (UL 60950-1)▲ 125% overvoltage tolerance for safety margins▲ Not rated for >60V systems (e.g., EV charging stations)
Thermal PerformanceHigh-temperature environmentsOperating temp: -40°C to +125°C (IEC 60068-2-1)▲ 25°C higher tolerance than plastic-insulated alternatives▲ Advanced: 15% lower thermal expansion (Copper’s α=17×10⁻⁶ vs aluminum)
Weight/PortabilityMobile energy storage systemsBase: 0.8kg/mAdvanced: 0.95kg/m (ISO 3079)▲ 30% lighter than copper busbars (due to lamination)

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