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Need custom copper or aluminum busbars for EV batteries, energy storage systems, power distribution, or industrial electrical equipment? Our team provides insulated, flexible, laminated, plated, and bare busbar solutions with design support, testing guidance, and reliable manufacturing for projects in the USA and Europe.

Flexible Insulated Busbar For Battery Connection

Custom flexible insulated copper busbar for battery connections, power distribution, solar inverters, and wind turbine systems. Designed for compact wiring layouts, reliable electrical connection, and OEM/ODM new energy manufacturing needs.

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Our flexible insulated bus bars are specifically designed for battery connections, offering exceptional electrical performance and safety. Flexible insulated busbar is a kind of power supply and distribution equipment made of flexible conductor compounded with multi-layer insulating material, which combines the current-carrying capacity of traditional busbar and the flexibility of cable. Its core feature lies in the special process to realize large current transmission while adapting to the complex installation environment, such as narrow space, humid environment and so on.

Product Type Flexible Insulated Busbar
Copper Grade: Copper, Nickel Copper
PVC (Polyvinyl Chloride): Flexible, cost-effective, and easy to apply.
Epoxy: Provides a hard, durable coating with excellent insulating properties.
Silicone: Offers high-temperature resistance and flexibility.
Heat Shrink Tubing: It shrinks tightly around the busbar when heated, providing a snug fit.
Powder Coating: Applied as a powder and then cured to form a solid, protective layer.
Operating temperature: -36°C ~ 65°C
Rubber: Provides good electrical insulation and mechanical protection.
Application: battery connections, power distribution, solar inverters, and wind turbine systems etc.
Load Capacity: 125A-6000A (up to 12000A
Rated Voltage: 600V-1000V (AC)/750V-1500V (DC
Bend radius: Minimum 6 times the diameter of the busbar, adapted to the complex wiring
Insulation Resistance: ≥15000MΩ (3.5kV withstand voltage test without breakdown)
Product Type

Flexible Insulated Busbar

Material Category

Copper or nickel copper

Insulation Options

PVC, epoxy, silicone, rubber, heat shrink

Structure

Flexible conductor with insulated body

Application Scenario

Battery connection and power distribution

Customization Support

OEM/ODM design and manufacturing