Flexible Busbar for Energy Storage

Reliable Power Connection for Modern Energy Storage Systems

We specialize in producing high-quality Flexible Busbars for energy storage systems (ESS), designed to meet the growing demands of renewable energy integration, battery energy storage, and backup power systems. Our laminated copper busbars are optimized for high voltage, compact layout, and long-term stability, making them ideal for BESS modules, inverters, and DC distribution panels.

Key Features of Our Flexible Busbars

High Conductivity

Made from oxygen-free T2 copper or aluminum, our Flexible Busbars offer low electrical resistance and high current-carrying capacity, ensuring system efficiency and performance.

Flexible & Space Saving

The flexible structure allows tight bending radius and easy routing in compact battery racks or modular ESS cabinets.

High Voltage Insulation

Laminated with PET, PI (polyimide), or epoxy film, our busbars meet insulation standards for systems up to 1500V DC.

Customizable Configurations

We offer OEM/ODM Flexible Busbar solutions tailored to your layout, with support for special shapes, punching, plating, and multilayer stacks.

Thermal Stability

Designed to perform in wide temperature ranges from -40°C to +125°C, suitable for indoor or outdoor ESS environments.

Product Specifications

Applications in Energy Storage Systems

• Battery Energy Storage Systems (BESS)

• Containerized ESS Modules

• Residential & Commercial Solar Storage

• Inverter and DC Bus Connections

• UPS and Backup Power Cabinets

• DC Charging Stations

Why Choose Us as Your Flexible Busbar Supplier?

• Over 10 years of experience in laminated busbar manufacturing

• Custom engineering based on your battery layout and voltage needs

• Fast prototyping and bulk production with stable delivery times

• ISO and IATF certified production process

• Global supply to ESS integrators in Europe, America, and Asia

FAQ - Flexible Busbar for Energy Storage

Q1: Can your busbars be used in 1000V+ ESS systems?

A1: Yes, our busbars are designed for high-voltage DC systems up to 1500V and comply with relevant safety standards.

Q2: Do you support small-batch customization?

A2: Yes, we support both prototyping and mass production based on customer drawings or specifications.

Q3: What insulation materials do you offer?

A3: We offer PET, PI (polyimide), and epoxy laminated films, each with different temperature and dielectric properties.

Q4: How are your flexible busbars tested?

A4: All products go through electrical conductivity, insulation resistance, high-voltage, and thermal cycling tests before shipment.