Flexible Copper Foil Laminated Busbar for Battery Module Current Transfer
Basic Properties
Trading Properties
| Customizabledimensions: | Available Upon Request | Laminationtype: | Multi-layer Laminated |
|---|---|---|---|
| Surfacetreatment: | Tin Plated Or Bare Copper | Application: | Power Distribution, Electric Vehicles, Battery Packs |
| Widthrange: | 10mm - 200mm | Currentrating: | Up To 500A |
Flexible Copper Foil Laminated Busbar for Battery Module Current Transfer
Product Introduction
Flexible Copper Foil Laminated Busbar is a specialized high current electrical connection component designed for battery modules and advanced energy storage systems. It is manufactured by laminating multiple layers of high quality copper foil to create a flexible conductive structure with excellent electrical conductivity and mechanical adaptability. The product is designed to transfer electrical current between battery cells modules terminals and power connection points while maintaining a compact installation profile.
The Flexible Copper Foil Laminated Busbar can accommodate limited movement between battery components caused by vibration thermal expansion and assembly tolerances. Its flexible construction makes it suitable for battery systems where conventional rigid copper bars may create excessive mechanical stress or require additional installation space.
Application Scenarios
Applications
The Flexible Copper Foil Laminated Busbar is widely used for battery module current transfer in energy storage systems electric vehicles battery packs power conversion equipment and industrial battery applications. It can connect individual battery modules to busbar systems power terminals and other high current electrical components.
For battery energy storage applications, the product can provide reliable current transmission between battery modules and power management components. Its flexible structure is particularly useful in compact battery enclosures where electrical connections must follow specific installation paths.
Specifications
| ED copper | Section (mm²) | A (mm) | B (mm) | S (mm) | L (mm) | H (mm) | Holes Diameter (mm) | End drilling | Current capacity (A) |
|---|---|---|---|---|---|---|---|---|---|
| PWR 200/180/40 | 200 | 50 | 40 | 5 | 180 | 40 | 13 | W1 | 600 |
| PWR 200/230/40 | 200 | 50 | 40 | 5 | 230 | 40 | 13 | W1 | 800 |
| PWR 320/230/40 | 320 | 50 | 40 | 8 | 230 | 43 | 13 | W1 | 800 |
| PWR 400/230/40 | 400 | 50 | 40 | 10 | 230 | 45 | 13 | W1 | 900 |
| PWR 250/250/50 | 250 | 60 | 50 | 5 | 250 | 45 | 13 | W1 | 700 |
| PWR 400/250/50 | 400 | 60 | 50 | 8 | 250 | 48 | 13 | W1 | 950 |
| PWR 500/250/50 | 500 | 60 | 50 | 10 | 250 | 50 | 13 | W1 | 1100 |
| PWR 480/300/60 | 480 | 90 | 60 | 8 | 300 | 70 | 13 | W2 | 1100 |
| PWR 600/300/60 | 600 | 90 | 60 | 10 | 300 | 70 | 13 | W2 | 1200 |
| PWR 640/300/80 | 640 | 90 | 80 | 8 | 300 | 70 | 13 | W4 | 1350 |
| PWR 800/350/100 | 800 | 90 | 80 | 10 | 300 | 70 | 13 | W4 | 1500 |
| PWR 960/300/80 | 960 | 90 | 80 | 12 | 300 | 70 | 13 | W4 | 1700 |
| PWR 800/350/50 | 800 | 110 | 100 | 8 | 300 | 80 | 13 | W5 | 1550 |
| PWR 1000/350/100 | 1000 | 110 | 100 | 10 | 350 | 80 | 13 | W5 | 1800 |
| PWR 1200/350/100 | 1200 | 110 | 100 | 12 | 350 | 80 | 13 | W5 | 1900 |
| PWR 1200/400/120 | 1200 | 130 | 120 | 10 | 400 | 80 | 13 | W7 | 2000 |
| PWR 1440/400/120 | 1440 | 130 | 120 | 12 | 400 | 80 | 13 | W7 | 2200 |
Advantages
The Flexible Copper Foil Laminated Busbar is widely used for battery module current transfer in energy storage systems electric vehicles battery packs power conversion equipment and industrial battery applications. It can connect individual battery modules to busbar systems power terminals and other high current electrical components.
For battery energy storage applications, the product can provide reliable current transmission between battery modules and power management components. Its flexible structure is particularly useful in compact battery enclosures where electrical connections must follow specific installation paths.
Global Market Solution
The Flexible Copper Foil Laminated Busbar is suitable for battery manufacturers, energy storage system integrators, electric vehicle component suppliers and industrial power equipment manufacturers around the world. It can support projects across Asia Europe North America South America the Middle East Africa and Oceania.
The product can be developed according to customer drawings technical specifications and battery system requirements. This makes it suitable for OEM production prototype development and customized energy storage projects.
Battery Connection Performance
Modern battery systems require electrical connections that combine high current capability with mechanical flexibility and efficient space utilization. The Flexible Copper Foil Laminated Busbar provides these characteristics through its multilayer copper foil construction and customizable configuration.
By supporting reliable current transfer between battery modules, the product can contribute to efficient internal power distribution and cleaner battery pack design. Its flexible structure and adaptable dimensions make it a suitable connection solution for next generation battery systems and global energy storage applications.
Standard drilling

Structural diagram

Product packaging

Contact Person: Mr. Yu
Tel: 13656189841
Fax: 86-0510-83792872