Flexible Copper Busbar 74mm Pitch 400A for LiFePO4 Battery
Flexible Copper Busbar 74mm Pitch 400A for LiFePO4 Battery
Flexible Copper Busbar Connector for LiFePO4 Battery Cells
Upgrade your battery pack assembly with this high-quality flexible copper busbar connector, designed specifically for 280Ah–320Ah LiFePO4 (Lithium Iron Phosphate) battery cells. With a 74mm hole-to-hole pitch and a working current rating of 400A, this connector ensures a secure, low-resistance link between your battery cells for maximum efficiency and durability.
Whether you're building a solar energy storage system, an off-grid power bank, or an electric vehicle battery pack, this copper busbar delivers reliable conductivity and a flexible design to accommodate your build. Made in Mainland China.
Key Specifications
- Model: TUR-BZ-74620
- Dimensions (L × W): 96mm × 20mm
- Hole Diameter: 6mm
- Hole-to-Hole (Center) Pitch: 74mm
- Thickness: 2mm / 4mm
- Adapter Screw: M6
- Working Current: 400A
- Compatible Battery Types: 3.2V 280Ah, 302Ah, 310Ah, 320Ah LiFePO4 Lithium Iron Phosphate Battery Cells
What's in the Box?
- 1 × Flexible Copper Busbar Battery Cell Connector
Note: Battery, screws, and nuts are NOT included. Please allow for slight size and color variations due to measurement methods and display differences.
Why Choose This Copper Busbar?
- High Conductivity: Pure copper construction ensures minimal resistance and efficient current transfer up to 400A.
- Flexible Design: The flexible busbar accommodates slight misalignments between battery terminals, reducing stress on cell connections.
- Precise Fit: 74mm pitch matches standard LiFePO4 prismatic cell terminal spacing for a perfect, tool-ready installation.
- Durable Build: Available in 2mm and 4mm thickness options to suit your current load and structural requirements.
- Broad Compatibility: Works with 280Ah, 302Ah, 310Ah, and 320Ah LiFePO4 prismatic battery cells.
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Frequently Asked Questions
Q: What battery types is this copper busbar connector compatible with?
A: This flexible copper busbar connector is compatible with 3.2V LiFePO4 (Lithium Iron Phosphate) prismatic battery cells with capacities of 280Ah, 302Ah, 310Ah, and 320Ah. The 74mm center-to-center hole pitch matches the standard terminal spacing on these cells.
Q: Does this connector come with screws or nuts?
A: No, the package includes only the copper busbar connector itself. Batteries, M6 adapter screws, and nuts are not included and must be sourced separately.
Q: What is the maximum working current for this busbar?
A: This flexible copper busbar connector is rated for a working current of up to 400A, making it well-suited for high-capacity energy storage and power delivery applications.
Q: What thickness options are available?
A: The busbar is available in 2mm and 4mm thickness options to accommodate different current load requirements and build preferences. Please select your preferred thickness before ordering.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.