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Precision Cut Copper Nickel Busbar Conductive Strap with Corrosion and High Temperature Resistance for Lithium Cell Packs

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Precision Cut Copper Nickel Busbar Conductive Strap with Corrosion and High Temperature Resistance for Lithium Cell Packs

Name: Precision Cut Copper Nickel Busbar Conductive Strap with Corrosion and High Temperature Resistance for Lithium Cell Packs
Brand: NikTech
Price: 1 USD

Wholesale Precision Cut Copper Nickel Busbar Conductive Strap with Corrosion and High Temperature Resistance for Lithium Cell Packs from china suppliers

Model Number : copper nickel busbar

Brand No : niktech

width : custom size

Price : Negotiatable

Grade : 18650 26650 32650 21700

Payment Terms : L/C,T/T,Western Union,MoneyGram

Type : copper-nickel busbar

thickness : 0.3mm Copper +0.15mm Nickel Plating, Material Thic

Corrosion Resistance : Highly resistant to corrosion

advantage : High Temperature Resistant, Good Weldability

Availability : 2000000pcs per week

MOQ : 100pcs

Delivery Time : 3-5 work days

Custom Service : customized

process : soild/punched

Supply Ability : 2000000pcs per week

Standard : ASTM

Place of Origin : China

Uses : Used in the production of battery pack, batteries, and electronic components

MOQ : 100pcs

surface : copper-nickel color

Place Of Original : JiangSu ， China

Certification : ISO 9001:2008

Brand Name : NikTech

Technology : Hot Rolled Cold Rolled

Packaging Details : Wood box

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Copper Nickel Busbar Precision Cut Conductive Strap for Lithium Cell Pack & Grid Power Links

1.Product Description

Precision cut copper nickel busbar combines high-conductivity copper substrate and compact nickel protective layer, produced under standardized metal alloy production protocols. Integrated dual-material merits cut energy loss during large current transfer while blocking oxidation triggered by humidity and airborne particles. Precision laser cutting delivers burr-free edges for seamless spot welding on lithium cell terminals, with stable mechanical ductility to resist thermal expansion deformation in fluctuating temperature environments. Adaptable to South Asian household energy equipment, American commercial power systems and European new energy infrastructure, this conductive strap accepts custom thickness, width and hole positioning. Strict chemical composition screening guarantees steady electrical output across long-term service cycles.

Precision Cut Copper Nickel Busbar Conductive Strap with Corrosion and High Temperature Resistance for Lithium Cell Packs

Standard Parameter Table

Category	Item	Specific Parameter	Remarks & Test Conditions
Chemical Composition (wt%)	Copper (Cu)	99.9% (Base Material)	High-purity electrolytic copper, main conductive layer
	Nickel (Ni)	Plating Layer: 99.8%	0.15mm thick uniform electroplated nickel, anti-corrosion layer
	Impurity (P/S/C)	P≤0.01%, S≤0.01%, C≤0.03%	Strict impurity control to ensure stable conductivity
Physical Parameters	Total Thickness	0.45mm (0.3mm Cu + 0.15mm Ni); Customizable	Thickness adjustable per client drawings
	Standard Width	10mm; Customizable	Cell spacing, single side width fully adjustable
	Operating Temperature	-55℃ ~ +300℃	No plating cracking or peeling under continuous high temperature
	Electrical Conductivity	≥98% IACS	Low resistance, reduces power loss during current transmission
Mechanical Performance	Tensile Strength	275–370 MPa	Normal temperature state, stable structural strength
	Elongation	20%–40%	Good ductility, supports bending and stamping processing
	Plating Adhesion Strength	≥6 N/mm	Tested per ISO 2409, no nickel layer falling off during processing
Execution & Compliance Standards	National Standard	GB/T 5585.1-2018, GB/T 2040	Electrical copper alloy busbar manufacturing standard
	Quality Certification	ISO9001:2015, RoHS, SGS	Global environmental and quality compliance
	HS Code	8507909000	Unified customs commodity code for export

3. Advantages

Burr-free laser cutting removes secondary polishing steps to lower overall assembly expenses
Balanced thermal expansion coefficient avoids cracking after repeated charge-discharge cycles
Low impurity raw material restrains impedance rise after years of continuous operation
Lightweight composite structure reduces overall module weight for mobile energy devices

4.Application Range

21700, 18650 cylindrical lithium cell series-parallel combination connectors
Commercial energy storage cabinet internal cross-link conductive straps
Offshore small power equipment anti-rust connecting bus strips
Household portable energy storage battery internal wiring components

Precision Cut Copper Nickel Busbar Conductive Strap with Corrosion and High Temperature Resistance for Lithium Cell Packs

5.FAQ

Q: What maximum current load can this copper nickel busbar sustain?

A: The sustainable current value varies based on customized thickness and width; we will provide accurate current load data matching your dimensional plan.

Q: Can special hole positions or bending angles be processed on busbar?

A: Custom punching, bending and notch processing are supported, we manufacture finished products strictly according to your technical blueprints.

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