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18650 / 21700 / 26650 / 32650 / 33140 Nickel Battery Connection Strips for Lithium Battery Packs
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18650 / 21700 / 26650 / 32650 / 33140 Nickel Battery Connection Strips for Lithium Battery Packs
  • name
  • name
  • name
  • name

18650 / 21700 / 26650 / 32650 / 33140 Nickel Battery Connection Strips for Lithium Battery Packs

MOQ: 10kg
Price: $1.8~$8/Negotiable
Standard Packaging: Carton
Delivery Period: 5-8 work days
Payment Method: T/T,L/C,D/A,D/P,Western Union
Supply Capacity: 10000kg
Details Information
Product Description
Detail Information
Place of Origin
China
Brand Name
XWELL
Certification
ROHS
Model Number
18650 / 21700 / 26650 / 32650 / 33140
Material:
Nickel Plating Or Purity Nickel
Thickness:
0.15mm
Surface Treatment:
Oil-Free Cleaning
Welding Method:
Spot Welding / Soldering
Application:
Lithium Battery Pack Assembly
Compatible Cells:
18650, 21700, 26650, 32650, 33140
Product Description
18650 / 21700 / 26650 / 32650 / 33140 Nickel Battery Connection Strips for Lithium Battery Packs
High-Precision Nickel-Plated Battery Connection Strips for Cylindrical Cells

Our nickel battery connection strips are specifically designed for cylindrical lithium battery pack assembly, including 18650, 21700, 26650, 32650, and 33140 cells. Available in multiple configurations such as single parallel, multi-parallel, offset, flat, bracketed, and W-type designs, these connector strips provide reliable electrical conductivity, consistent welding performance, and efficient battery pack production.

With a thickness of 0.15mm, the strips are widely used in energy storage systems, power tools, electric vehicles, e-bikes, backup power supplies, and custom lithium battery packs.

Key Features
Premium Nickel-Plated Material

Manufactured using an advanced penetration nickel-plating process, the nickel layer offers excellent adhesion and uniformity. This ensures:

  • Low internal resistance
  • Stable current transmission
  • Strong corrosion resistance
  • No peeling or oxidation during long-term use
High-Precision Wire EDM Manufacturing

All stamping dies are produced using Japanese Wire EDM technology, delivering:

  • Accurate dimensions
  • High consistency
  • Minimal assembly deviation
  • Smooth edges with low burrs

The precision design helps prevent damage to battery insulation film and improves overall pack safety.

Oil-Free Surface Treatment

Every nickel strip undergoes a degreasing process before shipment, resulting in:

  • Clean surface finish
  • Excellent spot welding performance
  • Easy soldering
  • Improved production efficiency
Available Specifications
Flat Type Without Holder
  • Cell Pitch: 18.5mm
  • Configuration: 2P – 8P
Flat Type With Holder
  • Cell Pitch: 19mm / 19.5mm / 20.2mm
  • Configuration: 2P – 6P
Offset Type Without Holder
  • Cell Pitch: 18.5mm
  • Configuration: 2P – 4P
Offset Type With Holder
  • Cell Pitch: 19.5mm
  • Configuration: 2P – 4P
W-Type Without Holder
  • Cell Pitch: 18.5mm
  • Configuration: 2P
W-Type With Holder
  • Cell Pitch: 19.5mm
  • Configuration: 2P
Technical Specifications
Item Specification
Product Name Nickel Battery Connection Strip
Material Nickel Plating or Purity Nickel
Thickness 0.15mm
Compatible Cells 18650, 21700, 26650, 32650, 33140
Surface Treatment Oil-Free Cleaning
Welding Method Spot Welding / Soldering
Application Lithium Battery Pack Assembly
Applications

These battery connector strips are widely used in:

  • Energy Storage Battery Packs (ESS)
  • Electric Vehicles (EV)
  • E-Bikes & E-Scooters
  • Power Tools
  • Solar Energy Storage Systems
  • UPS Backup Batteries
  • Consumer Electronics Battery Packs
Why Choose Us?
  • Strict quality control from raw material to finished product
  • High dimensional accuracy and stable welding performance
  • Multiple cell spacing and parallel configurations available
  • OEM & ODM customization support
  • Fast delivery and professional export service
Tags: 

battery pack accessories

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Products
PRODUCTS DETAILS
Products

Battery Lab Equipment

Battery Production Line

Cylindrical Cell Production Line

Prismatic Cell Manufacturing

Pouch Cell Manufacturing

Lithium Ion Battery Raw Material

Cathode Material

Anode Material

Battery Electrolyte

Battery Separator

Coin Cell Parts

Cylindrical Cell Parts

Battery Tabs

Battery Current Collector

Battery Binder

Battery Conductive Materials

Battery Pack Materials

Welding Electrode

Welding Jig

Prismatic Battery Belt

Prismatic Battery End Plate

Battery Pack Case

Battery Insulation Sheet

Sodium Ion Battery Materials

Sodium Ion Battery Cathode Material

Solid State Battery Materials

Solid Electrolyte

Solid State Battery Separator

Battery Pack Accessories

Battery Pack Holder

Nickel Strip Sheet

Battery Pack Shrink Tube

Insulation Highland Barley Paper

Battery Pack Assembly Line

Battery Cell Sticking Machine

Battery Cell Sorting Machine

Battery Spot Welding Machine

Battery CCD Tester

Plasma Cleaning Machine

PVC Shrinking Machine

Nickel Strip Cutting Machine

Laser Cleaning Machine

Battery Laser Welding Machine

Prismatic Battery Compress Machine

Battery Testing Equipment

Battery Grading Machine

Battery Charge And Discharge Machine

BMS Testing Machine

Battery Comprehensive Tester

Battery Safety Testing Equipment

Waste Battery Crushing Recycling Line
18650 / 21700 / 26650 / 32650 / 33140 Nickel Battery Connection Strips for Lithium Battery Packs
  • name
  • name
  • name
  • name
18650 / 21700 / 26650 / 32650 / 33140 Nickel Battery Connection Strips for Lithium Battery Packs
MOQ: 10kg
Price: $1.8~$8/Negotiable
Standard Packaging: Carton
Delivery Period: 5-8 work days
Payment Method: T/T,L/C,D/A,D/P,Western Union
Supply Capacity: 10000kg
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
XWELL
Certification
ROHS
Model Number
18650 / 21700 / 26650 / 32650 / 33140
Material:
Nickel Plating Or Purity Nickel
Thickness:
0.15mm
Surface Treatment:
Oil-Free Cleaning
Welding Method:
Spot Welding / Soldering
Application:
Lithium Battery Pack Assembly
Compatible Cells:
18650, 21700, 26650, 32650, 33140
Minimum Order Quantity:
10kg
Price:
$1.8~$8/Negotiable
Packaging Details:
Carton
Delivery Time:
5-8 work days
Payment Terms:
T/T,L/C,D/A,D/P,Western Union
Supply Ability:
10000kg
Product Description
18650 / 21700 / 26650 / 32650 / 33140 Nickel Battery Connection Strips for Lithium Battery Packs
High-Precision Nickel-Plated Battery Connection Strips for Cylindrical Cells

Our nickel battery connection strips are specifically designed for cylindrical lithium battery pack assembly, including 18650, 21700, 26650, 32650, and 33140 cells. Available in multiple configurations such as single parallel, multi-parallel, offset, flat, bracketed, and W-type designs, these connector strips provide reliable electrical conductivity, consistent welding performance, and efficient battery pack production.

With a thickness of 0.15mm, the strips are widely used in energy storage systems, power tools, electric vehicles, e-bikes, backup power supplies, and custom lithium battery packs.

Key Features
Premium Nickel-Plated Material

Manufactured using an advanced penetration nickel-plating process, the nickel layer offers excellent adhesion and uniformity. This ensures:

  • Low internal resistance
  • Stable current transmission
  • Strong corrosion resistance
  • No peeling or oxidation during long-term use
High-Precision Wire EDM Manufacturing

All stamping dies are produced using Japanese Wire EDM technology, delivering:

  • Accurate dimensions
  • High consistency
  • Minimal assembly deviation
  • Smooth edges with low burrs

The precision design helps prevent damage to battery insulation film and improves overall pack safety.

Oil-Free Surface Treatment

Every nickel strip undergoes a degreasing process before shipment, resulting in:

  • Clean surface finish
  • Excellent spot welding performance
  • Easy soldering
  • Improved production efficiency
Available Specifications
Flat Type Without Holder
  • Cell Pitch: 18.5mm
  • Configuration: 2P – 8P
Flat Type With Holder
  • Cell Pitch: 19mm / 19.5mm / 20.2mm
  • Configuration: 2P – 6P
Offset Type Without Holder
  • Cell Pitch: 18.5mm
  • Configuration: 2P – 4P
Offset Type With Holder
  • Cell Pitch: 19.5mm
  • Configuration: 2P – 4P
W-Type Without Holder
  • Cell Pitch: 18.5mm
  • Configuration: 2P
W-Type With Holder
  • Cell Pitch: 19.5mm
  • Configuration: 2P
Technical Specifications
Item Specification
Product Name Nickel Battery Connection Strip
Material Nickel Plating or Purity Nickel
Thickness 0.15mm
Compatible Cells 18650, 21700, 26650, 32650, 33140
Surface Treatment Oil-Free Cleaning
Welding Method Spot Welding / Soldering
Application Lithium Battery Pack Assembly
Applications

These battery connector strips are widely used in:

  • Energy Storage Battery Packs (ESS)
  • Electric Vehicles (EV)
  • E-Bikes & E-Scooters
  • Power Tools
  • Solar Energy Storage Systems
  • UPS Backup Batteries
  • Consumer Electronics Battery Packs
Why Choose Us?
  • Strict quality control from raw material to finished product
  • High dimensional accuracy and stable welding performance
  • Multiple cell spacing and parallel configurations available
  • OEM & ODM customization support
  • Fast delivery and professional export service
Tags: 

battery pack accessories

GUANGDONG XWELL TECHNOLOGY CO., LTD.
Room 316, Building 3, No. 801, Qiaoxing Avenue, Xiaoluo Village, Shatou Street, Panyu District, Guangzhou
Tel: +8618620492985
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