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GUANGDONG XWELL TECHNOLOGY CO., LTD.

  • China,Guangzhou
  • Verified Supplier
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China 18650 / 21700 / 26650 / 32650 / 33140 Nickel Battery Connection Strips for
China 18650 / 21700 / 26650 / 32650 / 33140 Nickel Battery Connection Strips for

  1. China 18650 / 21700 / 26650 / 32650 / 33140 Nickel Battery Connection Strips for
  2. China 18650 / 21700 / 26650 / 32650 / 33140 Nickel Battery Connection Strips for
  3. China 18650 / 21700 / 26650 / 32650 / 33140 Nickel Battery Connection Strips for
  4. China 18650 / 21700 / 26650 / 32650 / 33140 Nickel Battery Connection Strips for

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

  1. MOQ: 10kg
  2. Price: $1.8~$8/Negotiable
  3. Get Latest Price
Delivery Time 5-8 work days
Application Lithium Battery Pack Assembly
Payment Terms T/T,L/C,D/A,D/P,Western Union
Thickness 0.15mm
Material Nickel Plating or Purity Nickel
Compatible Cells 18650, 21700, 26650, 32650, 33140
Surface Treatment Oil-Free Cleaning
Welding Method Spot Welding / Soldering
Packaging Details Carton
Supply Ability 10000kg
Model Number 18650 / 21700 / 26650 / 32650 / 33140
Brand Name XWELL
Certification ROHS
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 5-8 work days Application Lithium Battery Pack Assembly
Payment Terms T/T,L/C,D/A,D/P,Western Union Thickness 0.15mm
Material Nickel Plating or Purity Nickel Compatible Cells 18650, 21700, 26650, 32650, 33140
Surface Treatment Oil-Free Cleaning Welding Method Spot Welding / Soldering
Packaging Details Carton Supply Ability 10000kg
Model Number 18650 / 21700 / 26650 / 32650 / 33140 Brand Name XWELL
Certification ROHS Place of Origin China
High Light 18650 nickel battery connection strips21700 lithium battery pack strips32650 nickel strip sheet
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

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    2016

  • Total Annual:

    3000000-5000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

GUANGDONG XWELL TECHNOLOGY CO., LTD. is a high-tech enterprise specializing in intelligent equipment design, production and sales, providing mechanical engineering technology design and consulting services, electronic engineering design and consulting services. XWELL's core team was established in 2... GUANGDONG XWELL TECHNOLOGY CO., LTD. is a high-tech enterprise specializing in intelligent equipment design, production and sales, providing mechanical engineering technology design and consulting services, electronic engineering design and consulting services. XWELL's core team was established in 2...

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Get in touch with us

  • Reach Us
  • GUANGDONG XWELL TECHNOLOGY CO., LTD.
  • Room 316, Building 3, No. 801, Qiaoxing Avenue, Xiaoluo Village, Shatou Street, Panyu District, Guangzhou
  • https://www.batteryproductionline.com/

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