GUANGDONG XWELL TECHNOLOGY CO., LTD.
| Structure | Bracket-Free, Multi-parallel (2P / 4P / Custom) |
| Product Overview These bracket-free nickel-plated steel strips are professional spot welding connect | 18650 / 21700 Lithium Battery |
| Payment Terms | T/T,L/C,D/A,D/P,Western Union |
| Material Craft | Permeable nickel plating + oil removal treatment |
| 18650 Hole Pitch | 18.5mm / 19mm / 20.2mm |
| 21700 Hole Pitch | 21.5mm / 22.5mm / 23mm |
| Packaging Details | Carton |
| Optional Thickness | 0.12mm / 0.15mm / 0.2mm |
| Supply Ability | 10000kg |
| Processing Tech | Japanese slow wire cutting & precision stamping |
| Delivery Time | 5-8 work days |
| Material | Nickel Plating or Purity Nickel |
| Model Number | 18650 & 21700 |
| Brand Name | XWELL |
| Place of Origin | China |
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Product Specification
| Structure | Bracket-Free, Multi-parallel (2P / 4P / Custom) | Product Overview These bracket-free nickel-plated steel strips are professional spot welding connect | 18650 / 21700 Lithium Battery |
| Payment Terms | T/T,L/C,D/A,D/P,Western Union | Material Craft | Permeable nickel plating + oil removal treatment |
| 18650 Hole Pitch | 18.5mm / 19mm / 20.2mm | 21700 Hole Pitch | 21.5mm / 22.5mm / 23mm |
| Packaging Details | Carton | Optional Thickness | 0.12mm / 0.15mm / 0.2mm |
| Supply Ability | 10000kg | Processing Tech | Japanese slow wire cutting & precision stamping |
| Delivery Time | 5-8 work days | Material | Nickel Plating or Purity Nickel |
| Model Number | 18650 & 21700 | Brand Name | XWELL |
| Place of Origin | China | ||
| High Light | 18650 nickel-plated steel strip ，21700 battery spot welding connector ，nickel strip sheet with warranty | ||
These bracket-free nickel-plated steel strips are professional spot welding connector tabs specially designed for 18650 and 21700 lithium battery parallel assembly. Adopting advanced permeable nickel plating technology and Japanese slow-wire cutting craftsmanship, the tabs deliver uniform plating layer, stable conductivity and ultra-precise dimensional accuracy. With multiple standard hole pitches and optional thickness specifications, they support 2P, 4P and multi-cell parallel combinations, perfectly suited for mass battery PACK production and DIY energy storage battery assembly.
| Item | Details |
|---|---|
| Applicable Battery | 18650 / 21700 Lithium Battery |
| Structure | Bracket-Free, Multi-parallel (2P / 4P / Custom) |
| 18650 Hole Pitch | 18.5mm / 19mm / 20.2mm |
| 21700 Hole Pitch | 21.5mm / 22.5mm / 23mm |
| Optional Thickness | 0.12mm / 0.15mm / 0.2mm |
| Material Craft | Permeable nickel plating + oil removal treatment |
| Processing Tech | Japanese slow wire cutting & precision stamping |
Widely used for 18650 and 21700 lithium battery pack assembly, energy storage battery modules, power tool batteries, portable power stations, DIY battery projects and other new energy battery connection systems.
We focus on high-precision battery nickel strip manufacturing. Strict raw material inspection, professional mold processing and standardized surface treatment guarantee stable batch quality. Our nickel tabs feature high safety, excellent weldability and low resistance, helping clients reduce production risks and improve assembly efficiency. Custom sizes and shapes are available to meet personalized PACK design requirements.
Company Details
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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