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| Brand Name : | XWELL |
| Model Number : | 18650/21700 |
| Certification : | CE |
| Payment Terms : | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability : | 10000pcs/month |
| Delivery Time : | 5-8 working days |
| Price : | 1-1000USD/Negotiable |
18650 Nickel Sheet 21700 Nickel Strip 26650 32650 Nickel Sheet Battery Connector Single And Multiple Parallel Staggered Nickel Sheet
Our high-precision battery nickel strips are engineered for secure and efficient welding of lithium battery packs (18650, 21700, 26650, 32650). Available in single/multi-cell configurations with adjustable pitch spacing, these strips ensure low resistance, high conductivity, and mechanical durability for solar, EV, and energy storage applications.
Universal Compatibility: Supports 18650 (18.5mm/19mm pitch), 21700 (21.5–23mm pitch), 26650, 32650
cells.
Optimized Conductivity: 0.12/0.15/0.2mm thickness options balance flexibility and current capacity.
Customizable Designs: Choose horizontal/vertical/cross grooves, screw holes, or no grooves.
Precision Engineering: Laser-cut square holes (11.5–15mm) + 7–8mm shoulders for perfect alignment.
Adjustable Spacing: Roll-direction spacing can be tailored to battery pack layouts.
Common Parameters:
Superior Conductivity: Low resistance (<0.5mΩ) for minimal energy loss.
Mechanical Strength: Resists vibration and thermal expansion stresses.
Flexible Configurations: Supports single parallel (1P), multi-parallel (2P–8P), and staggered
layouts.
✔ OEM Support: Custom hole patterns, thickness, and lengths available.
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| Company Info. |
| GUANGDONG XWELL TECHNOLOGY CO., LTD. |
| Verified Supplier |
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