2P 21700 and 18650 Nickel Strip — Pure Nickel for Batteries
Product Name: 2P 21700 and 18650 Nickel Strip. Manufacturer: China. This material is made of pure nickel and is designed for mounting and connecting cylindrical battery cells of 21700 and 18650 formats. 10m rolls and 0.15mm thickness provide an optimal balance between mechanical strength, flexibility, and electrical conductivity in battery assemblies.
| Name | Dimensions (mm) | Purpose |
|---|---|---|
| 2P Oblique Pure Nickel Sheet 21700 A (0,15×32,5x23x9,5) 10m | 0,15×32,5x23x9,5 | For 21700 format batteries |
| 2P Oblique Pure Nickel Sheet 21700 B (0,15x31x21,5×9,5) 10m | 0,15x31x21,5×9,5 | For 21700 format batteries |
| 2P Oblique Pure Nickel Sheet 18650 A (0,15x27x20,2×7) 10m | 0,15x27x20,2×7 | For 18650 format batteries |
| 2P Oblique Pure Nickel Sheet 18650 B (0,15×25,5×18,5×7) 10m | 0,15×25,5×18,5×7 | For 18650 format batteries |
| 2P Oblique Pure Nickel Sheet 18650 C (0,15x27x20,2×7) 10m | 0,15x27x20,2×7 | For 18650 format batteries |
Description and Advantages
The 2P Nickel Strip is a high-quality pure nickel material, adapted for professional use in the manufacture and repair of battery packs. The 0.15mm thickness ensures reliable contact during spot welding, providing minimal resistance and stable conductivity. The 10m roll length allows for efficient material consumption planning for serial assembly or processing large orders. The 21700 variants have increased dimensions to match the diameter and height of the cells, while the 18650 models are adapted for classic cylindrical batteries.
Purpose
- Assembly of 21700 and 18650 format battery packs.
- Spot welding between battery cells.
- Repair and restoration of battery packs, creation of battery modules for various devices.
Technical Specifications (included data)
- Material: Pure nickel.
- Thickness: 0.15 mm.
- Roll length: 10 m.
- Modifications and dimensions: see table above (2P Oblique Pure Nickel Sheet 21700 A/B and 18650 A/B/C with corresponding dimensions).
- Purpose: For 21700 and 18650 format batteries.
Product Category: Drones and Quadcopters > Drone Components > Drone Spare Parts.
The 2P Nickel Strip is suitable for both production lines and workshops and service centers. The high purity of nickel contributes to the durability of contacts, and standardized dimensions help quickly select the appropriate option for a specific 21700 or 18650 cell. Before use, ensure the compatibility of the selected profile and dimensions with your batteries: the table contains full designations and dimensions for each modification. For ease of installation and reliability of connections, it is recommended to use specialized spot welding equipment.
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