Description
18650 Nickel Strip for Battery Tab
The 18650 Nickel Strip is a high-purity metallic conductor designed specifically for battery tab connections in lithium-ion cell assemblies. With a purity of over 99.9%, it ensures excellent electrical conductivity, corrosion resistance, and weldability. Its slim profile—4 mm in width and 0.1 mm in thickness—makes it ideal for compact and high-density battery pack configurations. Engineered for precision and durability, this nickel strip roll supports efficient current flow, ensuring stable performance and long-term reliability in battery systems across consumer electronics, power tools, and energy storage devices.
Technical Properties
| Parameter | Specification |
|---|---|
| Purity | >99.9% |
| Width | 4 mm |
| Thickness | 0.1 mm |
| Form | 1 Roll (≈1 kg) |
Applications
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Spot welding tabs for 18650 lithium-ion batteries
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Battery pack assembly in consumer electronics such as laptops and smartphones
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Power tools and camcorder battery packs
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Electric vehicles (EVs) and e-bike battery modules
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Energy storage systems (ESS) requiring high-conductivity connections
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Used in chemical machinery and electric apparatus where strong and corrosion-resistant contacts are needed