
Nickel Strip Spot Welding Roll 0.12x7mm - 99.96% Pure Nickel (10m)
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Prices updated: 13 Oct 2026
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About this product
A 10-metre roll of pure nickel strip, 7mm wide and 0.12mm thick, made from 99.96% pure nickel. It is used to interconnect battery cells such as 18650 by spot welding when assembling battery packs. Nickel is the common material for battery interconnects because it can be spot welded reliably.
Specifications
- Material
- Pure nickel (99.96%)
- Width
- 7 mm
- Thickness
- 0.12 mm
- Roll length
- 10 m
Frequently asked questions
Can I solder this strip directly to a cell with a normal iron?
Nickel is difficult to solder with a standard iron, and direct soldering to a cell adds heat that can damage it. Spot welding is the usual method for connecting nickel strip to cells.
Which spot welder should I use with this strip?
Use a spot welder designed for battery work and check that its tips and pulse settings suit 0.12mm nickel strip. Always test on scrap strip and cells before welding a finished pack.

