This size of nickel is used to connect the 18650 batteries in parallel. This product is directly from raw materials of high purity nickel plate rolling, more than 99.96% of nickel content, with a guarantee of high purity nickel, low-resistance (15% lower than the traditional process ) to avoid the traditional craft materials in the smelting process of adding resulting decrease of nickel with purity, resistance increases the defect, this method does not change the chemical composition of energy nickel plate.Thickness: 0.2mm (Approx.)Width: 27mm/1.06" (Approx.)Total Length: 10m/393.7" (Approx.)Kindly note: This size of nickel strip usually works with the standard 18650 battery holder.
J**!
It's pure Nickel
I did the salt-water test and confirmed these weren't just nickel plated steel before installing on my pack.These H-bridge designs are great because it means less spot-welding and a more professional-looking pack. If you look around online you will find recommended current flows for different thickness/width of nickel plate.Generally: 7A for 0.2mm x 7mm (like this). As a result, I decided to double-up all of my connections because my pack is fairly high-performance. I spot welded one row, then spot-welded another on top of that.
R**.
Quality connections made easy
Third 48v e-bike battery build. Far easier and cleaner than the single strips to install. Resistance is more consistent across the whole battery. I am upgrading the others and these are definitely going to be part of them. One thing, I cleaned all areas to be soldered with 1000 grit sand paper to remove any factory finishes (less resistance).
R**R
Fits over plastic holders
Easy to cut to fit and has a slot over the battery center for easy soldering if you are so inclined.
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