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DEWIN Pure Nickel Strip offers a 1-meter length of 99.6% pure nickel at 0.15 mm thickness, designed specifically for high-capacity 18650 lithium battery packs and compatible with Li-Po, NiMH, and NiCd batteries. Its smooth, burr-free surface ensures perfect spot welding, making it ideal for battery pack assembly, repair, and upgrades in power tools and electronics. Trusted for durability and conductivity, it’s the go-to choice for professionals and DIY enthusiasts aiming to extend battery life and performance.





| ASIN | B08LDRX1DX |
| Batteries required | No |
| Best Sellers Rank | #952,468 in Automotive ( See Top 100 in Automotive ) #357 in Spot Welding Equipment |
| Customer Reviews | 4.5 4.5 out of 5 stars (32) |
| Item Weight | 2.25 ounces |
| Item model number | DEWINm8u5dxofcp-03 |
| Manufacturer | DEWIN |
| Product Dimensions | 5.91 x 3.94 x 0.79 inches |
T**R
Good material!
Provides perfect welds. I compared to another nickel strip I had and result is like day and night.
J**S
Great for rebuilding batteries
I purchased this to rebuild Kobalt 40V batteries for my lawn equipment. The batteries new are ridiculously expensive and I can rebuild a 2ah battery into a 6ah battery for considerably cheaper. These pure nickel strips worked great and now my batteries are better than new for a fraction of the cost.
N**O
Muy puntual
B**N
Plated steel, not pure nickel
I bought this product 100% based on the claim that it was nearly pure nickel. It turned out to be plated steel. A gallon of plating solution and two days working on a project are now a waste. Giving two stars because the product probably does an ok job of being used for battery terminals.
Trustpilot
2 days ago
1 week ago