Feature: 1. Mainly used as battery connection sheet, lead-out sheet. 2. Mainly used in nickel-metal hydride batteries, lithium batteries, power tools, battery packs, polymer batteries, power batteries and instrumentation, telecommunications, electric vacuum, special light bulbs, etc. 3. The product has good corrosion resistance and oxidation resistance and long service life. 4. It works with battery spot welder to connect batteries. 5. Smooth surface, no scratch or burrs, easy to weld. Spec: Condition: 100% Brand New Item Type: Battery Nickel Strip Applicable type: 18650 Optional Type: 25.5 x 18.5mm / 1 x 0.7in, 1000g 27 x 20.3mm / 1.1 x 0.8in, 1000g Package List: 1 x Battery Nickel Strip Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.