High-purity Ni201 nickel strips for precise battery welding, ensuring optimal conductivity and corrosion resistance

Laser-welded construction for seamless 1P/2P configurations, enhancing durability and current flow

Compatible with 32650, 32700, 21700, and 18650 LiFePO4 cells, ideal for DIY powerwalls and EV battery packs

Precision-cut edges and uniform thickness (0.1-0.15mm) for flawless spot welding and reduced internal resistance

Industrial-grade material withstands 300°C+ soldering temps, perfect for high-demand energy storage systems

Bulk packaging available for manufacturers and large-scale renewable energy projects, shipped globally at unbeatable wholesale rates