High-Performance 18650 Li-Ion Battery Cells – Bulk Spot Welder-Ready
Premium NMC chemistry for stable 3.7V output, ideal for high-demand DIY power banks, e-bike batteries, and solar storage projects. Precision laser-welded solder tabs ensure secure connections, reducing resistance and heat buildup in high-current applications. Industrial-grade steel casing with pressure venting for enhanced durability and safety in bulk battery pack assemblies. Bulk pricing optimized for large-scale procurement, offering unmatched cost-efficiency for manufacturers and resellers. UL/IEC compliant cells with consistent discharge rates, trusted for professional prototyping and commercial energy solutions.