High-Capacity 18650 Lithium-Ion Battery – Reliable Power for High-Demand Applications

Premium Performance
3.7V 2600mAh/3500mAh high-energy-density lithium-ion cells ensure long-lasting power with stable discharge rates, ideal for e-bikes, scooters, and power tools.
Durable & Safe
Built with ICR (Lithium Cobalt Oxide) chemistry, featuring overcharge/discharge protection and heat-resistant casing for enhanced safety in demanding conditions.
Wide Compatibility
Perfect replacement for e-bike battery packs, DIY power banks, flashlights, and portable electronics—seamless integration with most 18650-compatible devices.
Cost-Efficient Bulk Supply
Direct factory pricing ensures unbeatable wholesale rates for large orders, backed by strict quality control and global logistics support.
Trusted Global Wholesaler
Sourced from top-tier manufacturers, rigorously tested for performance and longevity—your go-to supplier for high-volume, high-quality battery solutions.