High-Capacity 18650 Lithium Battery – Reliable Power for Demanding Applications
Premium 3.7V 3500mAh lithium-ion cell with stable 35V output, engineered for high-performance energy storage. Features advanced Li-ion chemistry for extended cycle life and minimal self-discharge. Ultra-durable construction with industrial-grade metal casing and integrated safety vents to prevent overcharge/overheat. Precision-welded terminals ensure consistent conductivity. Ideal for solar power stations, electric tools, medical devices, and backup lighting systems. Bulk orders available at unmatched wholesale pricing. Global shipping with strict quality control. Stock up on these professional-grade batteries—optimized for reliability and long-term value.