High-Capacity 18650 Lithium-Ion Battery – Reliable Power for Demanding Applications
Premium 2600mAh capacity delivers extended runtime for high-drain devices. Built with stable 3.6V output for consistent performance in electric tools, digital gadgets, and power storage systems. Advanced Li-Ion technology ensures 500+ charge cycles with minimal capacity loss. Features precision-welded terminals and reinforced casing for superior durability in industrial environments. Ideal for cordless drills, LED flashlights, portable medical devices, and DIY power banks. UL-certified cell structure prevents overheating and overcharging risks. Direct factory pricing with bulk discounts – wholesale quantities available for global resellers and OEM projects. Ships in moisture-proof packaging with anti-static protection.