High-Capacity 18650 Lithium-Ion Battery
Factory-direct 3.7V rechargeable lithium-ion cells with stable discharge and ultra-long cycle life. Ideal for flashlights, power tools, e-bikes, and DIY electronics.
Premium Safety & Performance
Built-in PCB protection against overcharge, over-discharge, and short circuits. High-energy-density Li-ion cells ensure consistent power output.
Wholesale Pricing Advantage
Global bulk supplier with unbeatable factory prices. Customizable large orders for businesses and resellers.
Durable & Reliable
Precision-welded terminals and heat-resistant casing for extended use. Certified for stable performance in high-drain devices.
Wide Compatibility
Perfect for vaping mods, solar storage, medical devices, and backup power solutions. OEM/ODM services available.
Fast Shipping Worldwide
Stock ready for immediate dispatch. Hassle-free logistics for bulk buyers.