Original Lithium Cells 18650 3.7V 2900mAh Battery for Ebike & Electric Vehicles
High-energy-density lithium-ion cells with stable 3.7V output and 2900mAh capacity, engineered for long-lasting power in demanding applications. Premium-grade raw materials ensure low internal resistance and minimal heat generation, extending cycle life to over 500 charges at 80% capacity retention. Precision-welded terminals and multi-layer safety vents prevent leaks or explosions, compliant with international CE/RoHS certifications. Ideal for high-drain devices: electric bikes, scooters, power tools, and solar energy storage systems. Direct factory pricing with bulk discounts—global shipping for wholesale buyers. (Note: Avoid counterfeit risks—authentic cells include laser-etched QR codes for traceability.)