High-Performance 18650 Lithium-Ion Battery Packs
Customizable voltage options (3.7V–36V) for versatile applications in drones, power tools, electric vehicles, and solar energy storage. Premium-grade 18650 cells ensure high energy density, long cycle life (500+ charges), and stable discharge under extreme temperatures. Precision-welded nickel strips and multi-layer PCB protection prevent overcharge, short circuits, and overheating. Lightweight ABS casing with shockproof design, ideal for portable devices, RC hobbies, and industrial equipment. Direct factory pricing—bulk orders available with guaranteed low MOQ and fast global shipping.