High-Capacity 21700 & 18650 Lithium Cells
Premium Samsung lithium cells with 3.7V output, offering 6000mAh (21700) and 3000mAh (18650) options. High 10C discharge rate ensures stable power for demanding applications.
Industrial-Grade Performance
Precision-engineered with premium electrode materials for extended cycle life and minimal self-discharge. Robust casing resists overheating and physical stress.
Wide Compatibility & Applications
Ideal for power tools, electric vehicles, vaping devices, and solar energy storage. Seamless replacement for OEM batteries in electronics and DIY projects.
Bulk Wholesale Advantage
Direct factory pricing with no middlemen. Customizable bulk orders for resellers and manufacturers. Globally compliant with UN38.3 and IEC standards.
Reliable Safety Features
Built-in PTC protection against overcharge/short circuit. UL-recognized components ensure safe operation in high-drain devices.
Global Logistics Support
FOB/CIF options with fast dispatch from bonded warehouses. MOQ flexibility for business buyers. *(Note: Samsung is a registered trademark of Samsung SDI Co., Ltd. This product is an aftermarket compatible cell.)*