High-Capacity 18650 Li-Ion Battery Pack

Premium 11.1V lithium-ion battery with 5200mAh/6000mAh/6500mAh options for extended runtime. Features high-density 18650 cells with precision spot-welded nickel strips for stable current output.

Built-in BMS protection against overcharge, over-discharge, and short circuits. Ultra-durable PVC shrink wrap and impact-resistant ABS casing ensure safe operation in drones, power tools, and LED lighting systems.

Direct factory pricing with bulk discounts available. Ideal for OEM replacements, robotics, and portable electronics. Custom configurations (e.g., connectors/wiring) supported for wholesale buyers.

Strictly CE/RoHS certified. Ships with anti-static packaging and technical spec sheets. Contact for volume pricing below retail rates.