High Capacity & Long Cycle Life: 14500-4S lithium-ion battery delivers 14.8V/1000mAh (14.8Wh) with 500+ recharge cycles, built for endurance in high-drain devices.

Premium Safety & Stability: Features built-in PCB protection against overcharge/over-discharge, using Grade A Li-ion cells with precise welding for secure connections.

Universal Compatibility: Ideal for DIY power packs, flashlights, RC toys, drones, and portable electronics requiring compact 4S configurations (57mm length, 14mm diameter).

Bulk Savings: Direct factory pricing for wholesale orders—no middlemen. Custom harness options available for large-volume buyers.

Robust Construction: Heat-resistant PVC sleeve, nickel-plated tabs, and reinforced wiring ensure durability in demanding applications.