High-Capacity 18650 Li-Ion Battery

3.7V 1200mAh rechargeable lithium battery delivers stable power output for high-drain devices. Precision-engineered cells with built-in protection circuit prevent overcharge/overheating.

Premium Industrial-Grade Materials

UL-certified Li-ion cells with cobalt-enhanced cathode for extended cycle life (500+ charges). Seamless steel casing resists corrosion and impact damage.

Multi-Application Performance

Ideal for LED flashlights, vaping devices, solar power banks, and DIY electronics projects. Compatible with most 18650 battery compartments.

Wholesale-Optimized Packaging

Bulk quantities available in anti-static blister packs (50/100/500 units per case). Shelf-ready retail packaging with multilingual safety instructions.

Global Compliance Ready

CE/RoHS certified. Ships with UN38.3 test reports for international logistics. Custom voltage/quantity configurations available for OEM buyers.