High-Performance 4.2 V 2 A Lithium Battery Charger with Intelligent LED Indicator – Advanced AC Adapter for 18650 Li-ion Packs, Optimal Safety Features & Versatile Smart Charging Solutions for Hobbyists and Professionals

Experience efficient charging with the 4.2 V 2 A Power Cord, designed specifically for lithium battery quick charging. This power supply adapter is perfect for charging single string 3.7 V and 4.2 V 18650 Li-ion battery packs, delivering optimal performance and safety.

• Smart charging technology with an indicator light for easy monitoring
• Automatic full stop feature to prevent overcharging
• Compatible with a variety of lithium battery configurations
• Supports both 1 A and 2 A charging speeds for versatile usage
• Compact and portable design for convenient storage and travel

This power cord enhances compatibility and speed, making it an ideal choice for hobbyists and professionals alike. Whether you are charging batteries for electric bikes, drones, or other devices, this adapter ensures a reliable power source while safeguarding your batteries' lifespan.

Constructed from high-quality materials, this power cord is built to last. To maintain its effectiveness, avoid exposing it to extreme temperatures or moisture. Upgrade your charging experience today with a power supply adapter that combines reliability with advanced charging technology.