Universal Charger for 3.7V 18650, 16340, and 14500 Li-ion Rechargeable Batteries with Multi-Plug Compatibility

Description:
The Universal Charger is designed to charge 3.7V Li-ion rechargeable batteries, including 18650, 16340, and 14500 sizes. Equipped with multi-plug compatibility, it offers convenience and adaptability for various power outlets. Compact and efficient, this charger is ideal for powering your rechargeable batteries for flashlights, power banks, and other electronic devices.

Specifications:

Key Features:

• Wide Compatibility: Designed for 3.7V Li-ion rechargeable batteries, including 18650, 16340, and 14500 sizes.
• Multi-Plug Support: Adapts to various plug types for global use.
• LED Indicator: Shows charging status for added convenience.
• Compact Design: Lightweight and portable for travel and everyday use.
• Safe Charging: Built-in overcharge and short-circuit protection.

Applications:

• Flashlights: Recharge batteries for high-powered LED flashlights.
• Power Banks: Maintain backup battery power for your devices.
• Toys and Gadgets: Ideal for rechargeable batteries in RC toys and other electronics.
• DIY Projects: Power your electronic and robotics projects.

Usage Tips:

1. Battery Compatibility: Ensure the battery type matches the charger specifications.
2. Proper Connection: Insert batteries with correct polarity as marked.
3. Monitor Charging: Disconnect the charger after the battery is fully charged.
4. Safe Handling: Use in a dry, well-ventilated area, away from direct sunlight and moisture.

The Universal Charger is a reliable solution for keeping your 3.7V Li-ion batteries powered and ready for use, offering versatility and safety in a compact package.