18650 Battery Charger Set for 3.7V Li-ion Rechargeable Batteries 21700 16340 14500 18500 18650, High-Speed Charging Dock for Flashlight & Household Devices

11번가 원화(KRW) 기준 가격입니다.

상품 특징

• Universal Battery Compatibility - Versatile charging solution for a wide range of 3.7V Li-ion rechargeable batteries. Perfectly compatible with 18650, 21700, 16340 (RCR123), 14500, and 18490 models. Ideal for high-performance devices such as tactical flashlights, headlamps, cameras, and portable fans.
• Efficient & Rapid Charging - Engineered for speed and efficiency, this charger set minimizes downtime by delivering a consistent and powerful current to your batteries. Whether you are prepping for an outdoor adventure or powering professional gear, get your batteries back to full capacity quickly and reliably.
• Intelligent Safety Protection - Built with a sophisticated integrated circuit, the charger provides multiple layers of safety: over-charge prevention, short-circuit protection, and reverse polarity protection. It automatically stops charging when the battery is full to extend battery life and ensure everyday operational safety.
• Independent Charging Slots - Each slot functions independently, allowing you to charge different battery models simultaneously without interference. The clear LED indicators provide real-time status updates—Red for charging and Green for fully charged—giving you complete control over each battery's power level.
• USB Powered & Portable Design - Designed for maximum mobility, this compact charger is powered via USB, making it easy to plug into laptops, power banks, or car adapters. Its lightweight and space-saving design is perfect for travel, camping, and home use, ensuring you never run out of power on the go.

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