Generic 18650 Battery Charger, Universal Fast Charge Battery Charger for 3.7V Li-ion Rechargeable Battery 18650 18490 18350 17670 17500 16340 14500 with USB Cable

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Versatile Compatibility

Charge a wide range of Li-ion rechargeable batteries including 10440, 14500, 14650, 17500, 17670, 18350, 18500, 18650, 20700, 21700, 22650, 25500, 26500, 26650, and 16340.

Intelligent Charging

Our charger utilizes high-precision intelligent pulse charging control, offering trickle, constant current, and constant voltage safety modes, ensuring safer and more reliable charging experiences.

Comprehensive Protections

Equipped with built-in circuit protection, the charger safeguards against overcurrent, overcharge, overvoltage, short circuit, and overheat scenarios, prioritizing both user and battery safety.

User-Friendly Design

Each charging slot features LED indicator lights, with blue lights indicating charging progress in 25% increments, culminating in a solid blue light when fully charged.

• 【Versatile Compatibility】Charge a wide range of Li-ion rechargeable batteries including 10440, 14500, 14650, 17500, 17670, 18350, 18500, 18650, 20700, 21700, 22650, 25500, 26500, 26650, and 16340.
• 【Intelligent Charging】Our charger utilizes high-precision intelligent pulse charging control, offering trickle, constant current, and constant voltage safety modes, ensuring safer and more reliable charging experiences.
• 【Comprehensive Protections】Equipped with built-in circuit protection, the charger safeguards against overcurrent, overcharge, overvoltage, short circuit, and overheat scenarios, prioritizing both user and battery safety.
• 【User-Friendly Design】Each charging slot features LED indicator lights, with blue lights indicating charging progress in 25% increments, culminating in a solid blue light when fully charged.
• 【Convenient and Portable】The charger boasts a compact design with a USB interface, allowing easy connection to USB adapters, power banks, laptops, and more. Its lightweight construction makes it effortlessly portable for on-the-go use.