18650 Battery Charger, 3.7V Batteries Rechargeable Charger 18350 14500 16340 17500 17670 18500 21700 26650 Li-Ion Battery, Universal Fast Dual Charge With USB Cable Spring-Loaded Battery Tray

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  • Fast and Efficient Charging Equipped with an intelligent power management system, this vape battery charger ensures quick, stable, and balanced charging for all connected cells. The built-in protection circuit prevents overcharge, overcurrent, and short circuits, extending battery lifespan safely and efficiently
  • USB-Powered Convenience The battery rechargeable charger includes a USB cable for flexible power input from laptops, adapters, or car chargers. Enjoy easy and portable charging anywhere you go without the need for bulky adapters. Perfect for home, travel, or workshop use
  • Spring-Loaded Battery Tray The adjustable battery charger for 3.7V lithium cells features a spring-loaded tray for secure fit and effortless insertion and removal. It adapts to various battery lengths, providing consistent contact and optimal charging performance every time
  • Compact and Durable Design Crafted for everyday use, this 21700 battery charger combines lightweight portability with solid construction. Its compact profile saves space while maintaining durability, making it an excellent choice for on-the-go charging and long-term battery care

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