Efest Slim USB K1 Charger - Kure Vapes

Efest Slim USB K1 Charger

  • $9.99

Efest Slim USB K1 Charger

The eFest Slim K1 Charger features a piano wire spring which provides a smooth sliding action when installing and removing batteries. The spring has been tested over 15,000 times for quality reassurance. The steel cathode with low resistance and hard chromium plating processing achieves a more precise charging voltage.


  • Fast Charging Mode: 1.0A
  • Fit to 3.6V or 3.7V Lithium Battery in different sizes
  • Reverse Polarity Protection
  • Activation Function
  • Auto-detect Charging Function
  • Over-Charging Protection
  • Short Circuit Protection


  • Slim K1 Charger Body
  • USB Cable
  • Warranty Card
  • Operation Manual

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