Each slot is independently monitored to provide the most effective. The LED indicates when the battery is charging and when the battery is fully charged.
The charger Slim K2 Efest has protection against polarity reversal , short-circuit, overload and many other safety features.
Efest Slim K2 Battery Charger Specification:
2 Bay Compact USB Charger
Single charging speed - 1A x 2
LED charging indicator
Compatible with 18650, 20700, 21700, 26650 and more
Reverse polarity protection protects if cell is entered in the wrong way
Efest Slim K2 Battery Charger Features:
Fast Charging Mode: 1.0A
Auto Detect Charging Function
Low Voltage Activation Function
Short Circuit Protection
Reverse Polarity Protection
Over Charging Protection
Piano Wire Spring Provides Smooth Sliding Action - 15000+ Tensile Test
Chromium Plated Steel Cathode Insures Low Resistance While Achieving A More Precise Charging Voltage
Efest Slim K2 Battery Charger Includes:
Efest Slim K2 Battery Charger
USB Cable
User Manual
Each slot is independently monitored to provide the most effective. The LED indicates when the battery is charging and when the battery is fully charged.
The charger Slim K2 Efest has protection against polarity reversal , short-circuit, overload and many other safety features.
Efest Slim K2 Battery Charger Specification:
2 Bay Compact USB Charger
Single charging speed - 1A x 2
LED charging indicator
Compatible with 18650, 20700, 21700, 26650 and more
Reverse polarity protection protects if cell is entered in the wrong way
Efest Slim K2 Battery Charger Features:
Fast Charging Mode: 1.0A
Auto Detect Charging Function
Low Voltage Activation Function
Short Circuit Protection
Reverse Polarity Protection
Over Charging Protection
Piano Wire Spring Provides Smooth Sliding Action - 15000+ Tensile Test
Chromium Plated Steel Cathode Insures Low Resistance While Achieving A More Precise Charging Voltage
Efest Slim K2 Battery Charger Includes:
Efest Slim K2 Battery Charger
USB Cable
User Manual