Product Review
Efest SLIM K1 Intelligent Universal Battery ChargerÂ
FeaturesÂ
- 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 - 15,000+ Tensile Test
- Chromium Plated Steel Cathode Insures Low Resistance While Achieving A More Precise Charging Voltage
CompatibilityÂ
- 3.6V or 3.7V Cylindrical Lithium Ion Battery
- 10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 25500, 26650, and More!
SpecificationsÂ
- Input: DC 5V 1A
- Standby Current: <20mA
- Activation Current: 50mA - 100mA
- 1.0A CC Current: 1000mA ± 10%
- Auto Recharge Voltage: 4.10V ± 0.10V
- Auto Cutoff Voltage: 4.20V ± 0.05V
- CV Cutoff Current: <100mA
- Operation Temperature: 0°C ~ 40°C
Package Contents
- Slim K1 Charger Body
- USB Cable
- Warranty Card
- User Manual
**PLEASE NOTE THAT THERE ARE NO BATTERIES INCLUDED WITH THE CHARGER. ANY PICTURES OF BATTERIES SHOWN IN THE IMAGES ARE SOLELY FOR DEMONSTRATION PURPOSES ONLY
