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The authentic Efest Slim K1 Charger is a high quality Intelligent Charger with a cost-efficient and portable design. The Efest Slim K1 Charger is a single slot charger with Micro USB input and charges at 1A. The LED indicates when your battery is charging and when the battery is fully charged. The Efest Slim K1 Charger features reverse polarity, short circuit, overcharge protection and many more safety features. The Efest Slim K1 Charger can charge different types of 3.6V / 3.7V lithium batteries commonly used in s, flashlights, electric tools, and more. It is compatible with 10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 26500, 26650 Batteries (Not included)
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Wholesale Price
| Quantity | Price | You Save |
|---|---|---|
| 100 | $4.46 | Up to $253.00 |
| 50 | $4.51 | Up to $124.00 |
| 20 | $4.56 | Up to $48.60 |
| 10 | $4.61 | Up to $23.80 |
| 6 | $4.67 | Up to $13.92 |
Data sheet
| Brand | Efest |
| Color | Black |
| Model | Slim K1 |
| Product Type | E-Cig Charger |
| Package | 1 x Slim K1 Charger, 1 x USB Cable, 1 x Warranty Card, 1 x User Manual |
| Weight | 21.7g (0.77oz) |
| Depth | 21.7mm (0.85 inch) |
| Height | 100mm (3.94 inch) |
| Width | 21.7mm (0.85 inch) |
More info
Features:
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
Portable Design with Quality Piano Strings
Battery Life LED Indicator Light
Single Slot 5V / 1A Micro USB Charger
Fast Charging Mode: 1.0A
Compatible with: 10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 26500, 26650 (Not included)
AC Input Power: AC 100 - 240V 50 / 60Hz
DC Output Power: DC 5V 1A
DC Input Power: DC 5V 1A
1A CC Current: 1000mA ( + / - 10%)
Auto Cut-Off Voltage: 4.20 ( + / - 0.05V)
CV Cut-Off Current: < 100mA
Standby Current: < 20mA
Activation Current: 50mA - 100mA
Auto Recharge Voltage: 4.10 ( + / - 0.10V)
Operation Temperature: 0~40C'
Storage Temperature: -40~70C'
3F is a professional retail, wholesale and dropship online shop. We provide new and cool products at affordable price. We have overseas warehouse for you for fast delivery.
If you find a product to be authentic, then it is not a clone. Authentic Efest Slim K1 USB Intelligent Charger for 14500 / 16650 / 17650 / 17670 / 18350 / 18500 / 18650 / 20700 / 26500 / 26650, review, price, shipping
and other questions regarding this product, just contact us. We also encourage you to leave review of products on 3F.
All the sizes are measured manually, please allow tiny differences due to manual measurement, thanks.
The parameters are for reference only; The details are subject to the official / manufacturer; Please tell us if there is any error.