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Charger Efest SLIM K2

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Charger Efest SLIM K2
  • Charger Efest SLIM K2
  • Charger Efest SLIM K2
9,19 EUR7,60 EUR without VATks

Charger Efest SLIM K2


High quality, compact charger for two batteries ideal for traveling. Offers fast and safe charging of a wide range of Li-ion batteries. With small dimensions, you can take K2 with you anywhere, and you can charge it from a computer or with a 1A adapter from the socket after connecting the micro USB cable. The LED panel indicates the current batteries charging state and its full charge. Efest K2 is a quality charger, offering a range of protection, such as reverse polarity, short circuit and overcharging.

Package contents and parameters

1x Charger Efest K2
1x micro USB cable

Package contents may change.

AC input: AC 100~240V 50/60Hz
DC output: DC 5V 1A
DC input: DC 5V 1A
1A CC Current: 1000mA (+/- 10%)
Auto Cut-off voltage: 4.2V (+/- 0.05V)
Standby current: <20mA
Activation current: 50mA-100mA
Auto recharge voltage: 4.1V (+/- 0.1V)
Operating temperature: 0°C-40°C
Compatible with batteries:
10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 26500, 26650



In addition to fast 1A charging and required protection against reversed polarity, overcharging and short circuit, the Efest K2 also offers the activation function for the discharged batteries.



The LED indicator shows the charging status of the batteries and its full charge.



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