Efest Slim K2 Battery Charger
Efest Slim K2 Battery Charger
Efest Slim K2 Battery Charger

Efest Slim K2 Battery Charger

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Efest Slim K2 is a professional portable two-slot Li-ion Battery charger with a Micro USB charging port. Packed into its incredibly small body making it highly portable and yet has every function you would expect in a smart charger, from fast charging to reverse polarity protection. A quality yet trendy looking charger for customers on the go, the Efest Slim K2 will not let you down.

    Convenient LED Indicator
    1A fast charge
    Accepts 3.6V or 3.7V batteries of various sizes
    Reverse polarity protection
    Auto-detect charging
    Over-charge protection
    Short circuit protection
    Micro USB to USB Connection making this very portable!
    Two slots each charge at 1A each! (Incredible feature when comparing to other chargers available on    market.

Compatible with the following batteries:

AC input power: AC 100-240V 50/60Hz
DC output power: DC 5V 2A
Auto cut-off voltage: 4.2 +/- 0.05V
Storage Temperature: -40°C +70°C
DC input power: DC 5V 2A
1A CC current: 1000mA +/- 10%
CV cut-off current <100 mA
Activation current 50mA - 100mA
Opertation Temperature: 0°C - 40°C

Efest provide high quality assurance by carrying out the following measures on each charger before released to consumers:
- Made with piano springs
- 15,000+ times spring testing quality warranty
- Fire retardant shell
- Quality Certification

Please note batteries are not included.