Description
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.
Features
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
Compatible with: 20700,26650,18650,18500,18350,17340,16340,14500,10440,26500
Specification
AC input power: AC 100-240V 50/60Hz
DC output power: DC 5V 1A
Auto cut-off voltage: 4.1 +/- 0.10V
Storage Temperature: -40°C +70°C
DC input power: DC 5V 1A
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