EFEST Slim K1 K2 Intelligent professional portable one 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 will not let you down.

Specification:

• 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
• Compatible with: 20700,26650,18650,18500,18350,17340,16340,14500,10440,26500
• 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
• Operation Temp: 0°C – 40°C

Package Include:

• EFEST Slim K1 K2 Intelligent Charger

We have an effective age verification process that satisfies due diligence as described and we will not sell to person that are under 18 years old.