The Efest Slim K2 Charger is a high quality dual bay charger with micro USB input that has a fast charging speed of 1.0A. Each slot is monitored independently to provide the most efficient charge. The Slim K2 is designed with a spring made by piano wire, providing a smooth sliding action when installing and removing batteries. The steel cathode with low resistance and hard chromium plating processing allows for a more precise charging voltage.
Specifications:
- Compatible with: 10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18500, 18650, 20700, 26500, 26650
- Portable design with quality piano strings
- Battery life LED indicator light
- Dual slot 5V/1A micro USB charger
- AC input power: AC 100~240V 50/60Hz
- DC output power: DC 5V 1A
- DC input power: DC 5V 1A
- 1A CC current: <100mA
- Standby current:: <20mA
- Activation current: 50mA~100mA
- Auto recharge voltage: 4.10 ( /- 0.10V)
- Operation temperature: 0C~40C
- Storage temperature: -40C~70C
- Fast charging mode: 1.0A (4.2V 2pcs x 1.0A)
- Reverse polarity protection
- Activation function
- Auto-detect charging function
- Over-charging protection
- Short circuit protection
- 1 x Efest Slim K2 Charger
- 1 x USB cable
