Efest Slim K1 Charger – Default Title

1 per box The Efest Slim K1 Charger is a high quality and portable single bay charger with micro USB input that has a fast charging speed of 1.0A. The Slim K1 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, 26650Portable design with quality piano stringsBattery life LED indicator lightSingle slot 5V/1A micro USB chargerAC input power: AC 100~240V 50/60HzDC output power: DC 5V 1ADC input power: DC 5V 1A1A CC current: 1000mA (+/- 10%)Auto cut-off voltage: 4.20 (+/- 0.05V)CV cut-off current: