Efest Slim K1 Charger is a high quality with a cost-efficient and portable design. The Efest Slim K1 Charger is a single slot charger with Micro USB input and charges at 1A. The LED indicates when your battery is charging and when the battery is fully charged. The Efest Slim K1 Charger features reverse polarity, short circuit, overcharge protection and many more safety features.
The Efest Slim K1 Charger is compatible with the following batteries: 10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 26500, 26650
*Please note all chargers sold by Flawless UK Vape Distribution Ltd., are of British Standard quality and fit to be used in the United Kingdom only. Flawless UK will not be liable for any exchange or refund for any chargers purchased by any customer outside United Kingdom *