Enjoy a flavorful escape with our exotic vape flavors! Treat yourself! Shop for Efest Slim K4 Charger at vapepromo.shop. Cost-effective and easy to use, Efest SLIM K4 charger comes with novel 7 languages packaging and user user manual! Incredibly lightweight and conveniently portable Parameters:– Input: DC 5V 2A– ABS Fireproof Materials– Type-C USB line– 1A x 2 or 4 X 0.5A charging– Lithium cell from 10440 to 18650 21700 20700 26650– Operation temperature: -40°C – 70°C Features:– LED indicator description– Auto-detect charging current: 2 X 1.0A/ 1 X 1 -OA /4 XO.5A/3X 0.5A– Safe charging mode: CC & CV– Safe and convenient USB charger (5V 2A)– Monitors and charges each slot independently– Low voltage smart activation recovery function– Incredibly lightweight and conveniently portable
