The Efest Slim K1 battery charger is an excellent, space saving and cost efficient universal battery charger. It’s perfect for travel and home alike. It has a micro USB slot which allows you to use it to charge other electric devices, such as phones, flashlights, e-cigs, etc. It provides separate ba..
The Efest Slim K2 battery charger is an excellent, space saving and cost efficient universal battery charger. It’s perfect for travel and home alike. It has a micro USB slot which allows you to use it to charge other electric devices, such as phones, flashlights, e-cigs, etc. It provides separate ba..
Cost-effective and easy to use, Efest SLIM K4 charger comes with novel 7 languages packaging and user user manual! Incredibly lightweight and conveniently portableParameters:- 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 217..