Perfect for those always on-the-go vapers, the Slim K1 Battery Charger from Efest is the ultra-portable method for getting a quick charge into your battery cells. Powered through the integrated micro-USB port, this charger can be used wherever USB ports are to be found—which is just about anywhere. In the car, in the airport, with your laptop, even out in the wilderness—the possibilities abound. The Slim K1 accepts all sorts of 3.6V/3.7V battery cells, from 10440s to 26650s and everything in-between.
IMPORTANT NOTE: Understanding how to handle and care for Lithium type batteries is very important and should always be practiced. Lithium type batteries are very sensitive to charging characteristics and may explode or flame if mishandled. We recommend using 18650 batteries capable of high-drain amperage with this device, such as the LG HG2 or the Samsung 30Q. DO NOT charge your batteries overnight or while unattended for a prolonged period of time! Always charge your batteries in a fire-proof surface/area and DO NOT expose them to high temperatures (e.g. inside your car). DO NOT expose the battery's terminals to metal objects or immerse in water/liquid. We are not responsible for any damage if there is any misuse, abuse or modification of the batteries and/or chargers in any shape or form (including pack making). Furthermore, Electric Vapor Cigarettes LLC (a.k.a. EVcigarettes.com) will not be held responsible or liable for any injury, property damage, or defect that is caused by misuse, abuse or modification of Lithium batteries and/or chargers.