CHARGER EFEST SLIM K2
Efest SLIM K2 is a 2-port portable charger manufactured to the highest quality. It can charge batteries of different sizes with 1A fast charging and has multiple protections for safe operation. It has reverse polarity protection, against overloads and against short circuits. It recognizes the charge of the batteries and activates automatically. Each slot is independently monitored to provide the most efficient charging. An LED indicates the state of charge of the battery and turns off when it is fully charged. It also supports 3.6V and 3.7V lithium batteries. SLIM K2 is an excellent smart charger capable of providing the most precise charging voltage your batteries need. It also complies with all CE and RoHS certifications. Buying this compact and precise device from Efest is the best option if you want a reliable, fast and portable charger.