Efest LUC V2 Charger

The Efest LUC V2 is a fast acting smart charger with a LCD  screen that displays charging information for each independent channel, letting you know exactly how much charge remains in your batteries as well as an accurate voltage readout. This charger is capable of powering most 3.6 to 3.7 volt Li-ion batteries, including popular sizes such as 18650. With charged batteries inserted, the LUC V2 can also be used as a power bank to charge smart phones, tablets and gaming devices