Liitokala Lii-500 is a high-end smart charger with 4 independent charging channels. The highlight of the charger here goes to the LCD display, which will update every second to keep you in the loop on the charging process. The Lii-500 is able to charge a multitude of batteries such as cylindrical Li-ion and AA / AAA cylindrical Ni-MH batteries, which are widely used for flashlights, power tools, instruments and apparatuses, digital cameras and other electronic products. Safe, portable and powerful, the Lii-500 is your good helper when you are at home or traveling.