Panasonic battery-powered mobile battery BH-BZ40K 1 piece

Catalog number: BH-BZ40K Features: ●Due to the individual detection function (function to determine the state of each battery individually), you can mix and use dry batteries and batteries of different capacities, types, and brands. ●You can use it as an LED light by pressing the mode change switch on the top of the main unit twice. Uses: ●For emergencies. Specifications: ●Recommended use period (years): 10 ●1 device for 2 purposes, charging function for smartphones and LED light function. Note: ●Cannot be used to charge rechargeable batteries.