Lamp 4 can be used as a power bank. It has 3 different output interfaces to fit different connector types and also charges very quickly. You can charge mobile devices at any time and any places with high efficiency!
WISDOM Lamp 4 is the newest product of WISDOM. It shares all the features and configuration for civilian market of WISDOM Lamp 3 and adds an extra function - as a power bank! Except all the practical multi-purpose functions like home lighting and outdoor activities, it also adds power bank function. It can serve as emergency charger for phones, Ipad and other communication devices.