This lantern is a robust and rechargeable light source delivering a powerful 1,800 lumens. With four distinct light functions—high, medium high, medium low, and low—you have the flexibility to choose the ideal brightness for any situation while controlling the run time. Equipped with a 4,500 mAh Li-Ion rechargeable battery, this lantern charges in just six hours and also features a USB output port for charging other devices. Designed to withstand various weather conditions, this lantern is weather-resistant, ensuring reliability in outdoor adventures. The added convenience of foldaway clips allows for hands-free use, making it a practical and versatile companion. Battery Type: Lithium Ion; Flashlights Type: Lantern; Power Source(s): Rechargeable Lithium Ion Battery (Included); Voltage: 3.7 V.