Come and see our amazing products. You Can Use 100v-220v Ac To Charge The Product, Or You Can Use The Solar Panel To Charge It. In Order To Reduce The Pressure Caused By The Power Consumption Of Fans And Lamps, This Product Can Also Use External Batteries To Directly Support The Operation Of Fans. None Of Us Want A Great Camping Program That Has To End Early Due To Forgetting To Bring Fans, Lights, Low Battery. Letour Camping Lantern Fan Main Body Is Camping Lantern, Which Also Comes With Fan Function. Portable Functions Make It Easy To Carry . And It Can Also Be Hung In The Tent. When It Is Hung In The Tent, It Can Be Used As Led Lighting, And Can Also Be Used As A Small Fan. It come without battries. Pls confirm with us about the packing info, stock color and exact production time before placing your order