Charge small electronics such as cell phones . cameras . laptops and drones with this ROCKSOLAR Weekender Max portable power station. Weighing in at just 2.9lbs . the solar power station generator has a large 30000mAh/111Wh lithium battery and is easy to carry around. At the same time . it is extremely quiet while running. The compact power station is a great travel companion and fits conveniently in purses or backpacks. Use the power station for camping . business trips or when the power goes out. This power station for phones charges using a ROCKSOLAR 30W . 60W or 100W solar panel . sold separately. It has a built-in battery management system that protects you and your devices from overcurrent and a fan to stop it from overheating. For versatility . this portable power station includes one AC output . one DC 12-16.8V 10A .10.8A max OUT . two USB 18W ports . two USB 5V/2.4A ports and one USB C Qualcomm QuickCharge 3.0 18W port. The power station for laptop charging can take DC 15V-25V/1.2A Max of solar panel input. To light up your surroundings and show how much battery life you have left . the Weekender Max lithium battery generator comes with a bright LED display.ROCKSOLAR Weekender Max 111Wh Portable Power Station . 30000mAh Lithium Battery . and Solar Generator