Robust outdoor power bank with solar panel and hand crank. High capacity thanks to a 12,000 mAh lithium-polymer battery. Off-grid power supply via solar panel or hand crank. Charging ports: 2x USB Type-A (1x 5V/2A, 1x 5V/2.1A), allowing simultaneous charging of up to 2 devices. The LED indicator shows how much power is left in the power bank. Integrated flashlight with 3 brightness levels and additional SOS function. The sturdy housing and sealed ports protect against impacts, dust, dirt, and water. The solar power bank with 12,000 mAh capacity offers an off-grid power supply via solar panel or hand crank for your mobile devices. Turn the hand crank steadily to generate power with the built-in dynamo. A red status LED indicates when the battery is charging. Convenient in cases of natural disasters, power outages, isolation, or survival in the wilderness. Simply hold the solar cells in the light to charge the power bank environmentally friendly with solar energy. LED lights on the back indicate how full the battery is and whether the power bank is charging. Use the included cable to quickly recharge the power bank via the USB-C port. The silicone cover prevents water or dust from entering the power bank through the ports.