Thorfire Solar Flashlight Hand Crank Solar Powered Rechargeable Flashlight IPX6 Waterproof LED Emergency Flashlights Lights Dynamo Torch Ideal for Camping Outdoor Climbing Backpack Hiking Solar & Hand crank powered flashlights no batteries needed. This no battery flashlight is perfect for emergencies, power outages or anytime you need light. High Efficiency of Energy Conversion Cranking Flashlight: Just 1 minute cranking will generate enough power for 1 hour long using time. IPX6 Waterproof and Submersible up to 45 feet. Very durable and handy tool for home and outdoor use. Such as for Vehicle use, Camping, Hiking, Travel Etc. Whether you do survival adventure or rock climbing this no battery spotlight is a must have. Bright Flashlight:This solar powered torch light is equipped with high quality LED bulb. Very portable and bright flashlights. Put it in the sun or wind it up to recharge. Warranty: ThorFire will provide customers with 40 days money back guarantee and 18 months hassle-free warranty with considerate customer service. Order with no worries!