Hand Crank Generator – Reliable Portable Power for Emergencies and Outdoor Use • Instant manual power generation – produce up to 20W of electricity anytime by turning the hand crank. Keeps phones, cameras, radios, flashlights, and small electronics charged when other power sources are unavailable. • Compact and durable build – metal casing with waterproof and shockproof protection designed for outdoor conditions. Ideal for camping, hiking, field work, and survival situations. • No batteries or fuel required – completely manual operation. An ecofriendly power source that works without electricity, sunlight, or combustible fuel. Heatdissipation holes ensure safe, stable use during cranking. • Versatile multioutput design – adjustable voltage range from 3V to 28V plus integrated USB port, enabling direct charging for laptops, battery packs, radios, and other compatible devices. • Portable, easy to store – lightweight build makes it easy to pack in backpacks, emergency kits, or vehicle glove compartments for onthego power needs. Practical Applications: 1. Emergency communication – charge your phone or radio during power outages, storms, or remote travel where electricity is not available. 2. Outdoor expeditions – supply energy to GPS devices, cameras, or flashlights during camping or hiking trips without worrying about battery depletion. 3. Field operations – maintain power for small electronics in remote work environments, such as construction sites, research expeditions, or disaster relief efforts. This hand crank generator provides dependable, instant electricity when you need it most. Built to withstand demanding environments, it offers a practical and sustainable solution for anyone who values preparedness and portability.