20W Portable Hand Crank USB Power Generator Charger Camping Power Supply Small for Field Operations

Last for Years: The metal shell gives it excellent performance of waterproof, shockproof, and salt/fogproof so that it can generate power normally even under high altitude and low-temperature environments. Efficient and Eco-friendly: Compared with traditional large and heavy generators, this high-performance permanent magnet generator with a maximum power of up to about 20W is environmentally friendly, saves energy significantly, and ensures efficient performance. Instant Power Supply: You can generate power immediately by hand cranking when you need it, doesn't need to wait, suitable for quick power supply needs in emergencies. Practical Tool: It is equipped with multiple output ports, and the maximum voltage of the direct output terminal is about 28V, it can be used as a field emergency power supply, charging cell phones, radios, laptops, and many other convenient electronic devices. Compact and Portable: 5*3.39*3.46in compact size is easy to carry and store, suitable for outdoor activities or emergency use. Simple Maintenance: The simple structure and metal casing reduce its maintenance cost, you simply wipe the surface dust off with a soft cloth. Safe and Reliable: It adopts human power to drive and multiple heat-dissipation holes can dissipate heat quickly, making it safe and reliable to use. Customer Service: We aim to provide quality products and services. If you have any problems, please feel free to contact us. We will reply and solve the problem for you as soon as possible.