Compact hand crank generator for on demand power when other sources are unavailable. Key benefits Immediate power generation by hand cranking, providing electricity on demand without waiting for charging. Multiple output options to match a range of devices: 3V/6.6A, 5V/4A, 6V/3.3A, 9V/2.2A, 12V/1.6A, 15V/1.3A, with a maximum direct output voltage of approx 28V. Actual current will vary with the battery capacity of the device being charged. Durable metal casing and nonslip feet for stable use on uneven surfaces. Ergonomic handle designed for a comfortable grip and reduced effort while cranking. Compact and portable size at 5 x 3.39 x 3.46 in and weighing approx 1.81 lbs for easy carrying and storage. Compatibility and function Works with cell phones, radios, laptops, cameras and other small electronic devices. Designed to meet quick power supply needs in outdoor and emergency situations where conventional power is not available. Practical use scenarios Camping: Keep phones, radios or small lights powered while off grid. Field trips and outdoor photography: Power cameras or charge portable devices on location. Emergency situations and power outages: Provide temporary power to phones, radios or small laptops until regular power is restored. Technical and handling notes Manual handcranking operation produces immediate output; no battery charging time required. Output current depends on the load and the battery capacity of the device being charged. Stable metal construction and nonslip feet help maintain position while operating the unit. This compact generator offers a practical, portable solution for shortterm power needs in outdoor activities, travel, and emergency scenarios.