Manual hand crank generator, portable USB emergency power supply, backup charger, manual for outdoor camping garden generator

[High-efficiency power production] The speed of the hand-crank generator is 2000 rpm, the power output is approximately 20W; If the hand shakes faster, the higher the power output, the higher the voltage output will be. Corresponding voltage currents: 3V/6.6A, 5V/4A, 6V/3.3A, 9V/2.2A, 12V/1.6A, 15V/1.3A; The output voltage of the hand-crank generator must be higher than the set voltage, and attention should be paid to the set voltage of the stable outputs. [Compact, portable structure] Portable hand-crank generator, easy to start, easy to carry, and ready to start at any time. With a lightweight structure, transport is easy and quick; robust construction, low noise, and stable working performance. [USB hand-crank generator] The high-power USB charging generator greatly improves its operating performance, making it more portable and ideal for outdoor emergencies. If you are using an external device with a USB port, first set the voltage to 5V. [Widely used] This portable hand-crank generator can be used as an emergency power source. If electricity is not needed, workers can use it to power various electronic products. Ideal for RVs. Features: Portable hand-crank generator, usable as an emergency power source. High-power USB charging generator, strong energy output. Solid structure, low noise level, stable performance. The faster the crank speed, the higher the power output. The maximum power is approximately 20W. Compact size, lightweight, easy to use. It can be used during field operations, excursions, rescue operations, natural disasters, survival training, emergency communications, long-term power outages, tourism, emergency power, etc. Specifications: Condition: 100% Brand New Material: Metal Weight: 758g/26.7oz Power Production Speed: 2000RPM Power Output: Approximately 20W Corresponding Voltage and Current: 3V/6.6A, 5V/4A, 6V/3.3A, 9V/2.2A, 12V/1.6A, 15V/1.3A   Package List: 1x Hand-Crank Generator   Note:1. The output voltage of the hand-crank generator must be higher than the set voltage to stabilize the set output voltage.2. Ensure the voltage is set to 5V before using external devices with a USB port.3. Please rotate the generator clockwise and do not jerk the handle at high speed when connecting electrical devices under 3W.