Prototype set with USB output.
By connecting to a car battery, it can be used for a long time for charging lanterns and mobile phones, and it is also possible to charge the car battery, making it useful during emergencies.
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basic information
【Features】 ○ In December last year, two USB output ports were installed as a regular power source. ○ DC 30V ○ 30W ○ A one-minute hand crank will power a USB light for about 15 minutes. ● For more details, please contact us.
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Applications/Examples of results
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Company information
- Design of telephones and related equipment - Electric lifting devices - Development of special low-power devices - EMI measurement - Independent voice guidance using hand-cranked power generation, solar power, and wind power - In-house developed hand-cranked generator DC 0-30V / AC 100V
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