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$11.78
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Navy Blue Portable Emergency Manual Hand Crank USB Power Charger, Hand Crank Dynamo Power Generator for Outdoor Camping, Power Outage Survival Emergency Charging Device
- Manual hand crank power generation, no battery or wall outlet required for emergency power supply.
- Navy blue lightweight compact body, easy to store in backpack, emergency kit for outdoor adventures.
- Standard USB output port, supplies emergency power to small USB-powered electronic devices.
- Simple operation: rotate the crank continuously to generate electricity for urgent charging needs.
- Sturdy housing structure, essential survival gear for camping, hiking and unexpected power blackouts.
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This navy blue manual hand crank USB power charger is a practical emergency survival tool for outdoor activities and sudden power failures. It adopts dynamo power generation technology, which works without built-in batteries or external power sources. You only need to steadily turn the hand crank to produce electricity.
Equipped with universal USB output, it can offer emergency charging for small portable electronics. The compact navy blue shell saves space and is convenient to carry for camping, hiking, travel and household emergency backup.
It serves as reliable backup power when you encounter power cuts or lack power supply outdoors.
Notice: Continuous stable cranking is necessary to maintain power output. Charging efficiency is affected by cranking speed. Electronic devices are not included.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by USA-LXY Return Policy
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