Good luck with your favorite purchasesFeatures:Equipped with a hand-cranked generator and solar panels, it can be charged anywhere.
As a backup power source, solar panels can absorb all kinds of light, such as strong moderate sunlight, lights, etc.
It can be used as a power bank to charge your mobile devices such as mobile phones.
Easy to use, just turn the hand crank to generate electricity and charge the flashlight, allowing you to store power for the flashlight anywhere you want.
Ergonomic sturdy design that is comfortable and firm in the hand and won't slip or slide.
Small, comfortable and easy to carry, saving backpack space. It is a good helper for your outdoor travel and mountaineering.
Built-in durable carabiner clips securely to the backpack, perfect for outdoor sports like camping, hiking, traveling, hunting, and more.
Instructions:
When using this product, just open the hand crank, hold the product in one hand, and hold the handwheel in the other hand and rotate clockwise or counterclockwise at 2 revolutions per second to charge the internal battery. After charging, toggle the switch. , to illuminate.
Use MicroUSB to charge the flashlight, the indicator light flashes red when charging, and the red light stays on when fully charged.
The USB interface on the side of the flashlight can be used as an emergency power source to charge the mobile phone by connecting the charging cable.
Notice:
The switch should be off when charging by hand.
When hand cranking, try to force evenly (keep the speed balanced) and turn off the LED. Too slow will reduce the current and prolong the charging time. Too force and too fast may damage the transmission components.
When turning the handwheel, pay attention to the hand position to avoid injuring fingers and nails.
In order to ensure the life of the product, the continuous hand-cranked power generation time cannot exceed 20 minutes.
No-delivery refund
