Description
Product information:
Battery specification: 20F supercapacitor
Cycle times: 1-3 turns per second
Input parameter: Hand cranked power generation
Shell material: plastic
Output parameters: 5V (with USB 5V voltage regulator module)
Battery Type: Capacitive Storage
Product Series: Hand cranked/Capacitive Energy Storage
Display mode: digital
Packing list:
Hand generator*1PC
Product Image:
View more
Product ID: 499242 In stock: 617 27 Views
Ads from the same category
View more


