20W Portable Generator Manual Power Supply for Camping Off-grid Emergency Backup Hand Crank USB Charger


Lightweight hand-operated 20W generator, suitable for camping, travel, field operation/work, survival training, long-term power shortage, natural disasters, and other emergency uses
Power generated to be proportional with cranking speed
A variety of interfaces for free choices

Amazon.com Price: $38.76 (as of 08/07/2023 11:03 PST- Details)

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Specifications
● Subject matter: Metal
● Max power: 20W
● Voltage/Current: 3V/6.6A, 5V/4A,6V/3.3A, 9V/2.2A,12V/1.6A, 15V/1.3A
● Size: 17*8*9 cm / 6.7*3.1*3.5 inch
● Weight: 800g / 1.8 lbs

Package Included
● 1x USB Generator
● 1x User Manual

Lightweight hand-operated 20W generator, suitable for camping, shuttle, field operation/work, survival training, long-term power shortage, natural screw ups, and other emergency uses
Power generated to be proportional with cranking speed
Numerous interfaces without cost alternatives
Also in a position to manually charge more than a few electronic devices (actual current to alter with the battery capacity of the charged devices)
Sufficient vent holes on both sides to supply better heat dissipation