Portable hand-crank that generates electricity and can be recharged. In the absence of municipal electricity and oil g-eneration in urgent need of electricity, can use hand-crank g-eneration to s-upply all kinds of electronic products. The faster the shaking speed, the greater the , and the max. is about 20W.

Features:
Portable hand-cranked dynamotor, can be used as s-upply.
High USB dynamotor.
Solid structure, low noise, stable working performance.
Compact size, weight, easy to use.
It can be used in field operations, field trips, natural disasters, survival training, communication, long-term shortage, tourism, electricity, etc.

Specifications:
Color: blue
Material: metal
Corresponding voltage and current: 3V/ 6.6A, 5V/4A, / 3.3A, 9V/ 2.2A, / 1.6A, 15V/ 1.3A
Item size: 170 * 90 * 80mm / 6.7 * 3.5 * 3.1in
Package size: 180 * 110 * 100mm / 7.1 * 4.3 * 3.9in
Package weight: 800g / 1.8lb

Packing List:
1 * Hand Crank Dynamotor