Dynamo Hand Generator is a mini hand-winding phone charger which are specially designed for emergency use. With the built-in USB interface, it is easy to connect to all sorts of USB devices. Just wind it by hand to charge your phone! Besides phone charging feature, Dynamo Hand Generator can be used as a emergency light too.
Dynamo Hand Generator is light weight and compact in size which is perfectly convenient for traveling.
- A mobile phone with a battery that is completely down will not be charged. You should charge your phone before the battery has completely run out.
- The charger does not provide enough output to charge for high power products.
Maximum output voltage: DC 6V
Maximum output current: 300 mAh
1* Dynamo Hand Generator