12/24v Direct Current Generator Hand-cranked Dynamo Hydraulic Test Motor Wind Dynamotor

Made of fine quality materials, firm structure, wear resistant and with stable performance. Adopts efficient motor and planetary gear transmission, with high working efficiency. Simple construction, easy operation. Easily lights up a bunch of LED lights by hand-cranking. It can be used as standby lighting power supply, charging, experiment, teaching, hydroelectric generator. This is a kind of quality wind generator, which adopts efficient motor and planetary gear transmission, with high working efficiency. Easily lights up a bunch of LED lights by hand-cranking. It adapt to make standby lighting power supply, rechargeable, test, teaching, hydroelectric,etc. It can be applied to make standby lighting power supply, rechargeable, test, teaching, hydroelectric device, and etc.. You can have a try. Also can be used to make a small experiment, can be used as a recharging device for small capacity battery, and so on. Name:Wind Power Dynamo Output voltage:12V, 24V Max.output current:1500mA Max.load power:20W Colour:Black & Silver Material:ABS+Metal Size:130x35x35mm/5.12x1.38x1.38in Package Contents: 1 * Wind Power Dynamo Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.