Exercise Bike DC Generator Dynamo with Rubber polyeurethane Drive Roller (0 to 40V DC)

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Exercise Bike DC Generator Dynamo with Rubber Features

• DIY power on demand! Great for emergency 12V DC battery charging Electric Power Generator Dynamo 0 to 90 Volts depending on the electrical load and how fast you pedal, Up to 15 Amps of continuous current, 30 Amps peak

• Sturdy design with heavy duty mounting bracket with 4 mounting holes that have 6mm threads. Or you can drill them out and use any mounting bolts you want.

• Includes ventilation holes to allow the generator to run cooler with ore current through the armature

• Great DIY generator for mouting on bicycles or stationary exercise bikes

• Great for charging 12V or 24V deep cycle batteries

About Exercise Bike DC Generator Dynamo With Rubber

DIY POWER ON DEMMAND This generator allows you to make electricity by attaching it to the wheel of a bicycle or stationary exercise bike with a metal fly wheel. This DC Generator can be driven by human power, wind power, or hydro. The 1" wide rubber drive roller 1.5 inch diameter. You will be able to mount this generator to a bike stand using an adapter mounting plate. Or you can mount this generator against the heavy fly wheel of a stationary exercise bike. The graphs shown in the images are from actual data collected during a 1 hour period while charging a deep cycle 12V lead acid AGM battery. This is actually a permanent magnet DC motor. It may be a big surprise, yes any DC permanent magnet motor also works as a DC generator. This is a very robust engineered unit made to operate in harsh conditions. It has ball bearings on its shaft as opposed to brass bushing bearings which are found in most cheap generators.