Review on Enhance Power Stability with Tru-Tech VR166T Voltage Regulator by Telly Roden

Installed on my solar backup system. I built an exercise bike using an old Ford alternator in case the sun is absent. The generator is pressed against the tire for traction by the pressed fan blades. I have this controller on it and it worked great. There's even a "dumb light" on the dash when I stop pedaling. Typically capable of generating over 15 amps charging current as shown in the pictures.