Low-Power Solar Charge Controllers

with Maximum Power Point Tracking

As the latest addition to Genasun's GV product line, the GV-3 brings the power of Maximum Power Point Tracking to the smallest panels yet. With tiny self-consumption --- as low as 125 microamps --- these controllers ensure that MPPT is worthwhile.

Tracking the electrical maximum power point improves the performance of solar battery-charging systems by 10-30%. In partial-shade tests, we have seen gains as high as 56% from MPPT.

Like other GV controllers, these controllers connect between your solar panel and batteries like any charge controller, but sophisticated electronics allow the controller to operate the solar panel at its most efficient voltage, resulting in significant gains in power. You may also be interested in the GV-6 and GV-9, our standard products for 6-A and 9-A panels, our GVB boost trackers for higher battery voltages. For inquiries regarding our OEM capabilities, please contact us.

For a technical description of how maximum power point tracking works, have a look at About Maximum Power Point Tracking.

Specifications:

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	GV-series controllers are avilable for direct purchase, or you may want to visit one of our distributors. GV-3: 4A, 45W GV-Series Manual Product Overview