Operations Update: Sunforge remains in operation and will be fulfilling orders so long as we determine that it is safe and legal to do so amid the COVID-19 outbreak. We will do our best to alert our customers of any changes to this status as they occur. Thank you for your business and please stay safe.

Malizia II, the boat used by Greta Thunberg on her transatlantic journey, is equipped with 15 Genasun GVB-8 controllers. Photo credit: Andreas Lindlahr

Reliable power in uncertain times.

Our charge controller kit provides your RV with power you need whenever and wherever you are.
Keep your lights on while keeping your distance.

Longer uptime, predictable maintenance, lower OpEx.

With Blue Sky Energy controllers paired with our Waypoint Communications Hub, you can optimize your fleet operations like never before. Keep liftgate batteries running longer. Reduce idle times. Eliminate jumpstarts. Monitor your entire fleet's On Board Data from a single location.

We’re committed to protecting our beautiful planet. Our products have made a significant impact in reducing carbon emissions.

We've produced


kWh of power

We've offset


kg of CO2.

This is equivalent to consuming


gallons of gasoline.

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Compact. Efficient. Tough as Nails.

Lightweight and durable, our Genasun MPPT solar charge controllers are great for mobile, urban, or harsh environmental conditions. From the South Pacific to the Arctic Circle, they power your system through all conditions.

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Reliable. Flexible. Connected.

Perfect for RVs, PV street lighting, or multi-controller systems, Blue Sky Energy MPPT solar charge controllers are user customizable, networkable, and web-accessible, offering loads of data about your system anywhere you go.


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