06/22/2026
“When the utility company couldn't provide power to our cabin, I decided to build an off-grid system instead.
I chose a SunGoldPower 10kW inverter, 30kWh of battery storage, and 6.7kW of solar panels. The complete system cost about $11,000, well below the $20,000 budget I originally set for the project.
Today, it powers our HVAC system, water heater, well pump, kitchen appliances, lighting, and other everyday loads.
Like many real-world projects, we experienced a few issues during commissioning. Every time I contacted support, I was able to reach someone who could help. Firmware updates, battery calibration, and a warranty battery replacement were all handled professionally and without hassle.
The system is now performing as expected and has become a reliable source of power for our off-grid cabin. Even on cloudy days, it continues to produce useful power and keep the batteries charged.
In the end, the equipment performed well, and the support team stood behind the product when I needed help.”