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30-Amp Bluetooth solar controller with PWM technology regulates solar panel output to provide consistent amperage to your RV batteries. Protects battery from harmful overcharging and uses automatic multistage charging to extend battery life.
Features:
Specs:
This solar controller prevents harmful overcharging by adjusting the power generated by a solar panel before it reaches your RV batteries. It uses pulse width modulation technology to regulate the output through pulses that provide a consistent charge. Typically, this type of technology is a good fit for smaller systems with lower voltages.
Using a multistage charging system, the controller automatically switches voltages while the battery bank charges. This accelerates the charge, but also helps extend battery life by adjusting the voltage during the different modes. The controller is compatible with multiple battery types and includes preset charging profiles for sealed/gel, AGM, flooded/wet cell, and lithium batteries.
With Maximum Power Boost Technology, you can simply press a button to activate Bulk mode for the highest charging voltage. This lets you quickly top off your battery bank before the end of the day by capturing as much power as possible.
This solar controller is built to charge 1 battery bank and has terminals for only a single battery.
The backlit, digital display acts as an information center for your solar panel output. It shows the charging current, battery voltage, and battery state of charge. It also allows you to input your battery type and choose a charging profile.
It includes a Bluetooth function that lets you connect the controller to your smartphone or tablet with the free Go Power! Connect app. With this app, you can wirelessly view the same live battery information included on the display. Also, you can control your battery profile and toggle Maximum Power Boost Technology mode.
Lastly, the controller includes several built-in safety features to help protect your equipment. The charging process will shut down if the controller starts to overheat and when an overcurrent is detected. Also, if the battery or solar panel is wired incorrectly, it activates a reverse polarity alarm.
By linking the solar controller and a Go Power 12V pure sine wave inverter with a typical telephone cable, you can control the inverter's power function. Additionally, when the battery bank falls below 11V, the controller uses an automatic low voltage disconnect that shuts down the inverter. After the bank has been sufficiently charged (12.8V for lead acid and 12.2V for lithium), the inverter will turn back on automatically.
The solar controller flush-mounts to a wall inside your RV. It is wired to the solar panel using MC4 cables. Then, the battery bank is wired to the primary terminals on the controller. If you are using additional batteries, they can be connected to the secondary terminals. You can also install a fuse or circuit breaker (sold separately) up to 50 amps between the solar controller and battery for additional current protection.
Customer Satisfaction Score:
90% were satisfied with this product
10% of customers were not satisfied
Ratings & Reviews
Victoria H.
3/28/2025
Yay, we're happy to help everything come together smoothly for you, Peter! Keep shining :)
Daniel G.
10/3/2025
Has worked flawlessly in its year of operation.
Gwendolyn Y.
7/29/2025
This all sounds really frustrating, and I’m truly sorry you’re experiencing this. I reached out to the manufacturer for some troubleshooting guidance, and they mentioned that both Bluetooth and location services need to be enabled for the system to work properly. They also suggested trying a fresh start, uninstalling the app and setting it up again from scratch. It’s not ideal, but it might help resolve the issue. Let me know if you run into any other issues.
Gwendolyn Y.
10/31/2024
Hey Richard! Solar can get confusing sometimes so I am glad that we were able to help you in your journey with it.
Do you have a question about this Solar Charge Controller?
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Jeff
1/12/2026
After one year, the controller still works great. I’ve added another solar panel to provide more amps for charging my lithium battery.