Renogy BT is a free Android app developed by Renogy Solar that provides an easy and efficient way to manage and monitor your solar power system. The app is compatible with Rover Charge Controllers, allowing you to control and monitor your system from the palm of your hand.

With Renogy BT, you can keep an eye on your solar panel voltage, current, and watts, as well as your battery voltage, temperature, and charging amperage. The app also allows you to turn your controller's load terminal on and off, monitor load voltage, current, and wattage, and adjust charge controller charging parameters such as Boost, Float, and Equalization. In addition, you can set a timer on load terminals and record the system's daily data, including battery voltage, watts charged, and power generated.

Overall, Renogy BT is a comprehensive and user-friendly app for managing your solar power system, providing all the necessary information and control options in one place.