Description
Product Overview
The Renogy BT-1 Bluetooth Module is designed for seamless integration with compatible Renogy solar charge controllers, offering wireless monitoring and control capabilities. This compact device connects via an RJ12 communication port and utilizes Bluetooth 4.2 and BLE technology for efficient, low-energy communication. It features two LED indicators for power and connection status, a signal range of up to 82 feet, and an IP54 protection grade for durability in various environments. Powered directly through the RJ12 port, it eliminates the need for additional batteries or external power sources, making it a reliable addition to your solar power system.

Usage
The BT-1 module is ideal for off-grid solar setups, including RV, marine, cabin, and home backup power systems. It targets DIY enthusiasts, renewable energy adopters, and professionals who require remote access to monitor battery levels, charging status, and system performance. Use it in environments where frequent physical checks are impractical, such as remote installations or weather-exposed locations, to maintain optimal solar efficiency and troubleshoot issues via the Renogy DC Home app.
Why Choose Us
Renogy specializes in high-quality solar components, and the BT-1 module reflects this commitment with its embedded exclusive Bluetooth chip for superior efficiency and low energy consumption. Unlike generic alternatives, it is specifically optimized for Renogy charge controllers, ensuring seamless compatibility and reliable performance. Backed by Renogy’s reputation for durable, user-friendly products, it offers peace of mind with straightforward installation and long-term support through detailed manuals and customer service.
Key Features
- Wirelessly monitor and control compatible solar charge controllers via Bluetooth for convenient remote access.
- Connect to the Renogy DC Home app for real-time system data tracking and parameter adjustments.
- Embedded exclusive Bluetooth chip ensures high efficiency and minimal energy consumption during operation.
- Bluetooth 4.2 and BLE technology provide fast, stable communication with a range of up to 82 feet.
- Easy installation powered through the RJ12 port with LED indicators for clear power and connection status.
FAQ
What solar charge controllers are compatible with the BT-1 module?
The BT-1 module is designed to work with specific Renogy solar charge controllers; check Renogy’s official compatibility list in the product manual or website for supported models to ensure proper functionality.
How do I install the BT-1 Bluetooth Module?
Installation is straightforward: plug the module into the RJ12 communication port on your compatible Renogy charge controller, then pair it with the Renogy DC Home app via Bluetooth on your smartphone for immediate use.
What is the maximum Bluetooth range for the BT-1 module?
The BT-1 module has a signal range of up to 82 feet (25 meters) in open areas, though obstacles like walls may reduce this distance; ensure line-of-sight for optimal performance.
Can I change charge controller settings remotely with this module?
Yes, the BT-1 allows you to adjust parameters such as charging modes and voltage settings through the Renogy DC Home app, providing full remote control over your solar system.
Does the BT-1 require separate batteries or power sources?
No, the module draws power directly from the RJ12 communication port on the charge controller, so no additional batteries or external power are needed for operation.








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