The Renogy BT-1 Bluetooth Module (New Version) pairs great with any compatible Renogy solar charge controller. This updated model boasts an increased signal range of up to 82 feet and an additional LED to indicate when your devices have synced. Plug the BT-1 into your controller's RJ12 port to seamlessly monitor and change settings straight from your smart device through the DC Home App (available in both the App Store and Google Play)
Wirelessly monitor and control compatible solar charge controllers via Bluetooth
Connects to our user-friendly smart phone App the Renogy DC Home, to keep track of your system
Embedded exclusive Bluetooth chip with high efficiency and low energy consumption
Bluetooth 4.2 and BLE technology provides fast and uninterrupted communication
Powered directly through RJ12 communication port
Signal range up to 82ft
Two LED lights indicate the power and Bluetooth connection condition