BT-2 Bluetooth Module

BT-2 Bluetooth Module
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Meet the Renogy BT-2 Bluetooth Module! Unlike the BT-1, this new generation of Bluetooth Module is compatible with a variety of products, including Renogy RVR Elite solar charge controllers, smart lithium batteries, and DC-DC MPPT battery chargers. Connect the BT-2 to the component's RJ45 communication port to wirelessly check and adjust your system's parameters through the DC Home App (available in both the App Store and Google Play).

If you have any questions regarding this product, please email

Key Features

  •      ● Wirelessly monitor and adjust compatible solar charge controllers, smart lithium batteries, and DC-DC MPPT battery chargers, via Bluetooth
  •      ● Connect to our user-friendly smartphone Apps————Renogy DC Home, to keep track of your system
  •      ● Embedded Bluetooth chip with high efficiency and low energy consumption
  •      ● Bluetooth 4.2 and BLE technology provides fast and uninterrupted communication
  •      ● Powered directly through the device's RJ45 communication port
  •      ● Signal range of up to 82 feet
  •      ● Two LED lights that indicate the BT-2's power and Bluetooth connection status




Package Includes

Renogy BT-2 Bluetooth module

Renogy BT-2 Bluetooth module

1 x


Communication Protocol: RS485 Port Type: RJ45
Input Voltage: 5V or 12V Protection Grade: IP54
Standby Power Consumption: 0.04W Operating Power Consumption: 0.05W
Communication Range: ≤82ft Serial Baud Rate: Fixed Baud Rate 9600bps
Cable Length: 5.00 m (16.4 ft) Dimensions: 2.65 X 1.38 X 0.55 in (67.3 X 35 X 14 mm)
Installation Dimensions: 67.3 φ3.5mm(2.66 φ 0.14in) Operation Temperature: -20℃~85℃(-4°F to 185°F)
Weight: 130g (4.58oz)  

Warranty Information

Accessories 1-year material warranty


BT-2 Bluetooth Moudule Manual
BT-1 Bluetooth Module
Please click the links below to download Renogy App manuals:
Renogy DC-Home App for Renogy products with communication ports


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