SKU: 71138328705

RCM-BT2 - Renogy BT-2 Bluetooth Module

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Description

RCM-BT2 - Renogy BT-2 Bluetooth ModuleThe RCM BT2, or Renogy BT 2 Bluetooth Module, is a convenient device designed for use with select Renogy solar charge controllers, DC DC battery chargers, and smart lithium batteries. Utilizing the RJ45 communication port, the BT 2 allows for wireless monitoring of system data and the ability to adjust parameters through the Renogy DC Home smartphone App. This App provides an educational and objective way to configure, monitor, update, and diagnose

 

The RCM-BT2, or Renogy BT-2 Bluetooth Module, is a convenient device designed for use with select Renogy solar charge controllers, DC-DC battery chargers, and smart lithium batteries.
Utilizing the RJ45 communication port, the BT-2 allows for wireless monitoring of system data and the ability to adjust parameters through the Renogy DC Home smartphone App. This App provides an educational and objective way to configure, monitor, update, and diagnose your Renogy products using percentages, facts, and numbers. Simply connect the BT-2 to the component's RJ45 communication port and access the DC Home App through the App Store or Google Play for convenient control of your off-grid power system.

 


Key Features

  • Precise Control Over Your Devices
    The RCM-BT2 Bluetooth Module is compatible with all Renogy RS485 communication port products including the Rover Elite MPPT Solar Charge Controller, Smart Lithium Batteries, and Dual DC-DC MPPT Battery Charger.
  • Real-time Insight
    Access real-time and historical data with the RCM-BT2 - Renogy BT-2 Bluetooth Module and the Renogy DC Home App. Experience fast and uninterrupted communication thanks to Bluetooth 4.2 and BLE technology.
  • User-friendly
    By connecting the Bluetooth Module to the RS485 communication port and following the App instructions, you can easily establish a signal range of up to 82ft. Powered by solar energy, this module features an ultra-low-power dedicated chip to ensure efficient and reliable connections.

 

Package Includes

BT-2 Bluetooth module

1 x

 

Specification

 
Specifications  
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: -4°F to 185°F (-20℃~85℃)
Weight: 130g (4.58oz)  
 

Warranty Information

Material Warranty 1-year
 

Certification

FCC Class B Part 15 Compliant Yes


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 71138328705

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Reviewed in the United States on September 29, 2025
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Reviewed in the United States on May 12, 2026
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Aleyna
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Another Amazing Product from SKIN1004
I own at least 4 products from SKIN1004, because they really are a great skin care brand to invest in with. For reference, I have dry sensitive skin, I am prone to dark spots, some acne, dry patches and bigger pores. I have always had bad experiences with toner's so I was really hoping this would work for me. And it did more than that! I do believe my acne has gone down since using this, and to really test it out I finished the bottle after 5 and half months of daily morning and nighttime use. My skin feels smoother and bit brighter, more than anything it really keeps your skin clean without drying it out. It doesn't have a particular smell, the consistency is like water, and when you apply it is a bit tacky but no worries once it dries down completely, that goes away. This toner could be used by all skin types in my opinion. I will be trying their brightening toner soon, which I am even more excited about! Would repurchase.
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