28 Renogy BT-2 Bluetooth Modules RS485

Updated August 30, 2026

Lot number	10
Auction	Off Grid Solar, Batteries, Charge Controllers - Renogy
Date	September 22, 2026 at 12:00 PM CDT
Auction house	SolarAuction.com
Location	Dripping Springs, Texas

This Bluetooth communication module delivers wireless monitoring and remote system management for compatible Renogy solar charge controllers, smart lithium batteries, and inverter chargers, enabling real-time system visibility and parameter control through the Renogy mobile app. 28 units included in this lot. Wireless Bluetooth communication module designed for Renogy products with RJ45 ports and RS485 communication protocol. Enables real-time monitoring and parameter adjustment through the Renogy BT and Renogy DC Home mobile applications. Bluetooth 4.2 and BLE technology provide fast, stable, and energy-efficient wireless communication. Features LED power and communication status indicators with communication range up to 82 feet. Part # RCM-BT2-G1-US Communication Protocol: RS485 Port Type: RJ45 Bluetooth Version: Bluetooth 4.2 / BLE Communication Range: 82 ft. Serial Baud Rate: Fixed 9600bps Input Voltage: 5V or 12V Standby Power Consumption: 0.04W Operating Power Consumption: 0.05W Cable Length: 16.4 ft. (5.00m) Protection Grade: IP54 Operating Temperature: -4F to 185F (-20C to 85C) Compatible Models: All Renogy Products with RJ45 Port *SHIPPING ONLY Dripping Springs, TX 78620 Packaging & Condition Details 28 New Boxes 28 units total Disclaimer: All items are sold AS-IS and WHERE-IS. SolarAuction.com makes no warranties, expressed or implied, regarding condition, performance, or suitability. Any applicable manufacturer warranty is subject to the manufacturer's terms and may not be transferable.

More lots in this auction

See all lots in Off Grid Solar, Batteries, Charge Controllers - Renogy →