Renogy BT-2 Bluetooth Module Used for 1 week

Purchased on Amazon on 12/12/2026 as a set with a Renogy charge controller. Used for one week, then removed from the main unit and stored.
The main unit was within reach, and I had a voltage/current meter for the LVYUAN solar panel, so there was no need for Bluetooth. Therefore, I am listing it for sale.

Manufacturer: Renogy
Compatible Models: ROVER MPPT Charge Controller
Communication Port: RS485 Port Type: RJ45
Input Voltage: 5V or 12V Protection Level: IP54
Standby Self-Consumption Power: 0.04W Operating Self-Consumption Power: 0.05W
Communication Distance: 25m Serial Baud Rate: Fixed Baud Rate 9600bps
Cable Length: 5.00m Dimensions: 67.3X35X14mm
Mounting Dimensions: 67.3φ3.5mm Operating Temperature: -20℃~85℃
Weight: 130g