
The Renogy BT-2 is a new generation of Bluetooth module for Renogy solar charge controllers, smart lithium batteries, and inverter chargers. Powered by its RJ45 communication port, the BT-2 provides wireless monitoring of the system data and allows users to change parameters through the Renogy DC Home smartphone App.
Q: What is the warranty period for the BT-2?
A: The manufacturer's warranty for parts on the BT-2 Bluetooth Module is 1 year.
Q: What kind of data can be monitored wirelessly using the BT-2?
A: The BT-2 Bluetooth Module allows for wireless monitoring of system data and lets users change parameters through the Renogy DC Home smartphone app.
A: The BT-2 connects to the solar charge controllers, smart lithium batteries, and inverter chargers through its RJ45 communication port.
Q: What are the dimensions of the BT-2?
A: The BT-2 Bluetooth Module has a width of 1.38 inches, a height of 0.55 inches, and a depth of 2.65 inches.
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The Renogy BT-2 is a new generation of Bluetooth module for Renogy solar charge controllers, smart lithium batteries, and inverter chargers. Powered by its RJ45 communication port, the BT-2 provides wireless monitoring of the system data and allows users to change parameters through the Renogy DC Home smartphone App.

The Renogy BT-1 is a great addition to any compatible Renogy solar charge controllers. Powered by its RJ12 communication port, the BT-1 provides wireless monitoring of system data through the Renogy DC Home smart phone App. And allows users to change parameters when using the Renogy DC Home App.

It can be placed on top of the battery or securely mounted on the wall with screws. The connection points feature protective covers to effectively safeguard against any loosening caused by various movements.

The Renogy 30A Rover MPPT Charge Controller is the most efficient type of charge controller. With up to 99% tracking efficiency, the Rover ensures maximum power point solar charging that gets more energy to your battery bank. Capable of automatically detecting 12V/24V lead acid battery systems, this crucial component is preset to also work with Gel, Flooded (wet cell), and Sealed batteries (manual setting is required for 24V Lithium battery.) When paired with the Renogy BT-1 Module and DC Home app you can view system performance in real-time and make parameter changes without having to get up!