Renogy BT 2 Bluetooth Module for Solar Charge Controllers - Wireless Monitoring & Control for Off-Grid Power Systems - Perfect for RV, Marine, and Home Solar Energy Management

Product Description

The Renogy BT-2 is the new generation Bluetooth module for select Renogy solar charge controllers, DC-DC battery chargers, smart lithium batteries, and inverters. 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 DC Home App can help make your off-grid power system smarter by giving you access to configure, monitor, update, and diagnose your Renogy products from the convenience of your smart phone or tablet.