About This

• 📡 Real-Time Solar System Monitoring & 82ft Wireless Range：Track your solar power, battery voltage, and inverter status in real-time with Renogy BT-2’s Bluetooth 4.2/BLE technology! Seamlessly connect to Renogy DC Home App (iOS/Android) for historical data logs and adjust settings remotely. Perfect for off-grid solar setups, RV battery systems, and marine energy monitoring—no line-of-sight needed with 25m (82ft) signal range
• 🔋 Ultra-Low Power & IP54 Waterproof Design：Powered directly through the RJ45 communication port, this module consumes only 0.04W standby power—ideal for solar-powered systems! Built with IP54-rated housing to resist dust, rain, and humidity. Operates in -4°F to 185°F (-20°C to 85°C), ensuring reliability in extreme climates like desert solar farms or winter cabins
• ⚙️ Plug-and-Play Setup for Renogy RS485 Devices： Instantly pair with Rover Elite MPPT controllers, smart lithium batteries, and pure sine wave inverters via RS485 protocol! Simply plug the BT-2 into the device’s RJ45 port—no wiring or configuration. Control MPPT charging stages, inverter power-saving modes, and dual DC-DC chargers from your phone
• 📊 Custom Alerts & Multi-Device Management: Set custom battery voltage alerts and optimize energy flow for AGM/gel/lithium batteries! The app supports multi-device control, letting you manage solar arrays, RV power systems, and industrial inverters from one dashboard. Store 30-day performance reports to troubleshoot or share with technicians
• 🌍 Scalable for Large Solar Arrays & Global Compliance: Expand your system with RS485 daisy-chaining for multi-controller solar farms! Certified for FCC/ISED standards and safe for 20cm proximity to humans. Includes a 16.4ft communication cable for flexible installation in boats, tiny homes, or off-grid cabins

Overview

• Color : Black
• Brand : Renogy
• Material : Acrylonitrile Butadiene Styrene (ABS)
• Display Type : App-based
• Operating Temperature : 185 Degrees Fahrenheit