BT-2 Bluetooth Module RJ45 Communication Port Wirelessly Monitor








Features:

✅【Exclusive Compatibility with MPPT Solar Charge Controllers – Avoid Costly Mismatches】This BT-2 module is designed ONLY for IPANDEE brand MPPT solar charge controllers. Please verify your controller model before purchase. Not compatible with other brands – ensuring seamless integration and preventing setup failures or warranty voids.
 
✅【True Plug-and-Play: Monitor Solar Data Wirelessly in Minutes】Connect instantly via standard RJ45 port using a parallel Ethernet cable (not included). Powered directly from the controller – no external power or wiring needed. Pair with the Free Official App "Solarmate" – Real-Time Monitoring at Your Fingertips  (compatible with both iOS and Android) to view real-time voltage, current, battery SOC, and system alerts on your smartphone.
 
✅【Ultra-Low Power Draw: Just 0.05W Running / 0.04W Standby】Engineered for off-grid efficiency: consumes less than 0.05W during operation – among the lowest in class. Ideal for battery-powered systems where every watt-hour counts. off grid solar power system, Stable Bluetooth 4.2 BLE ensures reliable connection up to 15 meters indoors.
 
✅【Compact & Wall-Mountable for Tight Install Spaces】bt 2 bluetooth module Measures only 2.62" × 2.01" × 0.61" and weighs 55g. Includes φ3.5mm mounting holes for secure installation in RV electrical panels, boat cabins, garages, sheds, or utility closets – no bulky enclosures required.
 
✅【Indoor-Use Only (IP31 Rating) – Protect Your Investment】Rated IP31: protected against large dust particles and vertically falling water drops. Designed strictly for dry, covered indoor environments like barns, garages, or equipment rooms. Not suitable for outdoor, wet, or high-humidity locations – helping you avoid performance issues and support claims.


Package Included:
1 x BT-2 Bluetooth Module


BUY IT NOW: 
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IPANDEE – Engineered at the Source
Real Engineering. Factory Direct. Reliable Performance.

Direct from the Manufacturer
At IPANDEE, we don’t just distribute solar controllers; we design and manufacture them. Since 2011, our 6,000㎡ ISO 9001-certified facility has specialized in advanced power electronics. By eliminating middlemen, we deliver OEM-grade technology directly to you, ensuring premium quality at competitive values.

🛡️ Safety & Compliance
Our products are engineered to meet rigorous global safety standards, with CE, FCC, and RoHS compliance across our major product lines. Every unit undergoes strict quality control to ensure safe operation for your home, RV, or marine system.

💡 Why Choose IPANDEE?
⚡ High-Efficiency Tracking: Proprietary MPPT algorithms achieve up to 99.5% tracking efficiency, maximizing energy harvest even in low-light conditions.
🔧 Expert Technical Support: Get answers directly from our R&D engineering team. We provide detailed technical solutions, not just standard scripts.
📱 Smart Monitoring: Track system performance in real-time via our Complimentary Bluetooth App (iOS & Android).
🌍 Global Trust: Deployed in over 150 countries, backed by a portfolio of proprietary technologies.


🤝 Our Commitment

  • Warranty: Comprehensive 12-month warranty.
  • Support: Professional response within 24 hours.
  • Quality: Dedicated after-sales team to ensure your satisfaction.


IPANDEE: Safer. Smarter. Built to Last.
Power your world with confidence.

Your order ships from our US Warehouse, not overseas.
⚡ Same-Day Handling: Orders placed before 12:00 PM PST (Mon-Fri) ship the SAME DAY.
US Fast Delivery: Typically 2-5 business days via USPS, FedEx, or UPS.
📦 Multi-Box Orders: Large orders may arrive in separate packages on different days.
  • Don't worry: If you receive only part of your order, please wait 24-48 hours or contact us. 99% of "missing" items are in the second box.
  • Action: Please contact us before opening a case so we can instantly track your missing package.
🏠 Address Rule: We ship to physical street addresses only (No PO Boxes) for security. Please ensure your address is correct at checkout.
✅ 30-Day Returns: Not satisfied? Return new, unmodified items within 30 days.
  • Free Returns: If the item is defective, damaged, or incorrect, we pay all return shipping costs.
  • Buyer Pays: For "change of mind" returns, customer covers return shipping.
🛠️ 12-Month Warranty: As the manufacturer, we provide a full 12-month warranty against defects.
  • Note: Improper installation (e.g., reverse polarity) or unauthorized modifications void the warranty.
🔧 Easy Process: Just message us with your Order ID and a photo/video of the issue. Our team will resolve it within 24 hours.
Secure Checkout: We accept all eBay-approved payment methods.
Address Verification: For your protection, we ship ONLY to the address confirmed in your eBay order.
Fast Processing: Your order is queued for shipment immediately upon payment confirmation.




Have a technical question? Ask an engineer.
  • ⏱️ Rapid Response: We reply within 1 hour during business days (Mon-Fri, 9 AM - 6 PM PST).
  • 🔧 Before You Return: Having installation issues? Contact us first! Our engineers can often fix the problem in minutes, saving you time and hassle.
  • 📩 Message Us: Use the eBay Messaging System for the fastest service.
  • Tip: Check your Spam folder if you don't see our reply within 24 hours.
🌟 Feedback Promise:
We automatically leave Positive Feedback for every buyer. If you have any concerns, please contact us first. We are committed to resolving any issue to your satisfaction before you consider leaving feedback. Let us make it right!

IPANDEE – Safer. Smarter. Built to Last.
Certified Quality. Factory Direct.
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