Price Drop
Renogy BT-2 Bluetooth Module RJ45 Communication Port Wirelessly Monitor and Adjust Compatible Renogy Solar Charge Controllers, Smart Lithium Batteries, Inverters, and DC-DC MPPT Battery Chargers,Black
-10%
$35.99
$39.99
Current Price
$30.77
List Price
$39.99
30-Day Avg
$39.99
Lowest Ever
$18.35
- ASIN
- B0899932YC
- Model
- RJ45 Communication Port
- Color
- BT-2 RS485
- Size
- Bluetooth Module RS485
Verified Low Price!
DealHurryUp LLC is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. Amazon, the Amazon logo, AmazonSupply, and the AmazonSupply logo are trademarks of Amazon.com, Inc. or its affiliates.
Price History
Price history chart is not available
In-Site Price History
| Product | Current Price | Original Price | Discount | Status |
|---|---|---|---|---|
Renogy BT-2 Bluetooth Module RJ45 Communication Port Wirelessly Monitor Real-time Insight Precise Control, Compatible Solar Charge Controllers, Battery Charger, Inverter, BT-2 RS485 | $25.99 | $39.99 | -35% | Price Drop |
Renogy BT-2 Bluetooth Module RJ45 Communication Port Wirelessly Monitor Real-time Insight Precise Control, Compatible Solar Charge Controllers, Battery Charger, Inverter, BT-2 RS485 | $25.99 | $39.99 | -35% | Price Drop |
Renogy BT-2 Bluetooth Module RJ45 | $19.92 | $39.99 | — | Promo Code |
Details
【Precise Control Over Your Devices】 Compatible with all Renogy RS485 communication port products includes the Rover Elite MPPT Solar Charge Controller, Smart Lithium Batteries, Pure Sine Wave Inverter with Power Saving Mode, and Dual DC-DC MPPT Battery Charger.
【Real-time Insight】 Get real-time and historical data via Bluetooth Module and Renogy DC Home App. Bluetooth 4.2 and BLE technology provides fast and uninterrupted communication.
【User-friendly】 Easily connect the Bluetooth Module to the RS485 communication port, and follow the App instructions. The Bluetooth Module is powered by solar energy, and the ultra-low-power dedicated chip will allow signal range up to 82ft.
Connect the BT-2 to the component's RJ45 communication port to wirelessly check and adjust your system's parameters through the DC Home App (available in both the App Store and Google Play).
Fully control the solar power generation, energy storage, and inverters' real-time operation data by monitoring from the DC Home App.
【Real-time Insight】 Get real-time and historical data via Bluetooth Module and Renogy DC Home App. Bluetooth 4.2 and BLE technology provides fast and uninterrupted communication.
【User-friendly】 Easily connect the Bluetooth Module to the RS485 communication port, and follow the App instructions. The Bluetooth Module is powered by solar energy, and the ultra-low-power dedicated chip will allow signal range up to 82ft.
Connect the BT-2 to the component's RJ45 communication port to wirelessly check and adjust your system's parameters through the DC Home App (available in both the App Store and Google Play).
Fully control the solar power generation, energy storage, and inverters' real-time operation data by monitoring from the DC Home App.
Deal Summary
This Renogy deal offers the Renogy BT-2 Bluetooth Module RJ45 Communication Port Wirelessly Monitor and Adjust Compatible Renogy Solar Charge Controllers, Smart Lithium Batteries, Inverters, and DC-DC MPPT Battery Chargers,Black for $35.99 USD, down from $39.99 USD, representing a 10% discount. Last verified on .
- Current Price
- $35.99 USD as of
- Original Price
$39.99 USD- Discount
- 10% off
- Brand
- Renogy
- Category
- Today's new
- ASIN
B0899932YC- Last Verified
Why this deal is notable
The current 10% discount is one of the lowest prices we have tracked for the Renogy BT-2 Bluetooth Module RJ45 Communication Port Wirelessly Monitor and Adjust Compatible Renogy Solar Charge Controllers, Smart Lithium Batteries, Inverters, and DC-DC MPPT Battery Chargers,Black in the last 90 days on Amazon. Over 400 buyers purchased this this brand item in the past month. Stock is currently available on Amazon as of September 16, 2026.
Best for
- home office
- remote work
- students
- pet owners
- dog owners
- cat owners
- Amazon deal hunters
- under $50
Guess You Like
Similar Items
UGREEN 25W Qi2.2 MagSafe Compatible Wireless Car Charger Mount, Suction Cup
25% off
Price Drop
$44.99 $59.99
3 Month Low!
Amazon
QHOHQ for iPhone 18 Pro Max Privacy Screen Protector, 9H+ Tempered Glass
75% off
Promo Code
$3.99 $15.99
3 Month Low!
Amazon
Mini Body Camera 1080P, 512G Thumb Action Camera, Tiny Size, Mount Anywhere, Portable Sports Cam with Magnetic & 360° Clip, Hands-Free Recording for Motorcycle/Sports/Pet/Bike (SD Card Not Included)
60% off
Price Drop
$39.59 $99.99
3 Month Low!
Amazon
zakotu Mini Body Camera 1080P, 512G Thumb Vlogging Cam Hands-Free Recording, Action Camera with 360° Rotate Clip&Magnetic Clip, Wearable Video Recorder for Traveling/Motorcycle(SD Card Not Included)
60% off
Price Drop
$39.59 $99.99
3 Month Low!
Amazon
OKEEFE Wireless Ear Buds Bluetooth Earbuds Translation Earbuds Real Time 70H Playtime Wireless Headphones AI Bluetooth Headphones for Travel Meeting Sports
60% off
Price Drop
$19.99 $49.99
3 Month Low!
Amazon
9-in-1 AI Hidden Camera Detector,RF Detector,GPS Detector,Anti Spy Detector
74% off
Price Drop
$68.89 $270.16
3 Month Low!
Amazon
12x50 High Power HD Monocular Telescope with Phone Adapter & Tripod, Waterproof Compact Monocular for Bird Watching, Hiking, Camping - Clear Low Light Vision
90% off
Promo Code
$13.99 $139.99
3 Month Low!
Amazon
100W Retractable Multi Charging Cable for Apple Watch Charger,Dual USB C
50% off
Price Drop
$11.99 $23.99
3 Month Low!
Amazon
Joycover Halloween Cat Costume for Girls, Kids Glow in the Dark Cat Onesie
46% off
Promo Code
$16.99 $31.99
3 Month Low!
Amazon
Under Pillow Speaker - Mini Portable Bluetooth Pillow Speaker for Sleeping with White Noise, Timer Ultra-Thin Wireless Sleep Aid Headphones for Adults, Kids, Side Sleepers
21% off
Price Drop
$5.80 $7.40
3 Month Low!
Amazon
72 Pcs Easter Rubber Ducks, Easter Bag Fillers, Bathtub & Party Favor Toys
38% off
Price Drop
$34.99 $56.98
3 Month Low!
Amazon
Sweet Talk: A Novel (Love Lines)
25% off
Price Drop
$12.63 $17.00
Amazon
Hamnet (Movie Tie-in Edition)
57% off
Price Drop
$8.11 $19.00
3 Month Low!
Amazon
Brain Teasers for Memory Fitness: 90-Day Challenge to Strengthen Recall and Improve Cognitive Skills (Brain Fitness Puzzle Games)
29% off
Price Drop
$9.20 $12.99
3 Month Low!
Amazon
Inspiring Stories of Baseball Greats: 12 Uplifting Tales for Kids (From Challenge to Champion)
32% off
Price Drop
$9.42 $13.99
Amazon
![Peerock 360 Spin Magnetic Stand (Pro-Version) for iPhone 17 Pro Max Case (Compatible with MagSafe) [Military Drop Protection] Matte Translucent Shockproof Protective Phone Case 6.9'', Black](https://m.media-amazon.com/images/I/41b0sS87qsL._SL500_.jpg)
Peerock 360 Spin Magnetic Stand (Pro-Version) for iPhone 17 Pro Max Case (Compatible with MagSafe) [Military Drop Protection] Matte Translucent Shockproof Protective Phone Case 6.9'', Black
25% off
Price Drop
$18.99 $25.64
3 Month Low!
Amazon
Get the best experience in our app