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Renogy Rover Li 40A MPPT Solar Charge Controller w/ Bluetooth Renogy Rover Li 40A MPPT Solar Charge Controller w/ Bluetooth
SKU: RNG-CTRL-RVR40-BT-G3-US
- Rated Charge Current 40A
- Weight 2.0kg / 4.41 lb
Rover Li 40 Amp MPPT Solar Charge Controller
Advanced solar charging control designed to help maximize power collection and battery charging performance in compatible 12V and 24V solar systems.
Maximize Your System Efficiency
Built for compatible 12V and 24V solar setups, the Rover 40A MPPT controller helps capture available panel output and direct efficient charging power to your battery system.
Prioritize Safety with Battery Voltage Setting
Set the supported battery voltage before connecting the Rover charge controller to help configure your compatible charging system correctly from the start.
Simple and Intuitive Programming
Customize supported charging settings and monitor operating information through the controller interface for a more manageable solar charging setup.
Multiple Protections for Various Battery Types
Integrated safeguards help protect compatible batteries and charging systems from common electrical and operating conditions during solar charging.
Enhanced Connectivity for a Smarter Experience
Bluetooth connectivity supports compatible mobile monitoring and control, helping you review system performance and manage supported settings more conveniently.
Powerful Heat Dissipation
A heat dissipation focused design helps support stable controller operation during demanding solar charging conditions.
Exceptional Resilience and Long Lasting Performance
The durable controller housing is designed to resist rust and corrosion, supporting reliable use in compatible outdoor and mobile solar applications.
ROVER Bluetooth Module Guide
Use the illustrated controller interface to identify the compatible BT-1 or BT-2 Bluetooth module option for your supported Rover monitoring setup.
Step 1
Loosen the controller terminal screws before inserting compatible wiring, following the illustrated connection guidance for your installation.
Step 2
Insert compatible wires into the terminal openings as shown. The live Renogy description indicates support for wiring up to 8 AWG.
Step 3
Tighten the terminal screws securely to complete the compatible wiring connection shown in the installation sequence.
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Size the charging system
Use our solar charge controller sizing guide to compare controller current and voltage limits. The MPPT versus PWM guide explains how MPPT and PWM designs differ.
Compare a related option
Compare PV input limits, charge current and monitoring options for your battery system.
| RENOGY ROVER 40 AMP MPPT SOLAR CHARGE CONTROLLER | |
| Selected variant SKU | RNG-CTRL-RVR40-BT-G3-US |
|---|---|
| Electrical Parameters | |
| Nominal System Voltage | 12 / 24V Auto-Detect |
| Rated Charge Current | 40A |
| Solar Input Voltage Range (Voc) | 15VDC~100VDC |
| Max. PV Input Power | 12V / 520W, 24V / 1040W |
| Power Consumption | ＜100mA / 12V; ＜58mA / 24V |
| Battery Input Voltage Range | 10VDC ~ 32VDC |
| Communication | G1 Version: RS232, G2 Version: RS485 |
| Electrical Protection | Overcharging, over-discharging, overload, and short circuit. Capable of charging over-discharged lithium batteries. |
| Environmental Data | |
| Protection Level | IP32 |
| Operating Temperature Range | -35°C to 45°C; -31°F to 113°F |
| Storage Temperature Range | -35°C to 75°C; -31°F to 167°F |
| Operating / Storage Humidity | ≤ 90%, No Condensation |
| Temperature Compensation | -3mV/°C/2V |
| Mechanical Specifications | |
| Dimensions | 238 x 172 x 77 mm / 9.38 x 6.78 x 3.05 in |
| Weight | 2.0kg / 4.41 lb |
| Max. Terminals Size | 8 AWG 10mm2 |
| Accessories | |
| Temperature Sensor | 9.8ft cable length |
| Certifications | |
| CE | YES |
| FCC Class B Part 15 Compliant | YES |
| Material and workmanship warranty | 3 Year |
| Compatible MPPT Charge Controller | RNG-CTRL-RVR40/ RNG-CTRL-RVR60/ RNG-CTRL-RVR100 |
| Compatible App | Renogy DC Home App available in both the App Store and Google Play |
| Communication Protocol | RS485 Modbus |
| Port Type | RJ12 |
| Input Voltage /repeat1 | 5V |
| Dimensions/repeat3 | 2.65 X 1.38 X 0.55 in (67.3 X 35 X 14 mm) |
| Operation Temperature | -31℉ to 113℉/-35℃ to 45℃ |
| Storage Temperature | -31℉ to 167℉/-35℃ to 75℃ |
| Renogy BT-2 Bluetooth Module (RCM-BT2) | |
| Compatibility | |
| Compatible Charge Controllers | RCC60RVRE, RNG-CTRL-RVR20, RNG-CTRL-RVR30, RNG-CTRL-RVR40, RNG-CTRL-RVR60, RNG-CTRL-RVR100 |
|---|---|
| Compatible Inverters | R-INVT-PGH1-10111S, RIV4835CSH1S |
| Compatible Lithium Batteries | Not Supported |
| Compatible Battery Chargers | RBC30D1S, RBC50D1S, RBC20D1U, RBC40D1U |
| Compatible App | Renogy DC Home App (iOS & Android) |
| Communication Specifications | |
| Communication Protocol | RS485 |
| Port Type | RJ45 |
| Communication Range | Up to 82 ft (25 m) |
| Serial Baud Rate | Fixed 9600bps |
| Electrical Specifications | |
| Input Voltage | 5V or 12V |
| Standby Power Consumption | 0.04W |
| Operating Power Consumption | 0.05W |
| Mechanical Specifications | |
| Cable Length | 16.4 ft (5.0 m) |
| Dimensions | 2.65 × 1.38 × 0.55 in (67.3 × 35 × 14 mm) |
| Weight | 4.58 oz (130 g) |
| Operating Temperature | -4°F to 185°F (-20°C to 85°C) |
| Protection Rating | IP54 |
| Certifications | |
| FCC Class B Part 15 Compliant | Yes |
| Warranty | |
| Warranty | 1-Year Material and Workmanship Warranty |
Frequently Asked Questions
Clear answers to common questions about this product, setup, compatibility, and use.