Renogy Rover Li 30 Amp MPPT Solar Charge Controller w/ Renogy ONE Core

Engineered for off-grid solar deployments, the Rover Li 30A MPPT Solar Charge Controller optimizes charging for Li‑ion and diverse battery chemistries. It is ideal for compact RV, marine, cabin, and remote installations where reliable energy management and real-time monitoring are required.

Key specifications

• Nominal System Voltage: 12/24V (Auto-Detect for non-lithium types)
• Rated Charge Current: 30A
• Max PV Input Voltage: 100VDC (recommended 95V in low temperature)
• Max PV Input Power: 12V system 400W; 24V system 800W
• Max Battery Voltage: 32V
• Power Consumption: ＜100mA at 12V; ＜58mA at 24V
• Efficiency: MPPT tracking efficiency up to 99%; peak conversion efficiency 98%
• Battery and protection: Overcharging, over-discharging, overload, and short-circuit protections; capable of charging over-discharged lithium batteries
• Battery compatibility: AGM, Sealed(SLD), GEL, Flooded(FLD), and Lithium chemistries
• Protection/Certifications: IP32; CE; FCC Class B Part 15 Compliant
• Operating range: -35°C to 45°C; storage -35°C to 75°C; humidity ≤ 90% non-condensing
• Temperature compensation: -3 mV/°C/2V; integrated heat sink for thermal management

Features and monitoring

Advanced temperature compensation and heat dissipation support stable charging across varying environments. It integrates with Renogy ONE for real-time energy monitoring and remote access. An optional BT-2 Bluetooth module enables wireless monitoring via compatible interfaces. The controller is designed for 0V battery activation and safe operation across multiple battery types while maintaining robust charging performance.

Installation and maintenance

Ready-to-install with supplied mounting brackets and a remote temperature sensor. Terminals accept up to 8 AWG (10 mm2). Follow the included user manual for wiring, sensor placement, and safety guidelines. Maintain clear airflow around the unit to maximize heat dissipation and periodic inspection of connections is recommended to preserve performance and safety.

Warranty and service

Renogy provides a 3-year material and workmanship warranty for the rover controller. BT-2 Bluetooth module (optional) is available separately. Renogy offers support and service through its energy-monitoring ecosystem for ongoing system performance.

What’s in the box

Package includes Rover 30A MPPT Solar Charge Controller, remote temperature sensor, mounting brackets (x4), and user manual. BT-2 Bluetooth module is available as an option.

Robust Charging. Serious Value.

Rover 30A MPPT Solar Charge Controller

Li-ion Battery Activation

Operate with 0 Volt Battery

Versatile Load Control

Rover 60A Charge Controller features Auto-On/Off Mode, Timer Mode, Manual Mode, Test Mode, and Always-On Mode, maximizing your system's flexibility.

Batteries Compatibility

Certified Protections

Charge with Precision

Excellent Heat Dissipation

Compatible with Multiple Types of Batteries

For AGM, Sealed(SLD), GEL, Flooded(FLD), and Lithium Batteries.

Strict Test for Your Battery’s Safety

Temperature Compensation

Integrated Heat Sink

The excellent heat dissipation maximum charging efficiency and keep your battery in safe when you are in a quiet surrounding.

ROVER Bluetooth Module Guide

Identify the correct BT-1 or BT-2 module based on your controller's interface.

Room for Expansion

Works with Bluetooth

All in One Energy Monitoring

Package Includes

Up to 800W for a 24V System

Control Your Energy From Distance

Real Time Monitoring

Start smart off-grid living with Renogy One.

Ready-to-Install

Package includes a Rover 30A Solar Charge Controller, a temperature sensor, a set of mounting brackets, and a user manual.

Package Includes

Rover 30 Amp MPPT Solar Charge Controller 1 x	Remote Temperature Sensor 1 x
Mounting Brackets 4 X	Options: BT-2 Bluetooth Module 1 x

RENOGY ROVER 30 AMP MPPT SOLAR CHARGE CONTROLLER (RNG-CTRL-RVR30)

Electrical Parameters

Nominal System Voltage: 12/24V (Auto-Detect for Non-Lithium types)	Rated Charge Current: 30A
Max. PV Input Voltage: 100VDC, (Recommended 95V in low temperature)	Max. PV Input Power: 12V/400W, 24V/800W
Power Consumption: ＜100mA/12V; ＜58mA/24V	Max Battery Voltage: 32V
Ground Type: Negative	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: 4.4 lbs / 2.0 kg
Max. Terminals Size: 8 AWG 10mm2

Certifications

CE: YES

FCC Class B Part 15 Compliant: YES

Warranty

Material and workmanship warranty: 3 Year

RENOGY BT-2 BLUETOOTH MODULE (RCM-BT2)

Mechanical Specifications

Communication Range: ≤82ft (25m)	Cable Length: 16.4 ft (5.00m)
Dimensions: 2.65 X 1.38 X 0.55 in (67.3 X 35 X 14 mm)	Weight: 4.58oz (130g)
Operation Temperature: -4°F to 185°F (-20℃~85℃)

Operation Specifications

Communication Protocol: RS485	Port Type: RJ45
Input Voltage: 5V or 12V	Protection Grade: IP54
Standby Power Consumption: 0.04W	Operating Power Consumption: 0.05W
Serial Baud Rate: Fixed Baud Rate 9600bps

Certifications

FCC Class B Part 15 Compliant: YES

Warranty

Material and workmanship warranty: 1 Year

Charge Controllers: Rover

1. In what order do I connect my system?

The off-grid solar system includes the solar panels, charge controller, batteries, inverter, Bluetooth module, and wirings. First, the battery should be hooked up to the charge controller with tray cables. Second, then connect your solar panel to your charge controller with adaptor kits.

2. What type of protection does the Rover MPPT Charge Controller have?

Battery Protection: Battery Over Discharge protection, Battery Over Voltage protection, Battery Reverse Polarity protection, Load Protection: Load Overload protection, Load Short Circuit protection, Controller Overheating protection PV Protection: PV Over Current Protection, PV Short Circuit protection, PV Reverse Polarity protection, Battery overheating protection.

3. What are the Positive ground and negative ground charge controllers?

In charge controllers, positive ground or negative ground refers to how the controller is wired internally. Positive ground means all the positives are hard-wired together, and the internal switching happens on the negatives. The negative ground is the opposite. It doesn't matter as long as your solar +/- runs to the charge controller and isn't grounded anywhere else.

4. Does the Rover 30A MPPT charge controller have a built in 30A fuse for the rated 30A load output?

No. Please always add an external fuse between the charge controller and batteries. To determine the fuse size needed between the charge controller and battery bank, you can match the amperage rating on the charge controller. For instance, if you have one of our 30Amp charge controllers, we recommend using a 30Amp fuse.

5. If I have 2x200W panels which of these MPPT charge controller will be good? 20A or 30A ect.

If you connect these panels in series to a 24V system, the 20A model would be acceptable. But you would need a 30A controller if you connect these two solar panels in parallel to make a 12V system.

6. How many watts can Renogy Rover 30 amp charge controller handle?

The Rover MPPT charge controller can work with standard off-grid 12/24V solar panels with high voltage or multiple panels with voltage up to 100V. And the maximum combined input solar power is 400W for a 12V battery system or 800W for a 24V system. In particular, this controller will significantly increase the efficiency of a solar system where the solar panel voltage is much higher than the battery voltage.

7. What is a Solar Charge Controller and what is MPPT?

The Charge Controller takes the power made by the solar panels and transform the ‘solar panel power’ into a form of power that the batteries can use. MPPT stands for Maximum Power Point Tracking, and it relates to the solar cell itself. Each solar cell has a point at which the current (I) and voltage (V) output from the cell result in the maximum power output of the cell. MPPT ensures that you get the most power possible from your solar panels at any point in time. It is particularly effective during low light level conditions.

8.What are the advantages of Renogy MPPT technology?

Renogy Rover series solar charge controller uses the most advanced Maximum Power Point Tracking (MPPT) technology to track solar panels' maximum power voltage point as it varies depending on sunlight exposure and temperature. This technology ensures the maximum efficiency of your solar system and significantly outperforms standard PWM solar controllers. Another benefit of MPPT technology is the wide solar input voltage range. This controller can work with standard off-grid 12/24V solar panels and with high voltage or multiple panels with voltage up to 100V.

9. What does 30A on MPPT charge controller mean?

30A represents the max amount of amps the controller can output going INTO THE BATTERIES.